- Medicare Primary Care in Portland, ME

is a medicare enrolled primary clinic (Internal Medicine - Nephrology) in Portland, Maine. The current practice location for is 19 West St, Portland, Maine. For appointments, you can reach them via phone at (207) 662-7180. The mailing address for is 301 Us Route 1, Building C, Scarborough, Maine and phone number is (207) 396-8600.

is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1780788372. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (207) 662-7180.

Contact Information

19 West St
Portland
ME 04102
(207) 662-7180
(207) 662-7190

Map and Direction


Primary Care Clinic Profile

Full Name
SpecialityInternal Medicine
Location19 West St, Portland, Maine
Authorized Official Name and PositionLugene Anthony Inzana (SVP FINANCE/CFO)
Authorized Official Contact2076623538
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address

301 Us Route 1
Building C
Scarborough
ME 04074-7609

Ph: (207) 396-8600

19 West St
Portland
ME 04102

Ph: (207) 662-7180

NPI Details:

NPI Number1780788372
Provider Enumeration Date09/12/2006
Last Update Date12/19/2022

Medicare PECOS Information:

Medicare PECOS PAC ID7517860588
Medicare Enrollment IDO20040331000351

Medical Identifiers

Medical identifiers for such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780788372NPI-NPPES
102500201MedicaidME
30212545MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Secondary
207RN0300XInternal Medicine - Nephrology (* (Not Available))Primary
261Q00000XClinic/center (* (Not Available))Secondary
363LA2200XNurse Practitioner - Adult Health (* (Not Available))Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. acts as a billing entity for following providers:
Provider NameJames F Whiting
Provider TypePractitioner - General Surgery
Provider IdentifiersNPI Number: 1205812070
PECOS PAC ID: 3173428588
Enrollment ID: I20031126000605
Provider NamePaul W Sweeney
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1073583522
PECOS PAC ID: 5597659219
Enrollment ID: I20040214000089
Provider NameMark G Parker
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1770583346
PECOS PAC ID: 0042107690
Enrollment ID: I20040301000156
Provider NameNicole Cherbuliez
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1932293578
PECOS PAC ID: 0840277455
Enrollment ID: I20040701000907
Provider NameLynette J Weeman
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1275588261
PECOS PAC ID: 0840270245
Enrollment ID: I20040726000330
Provider NameDavid T Frost
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1639159064
PECOS PAC ID: 5294705158
Enrollment ID: I20040728000767
Provider NameRichard T Marino
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1285665828
PECOS PAC ID: 1557332665
Enrollment ID: I20040803000815
Provider NameSusan Miesfeldt
Provider TypePractitioner - Medical Oncology
Provider IdentifiersNPI Number: 1043281959
PECOS PAC ID: 4587631635
Enrollment ID: I20040916000807
Provider NameHeidi R. Wierman
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1699868158
PECOS PAC ID: 4587613005
Enrollment ID: I20050121000334
Provider NameChristine M Freme
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1225123524
PECOS PAC ID: 6507807674
Enrollment ID: I20050518001203
Provider NameStuart Abramson
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1821097148
PECOS PAC ID: 2567404015
Enrollment ID: I20050525000697
Provider NameHeinrich H Grube
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1003885708
PECOS PAC ID: 6901840750
Enrollment ID: I20050614000134
Provider NameJames C Wasserman
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1457352874
PECOS PAC ID: 1557307766
Enrollment ID: I20050628000954
Provider NamePaul A Parker
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1649278029
PECOS PAC ID: 9638115546
Enrollment ID: I20050630000784
Provider NamePatricia L Cantlin
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1275533994
PECOS PAC ID: 4183652985
Enrollment ID: I20050802001147
Provider NameJohn P Vella
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1255332698
PECOS PAC ID: 8224066857
Enrollment ID: I20050803000807
Provider NameJohn T Devlin
Provider TypePractitioner - Endocrinology
Provider IdentifiersNPI Number: 1770686800
PECOS PAC ID: 1557392636
Enrollment ID: I20050829000502
Provider NameMichael C Akom
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1508827585
PECOS PAC ID: 3577580604
Enrollment ID: I20051028000169
Provider NameDeborah Ann Hoch
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1154449759
PECOS PAC ID: 3971518416
Enrollment ID: I20060220000526
Provider NameColleen M O Connor
Provider TypePractitioner - Clinical Social Worker
Provider IdentifiersNPI Number: 1912916321
PECOS PAC ID: 4183723950
Enrollment ID: I20070619000536
Provider NameRobert J Fraser
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1134206352
PECOS PAC ID: 2466543103
Enrollment ID: I20070809000238
Provider NameDavid A Polisner
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1013080852
PECOS PAC ID: 1557362191
Enrollment ID: I20071003000035
Provider NameThomas M Morrione
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1841367943
PECOS PAC ID: 4385727692
Enrollment ID: I20080211000125
Provider NameWenzel D Kovarik
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1063584274
PECOS PAC ID: 6608942768
Enrollment ID: I20080915000191
Provider NameTrisha L Warren Vanhorn
Provider TypePractitioner - Clinical Social Worker
Provider IdentifiersNPI Number: 1124289939
PECOS PAC ID: 7911068374
Enrollment ID: I20081210000032
Provider NameSarah A M Hallen
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1033221817
PECOS PAC ID: 2860548849
Enrollment ID: I20090916000162
Provider NameDena L Whitesell
Provider TypePractitioner - Psychiatry
Provider IdentifiersNPI Number: 1659449320
PECOS PAC ID: 0042357717
Enrollment ID: I20091029000077
Provider NameEric N Taylor
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1780776724
PECOS PAC ID: 8628015526
Enrollment ID: I20091216000421
Provider NameIoan M Cosma
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1356540454
PECOS PAC ID: 8729102751
Enrollment ID: I20100827000732
Provider NameAna Rossi
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1629277710
PECOS PAC ID: 2264613330
Enrollment ID: I20110222001003
Provider NameEmily V Wood
Provider TypePractitioner - Infectious Disease
Provider IdentifiersNPI Number: 1093884710
PECOS PAC ID: 6507037470
Enrollment ID: I20110926000613
Provider NameKristine M Pleacher
Provider TypePractitioner - Pediatric Medicine
Provider IdentifiersNPI Number: 1891976098
PECOS PAC ID: 8325116601
Enrollment ID: I20111216000365
Provider NamePaul F Frey
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1235351669
PECOS PAC ID: 0244321222
Enrollment ID: I20120907000515
Provider NameSamantha L Wood
Provider TypePractitioner - Emergency Medicine
Provider IdentifiersNPI Number: 1568598779
PECOS PAC ID: 1052561438
Enrollment ID: I20121019000440
Provider NameRachael Y Blake
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1831357839
PECOS PAC ID: 7113177429
Enrollment ID: I20121023000324
Provider NameJulia M Redding
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1932367034
PECOS PAC ID: 6406007293
Enrollment ID: I20121102000234
Provider NameAnn K Magner
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1205060225
PECOS PAC ID: 5395988505
Enrollment ID: I20130906000431
Provider NameJulia Brock
Provider TypePractitioner - Obstetrics/gynecology
Provider IdentifiersNPI Number: 1285688937
PECOS PAC ID: 3779566245
Enrollment ID: I20130912000123
Provider NameJuan M Palma Vargas
Provider TypePractitioner - General Surgery
Provider IdentifiersNPI Number: 1528072675
PECOS PAC ID: 7113980442
Enrollment ID: I20131206000251
Provider NameKaren A Phelps
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1588801773
PECOS PAC ID: 9638355480
Enrollment ID: I20150428001457
Provider NameGary L Diperna
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1649567579
PECOS PAC ID: 2567696446
Enrollment ID: I20150515001007
Provider NameCarrie Maynard
Provider TypePractitioner - Clinical Social Worker
Provider IdentifiersNPI Number: 1659588515
PECOS PAC ID: 2163733478
Enrollment ID: I20150612000593
Provider NameMichael A Ferguson
Provider TypePractitioner - Pediatric Medicine
Provider IdentifiersNPI Number: 1013181668
PECOS PAC ID: 6305024878
Enrollment ID: I20150806011517
Provider NameAbigail Keenan
Provider TypePractitioner - Psychiatry
Provider IdentifiersNPI Number: 1598051989
PECOS PAC ID: 5597991497
Enrollment ID: I20150819007786
Provider NameScot C Remick
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1417977067
PECOS PAC ID: 4284720111
Enrollment ID: I20160324000540
Provider NamePaige Teller
Provider TypePractitioner - General Surgery
Provider IdentifiersNPI Number: 1578631420
PECOS PAC ID: 9537232947
Enrollment ID: I20160629001294
Provider NameKathryn E Sharpless
Provider TypePractitioner - Obstetrics/gynecology
Provider IdentifiersNPI Number: 1396966529
PECOS PAC ID: 7214004050
Enrollment ID: I20161004001559
Provider NameGary M Hochheiser
Provider TypePractitioner - Thoracic Surgery
Provider IdentifiersNPI Number: 1689678112
PECOS PAC ID: 4789650060
Enrollment ID: I20161228000128
Provider NameElizabeth Mckenna
Provider TypePractitioner - Clinical Social Worker
Provider IdentifiersNPI Number: 1336696285
PECOS PAC ID: 2961783683
Enrollment ID: I20170111001193
Provider NameEmily L Carter
Provider TypePractitioner - Geriatric Medicine
Provider IdentifiersNPI Number: 1790122927
PECOS PAC ID: 6002058211
Enrollment ID: I20170829001119
Provider NameElizabeth Susan Mariah Desjardin
Provider TypePractitioner - General Surgery
Provider IdentifiersNPI Number: 1275829699
PECOS PAC ID: 2264668912
Enrollment ID: I20170912001525
Provider NameMahendra Mangray
Provider TypePractitioner - Nephrology
Provider IdentifiersNPI Number: 1801074919
PECOS PAC ID: 7517153844
Enrollment ID: I20180127000103
Provider NameMichael E Zubrow
Provider TypePractitioner - Pediatric Medicine
Provider IdentifiersNPI Number: 1699066647
PECOS PAC ID: 1951676808
Enrollment ID: I20180613001526
Provider NameBram J Geller
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1275828311
PECOS PAC ID: 2567769086
Enrollment ID: I20180723001565
Provider NameJorge L Escobar Valle
Provider TypePractitioner - Cardiovascular Disease (cardiology)
Provider IdentifiersNPI Number: 1730529108
PECOS PAC ID: 5294063541
Enrollment ID: I20190823001750
Provider NameAvery R Osella
Provider TypePractitioner - Hospitalist
Provider IdentifiersNPI Number: 1104321009
PECOS PAC ID: 4981006368
Enrollment ID: I20211124002109

Reviews and Comments


Internal Medicine in Portland, ME

Daniel Mark Merson
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 1250 Forest Ave, Portland, ME 04103
Phone: 207-878-5042    Fax: 207-878-5043
John Stanhope Do
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 660 Brighton Ave, Portland, ME 04102
Phone: 207-774-2677    Fax: 207-774-5895
City Of Portland Hhs, Phd
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 389 Congress St, Room 307, Portland, ME 04101
Phone: 207-874-8784    
Michael L. Shuman, M.d.p.a.
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 15 Mellen St, Portland, ME 04101
Phone: 207-774-3835    Fax: 207-774-2176

Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-3067    
Maurice C. Hothem, Do Pa
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 222 Auburn St, Portland, ME 04103
Phone: 207-797-4148    Fax: 207-797-5730
Fore River Family Medicine, Pa
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 51 Sewall St, Portland, ME 04102
Phone: 207-772-8823    Fax: 207-772-1856

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.