- Medicare Primary Care in New York, NY

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is a medicare enrolled primary clinic (Internal Medicine) in New York, New York. The current practice location for is 315 W 50th St, New York, New York. For appointments, you can reach them via phone at (212) 333-7661. The mailing address for is 315 W 50th St, New York, New York and phone number is (212) 333-7661.

is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1578013421. 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 (212) 333-7661.

Contact Information

315 W 50th St
New York
NY 10019-6601
(212) 333-7661
(212) 582-6911

Map and Direction


Primary Care Clinic Profile

Full Name
SpecialityInternal Medicine
Location315 W 50th St, New York, New York
Authorized Official Name and PositionAlicia Gresham (VP OF NETWORK OPERATIONS)
Authorized Official Contact2126599038
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address

315 W 50th St
New York
NY 10019-6601

Ph: (212) 333-7661
315 W 50th St
New York
NY 10019-6601

Ph: (212) 333-7661

NPI Details:

NPI Number1578013421
Provider Enumeration Date10/04/2016
Last Update Date10/04/2016

Medicare PECOS Information:

Medicare PECOS PAC ID4385924091
Medicare Enrollment IDO20161214001586

Medical Identifiers

Medical identifiers for such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578013421NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Primary

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 NameGuo-zai Yan
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1487636353
PECOS PAC ID: 6103717467
Enrollment ID: I20040324000744
Provider NameAnna Rempel
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1942282488
PECOS PAC ID: 1850283094
Enrollment ID: I20040325000173
Provider NameDarko Radas
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1891777199
PECOS PAC ID: 1254323082
Enrollment ID: I20040401000568
Provider NameVirginia Gori
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1497964704
PECOS PAC ID: 7113910902
Enrollment ID: I20040407000223
Provider NameIn Chae Jang
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1861473886
PECOS PAC ID: 4486645694
Enrollment ID: I20040518001075
Provider NameDonna Dwyer
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1528134962
PECOS PAC ID: 7719966126
Enrollment ID: I20040719000986
Provider NameTheresa Baker
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1396821922
PECOS PAC ID: 1254310501
Enrollment ID: I20040719001354
Provider NameNelson V Co
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1982770319
PECOS PAC ID: 4385623651
Enrollment ID: I20040719001468
Provider NameCamay Chiu
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1508872268
PECOS PAC ID: 7911978119
Enrollment ID: I20040802001612
Provider NameJonathan Ascher
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1881699148
PECOS PAC ID: 5597718825
Enrollment ID: I20050228000321
Provider NameLorna F Gonzales
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1700962313
PECOS PAC ID: 4880631761
Enrollment ID: I20050412001030
Provider NameMiguel B Cornico
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1346252657
PECOS PAC ID: 3274538749
Enrollment ID: I20060918000069
Provider NameDanielle B Ludwin
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1093918351
PECOS PAC ID: 5991894461
Enrollment ID: I20071205000713
Provider NameElizabeth Y Caliwara
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1891975405
PECOS PAC ID: 5890860506
Enrollment ID: I20080814000550
Provider NameScott Horn
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1053422972
PECOS PAC ID: 6103921317
Enrollment ID: I20081209000275
Provider NameRussell T Baker
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1023270816
PECOS PAC ID: 6204989684
Enrollment ID: I20090803000199
Provider NameMichael Anderson
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1801056809
PECOS PAC ID: 7214082379
Enrollment ID: I20090826000366
Provider NameTimothy N Woodward
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1144369620
PECOS PAC ID: 5698879823
Enrollment ID: I20110203000661
Provider NameNorita L Holipas
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1558664649
PECOS PAC ID: 6709066400
Enrollment ID: I20110214000288
Provider NameLelina F Gauuan
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1154472199
PECOS PAC ID: 5698948867
Enrollment ID: I20111103000400
Provider NameKathleen M Crowell
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1841585296
PECOS PAC ID: 7911185285
Enrollment ID: I20120131000258
Provider NameJonathan S Gal
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1184858425
PECOS PAC ID: 7810152931
Enrollment ID: I20120622000222
Provider NameJennifer J Ahn
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1609129477
PECOS PAC ID: 2668624156
Enrollment ID: I20121207000328
Provider NameLeah R Reimer
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1679869887
PECOS PAC ID: 9638390081
Enrollment ID: I20141028001346
Provider NameChang H. Park
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1306188628
PECOS PAC ID: 2769750603
Enrollment ID: I20170616001169
Provider NameNatalie K,g Smith
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1902148463
PECOS PAC ID: 0547538407
Enrollment ID: I20170616001757
Provider NameKatherine Loftus
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1790027514
PECOS PAC ID: 5799053344
Enrollment ID: I20170622002110
Provider NameKenneth Flax
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1215354485
PECOS PAC ID: 2769737915
Enrollment ID: I20180612002570
Provider NameGarrett W Burnett
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1871910885
PECOS PAC ID: 2062767841
Enrollment ID: I20180619002409
Provider NameLily M Kam
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1255718508
PECOS PAC ID: 9739417296
Enrollment ID: I20200708003043
Provider NameOded Tal
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1033571849
PECOS PAC ID: 9032456504
Enrollment ID: I20210708002315
Provider NameAdrienne Padden
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1730700865
PECOS PAC ID: 0547665606
Enrollment ID: I20210827000726
Provider NameAaron D Lefkowitz
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1487159109
PECOS PAC ID: 8527304526
Enrollment ID: I20220721001693
Provider NameKristin M Spitz
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1932603404
PECOS PAC ID: 3173869344
Enrollment ID: I20220729002493
Provider NameLucy Foster
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1750012233
PECOS PAC ID: 0042692345
Enrollment ID: I20220803001628
Provider NameKyungmoon Roh
Provider TypePractitioner - Certified Registered Nurse Anesthetist (crna)
Provider IdentifiersNPI Number: 1245986140
PECOS PAC ID: 5991191405
Enrollment ID: I20230518000797
Provider NameZachary A Douglas
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1710447230
PECOS PAC ID: 9436480936
Enrollment ID: I20230608002483
Provider NameAndjeia Weber
Provider TypePractitioner - Anesthesiology
Provider IdentifiersNPI Number: 1255893632
PECOS PAC ID: 6305177825
Enrollment ID: I20240723001781

Reviews and Comments


Internal Medicine in New York, NY

Dr Tuyen T Trinh, D.o.,pllc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 118 Baxter St, Room 502, New York, NY 10013
Phone: 212-233-6662    Fax: 212-233-6663
Debra Green, Md Pllc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 115 E 57th St, Suite 510, New York, NY 10022
Phone: 212-584-5402    Fax: 212-744-4072
S. Nadesan Physician, Llc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 308a East 15th Street, New York, NY 10003
Phone: 212-420-6460    Fax: 646-602-1091
Avraham Y Henoch Md Pc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 564 W 160th St, New York, NY 10032
Phone: 212-740-6400    Fax: 212-740-4105

Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 10 W 86th St, Ste 1a, New York, NY 10024
Phone: 212-595-1234    Fax: 212-595-0342
Jeffrey Glick Md Pc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 117 E 65th St, New York, NY 10065
Phone: 212-861-4278    
Columbiadoctors Ambulatory Care Network
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 630 W 168th St, Bb 2-239, New York, NY 10032
Phone: 212-305-1181    

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.