Theresa Piotrowski, MD - Medicare Family Practice in Damariscotta, ME

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Theresa Piotrowski, MD is a medicare enrolled "Hospitalist" physician in Damariscotta, Maine. She went to Georgetown University School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Specialty Ic Mass Llc, Athol Memorial Hospital Incorporated, Martha's Vineyard Hospital Inc, Hospital Medicine Services Of Maine Llc, Mainehealth and her current practice location is 35 Miles St, Damariscotta, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 661-2018.

Theresa Piotrowski is licensed to practice in Maine (license number MD24139) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1598794505.

Contact Information

Theresa Piotrowski, MD
35 Miles St,
Damariscotta, ME 04543-4047
(207) 661-2018
Not Available

Map and Direction




Physician's Profile

Full NameTheresa Piotrowski
GenderFemale
SpecialityFamily Practice
Experience35 Years
Location35 Miles St, Damariscotta, Maine
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Theresa Piotrowski attended and graduated from Georgetown University School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1598794505
  • Provider Enumeration Date: 07/02/2006
  • Last Update Date: 01/10/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0547227951
  • Enrollment ID: I20091123000178

Medical Identifiers

Medical identifiers for Theresa Piotrowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598794505NPI-NPPES
110083754AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QB0002XFamily Medicine - Obesity Medicine MD24136 (Maine)Secondary
207QB0002XFamily Medicine - Obesity Medicine 75112 (Massachusetts)Secondary
208M00000XHospitalist MD24139 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Martha's Vineyard Hospital IncOak bluffs, MAHospital
Sebasticook Valley HealthPittsfield, MEHospital
Mayo Regional HospitalDover foxcroft, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Specialty Ic Mass Llc20628770462
Athol Memorial Hospital Incorporated791195984662
Martha's Vineyard Hospital Inc993116611374
Hospital Medicine Services Of Maine Llc175962146936
Mainehealth75178605882109

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Theresa Piotrowski allows following entities to bill medicare on her behalf.
Entity NameHenry Heywood Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205823879
PECOS PAC ID: 1658262605
Enrollment ID: O20040322000360
Entity NameSouthcoast Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336137629
PECOS PAC ID: 0749171957
Enrollment ID: O20040920000138
Entity NameMartha's Vineyard Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194866210
PECOS PAC ID: 9931166113
Enrollment ID: O20041220000589
Entity NameAthol Memorial Hospital Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336120047
PECOS PAC ID: 7911959846
Enrollment ID: O20050218000228
Entity NameIpc Hospitalists Of New England Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659555266
PECOS PAC ID: 7618051442
Enrollment ID: O20080303000565
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629398219
PECOS PAC ID: 2860688728
Enrollment ID: O20101119000007
Entity NameMassachusetts Acute Care Specialists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306134812
PECOS PAC ID: 9234303082
Enrollment ID: O20111114000448
Entity NameMassachusetts Post Acute Medical Services 1 Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699204503
PECOS PAC ID: 5890069041
Enrollment ID: O20170927000151
Entity NameSpecialty Ic Mass Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346713708
PECOS PAC ID: 2062877046
Enrollment ID: O20230426001234

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Theresa Piotrowski is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Theresa Piotrowski, MD
18 Arbor Way,
Groton, MA 01450-1155

Ph: (610) 849-6508		Theresa Piotrowski, MD
35 Miles St,
Damariscotta, ME 04543-4047

Ph: (207) 661-2018

Reviews and Comments


Hospitalist Doctors in Damariscotta, ME

Hans J. Ruehsen, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 35 Miles Street, Damariscotta, ME 04543
Phone: 207-563-4268    Fax: 207-563-4103
Sean M O'donnell, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 35 Miles St, Damariscotta, ME 04543
Phone: 207-563-4146    Fax: 207-563-3717
Anne Kornkven, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 24 Miles Center Way, Damariscotta, ME 04543
Phone: 207-563-4250    
Calvin C Yates, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 5 Miles Center Way, Unit 1, Damariscotta, ME 04543
Phone: 207-563-4250    Fax: 207-563-4246
Frank G. Guarnieri, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 35 Miles Street, Damariscotta, ME 04543
Phone: 207-563-4268    Fax: 207-563-4103

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.