Amna Diwan, MD - Medicare Orthopedic Surgery in Brighton, MA

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Amna Diwan, MD is a medicare enrolled "Orthopaedic Surgery" physician in Brighton, Massachusetts. She went to Baylor College Of Medicine and graduated in 2006 and has 19 years of diverse experience with area of expertise as Orthopedic Surgery. She is a member of the group practice Steward Medical Group Inc, Sc Orthopedics Of New England, Pc., Bmc Affiliated Physicians, Inc. and her current practice location is 736 Cambridge St, 9th Floor, Brighton, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 779-6500.

Amna Diwan is licensed to practice in Massachusetts (license number 264866) 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 1518162189.

Contact Information

Amna Diwan, MD
736 Cambridge St, 9th Floor,
Brighton, MA 02135
(617) 779-6500
(617) 779-6785

Map and Direction




Physician's Profile

Full NameAmna Diwan
GenderFemale
SpecialityOrthopedic Surgery
Experience19 Years
Location736 Cambridge St, Brighton, Massachusetts
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:
  • Amna Diwan attended and graduated from Baylor College Of Medicine in 2006
  NPI Data:
  • NPI Number: 1518162189
  • Provider Enumeration Date: 06/15/2007
  • Last Update Date: 03/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0547438970
  • Enrollment ID: I20151112000749

Medical Identifiers

Medical identifiers for Amna Diwan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518162189NPI-NPPES
110105281AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery L-228429 (Massachusetts)Secondary
207X00000XOrthopaedic Surgery 264866 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Medical CtrSpringfield, MAHospital
St Elizabeth's Medical CenterBrighton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Steward Medical Group Inc2860688728602
Sc Orthopedics Of New England, Pc.43859076099
Bmc Affiliated Physicians, Inc.9830133123376

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. Amna Diwan allows following entities to bill medicare on her behalf.
Entity NameBmc Affiliated Physicians, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245320910
PECOS PAC ID: 9830133123
Enrollment ID: O20050617000054
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629398219
PECOS PAC ID: 2860688728
Enrollment ID: O20101119000007
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629398219
PECOS PAC ID: 2860688728
Enrollment ID: O20101119000332
Entity NameSc Orthopedics Of New England, Pc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922502095
PECOS PAC ID: 4385907609
Enrollment ID: O20180418001921
Entity NameRevere Medical Of Massachusetts Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336976539
PECOS PAC ID: 0749715795
Enrollment ID: O20241127001349

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. Amna Diwan 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
Amna Diwan, MD
960 Massachusetts Avenue, Fl 2,
Boston, MA 02118-2690

Ph: () -		Amna Diwan, MD
736 Cambridge St, 9th Floor,
Brighton, MA 02135

Ph: (617) 779-6500

Reviews and Comments


Orthopaedic Surgery Doctors in Brighton, MA

Dr. Diane M. English, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11 Nevins St, Suite 403, Brighton, MA 02135
Phone: 671-254-1247    Fax: 617-787-9246
Dr. Sarav Shah, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 20 Guest St Ste 225, Brighton, MA 02135
Phone: 617-738-8642    Fax: 617-202-4172
Lester J. Sheehan Jr., MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 77 Warren St, Brighton, MA 02135
Phone: 617-562-5525    Fax: 617-562-5546
Glen Ross, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 20 Guest St, Ste 225, Brighton, MA 02135
Phone: 617-738-8642    Fax: 617-202-4172
Alice M. Comerford, FNP-BC
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 736 Cambridge St, Brighton, MA 02135
Phone: 617-779-6083    
Dr. Marilyn M Heng, MD, MPH
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 736 Cambridge St, Brighton, MA 02135
Phone: 617-789-3000    
Matthew Michael Werger, M.D.
Orthopedic Surgery
Medicare: May Accept Medicare Assignments
Practice Location: 20 Guest St Ste 225, Brighton, MA 02135
Phone: 617-738-8642    Fax: 617-202-4172

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).

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