Dr Konstantin Ravvin, MD - Medicare Internal Medicine in Milford, MA

  1. Home
  2. Internal Medicine
  3. MA
  4. Milford
Dr Konstantin Ravvin, MD is a medicare enrolled "Internal Medicine" physician in Milford, Massachusetts. His current practice location is 14 Prospect St, Milford, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 473-1480.

Dr Konstantin Ravvin is licensed to practice in Massachusetts (license number 1016008) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1851851901.

Contact Information

Dr Konstantin Ravvin, MD
14 Prospect St,
Milford, MA 01757-3003
(508) 473-1480
Not Available

Map and Direction




Physician's Profile

Full NameDr Konstantin Ravvin
GenderMale
SpecialityInternal Medicine
Location14 Prospect St, Milford, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851851901
  • Provider Enumeration Date: 03/24/2019
  • Last Update Date: 10/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7113256207
  • Enrollment ID: I20230214001372

Medical Identifiers

Medical identifiers for Dr Konstantin Ravvin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851851901NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 1016008 (Massachusetts)Primary
207R00000XInternal Medicine MD18885 (Rhode Island)Secondary
207R00000XInternal Medicine LT4397 (New Hampshire)Secondary
208D00000XGeneral Practice MD18885 (Rhode Island)Secondary

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. Dr Konstantin Ravvin allows following entities to bill medicare on his behalf.
Entity NameThe Providence Community Health Centers Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053313593
PECOS PAC ID: 9335050962
Enrollment ID: O20040608000007
Entity NamePrime Healthcare Services Landmark Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457772543
PECOS PAC ID: 3274761069
Enrollment ID: O20140404000644
Entity NameNew England Premier Healthcare Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447799036
PECOS PAC ID: 5193001709
Enrollment ID: O20170414000516
Entity NameSignify Health Medical Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750845863
PECOS PAC ID: 2163764424
Enrollment ID: O20200205001032
Entity NameWest Coast Health And Rehab Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043743891
PECOS PAC ID: 8325315609
Enrollment ID: O20201218000804

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. Dr Konstantin Ravvin 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
Dr Konstantin Ravvin, MD
9 Industrial Rd Ste 5,
Milford, MA 01757-3736

Ph: (508) 473-1480		Dr Konstantin Ravvin, MD
14 Prospect St,
Milford, MA 01757-3003

Ph: (508) 473-1480

Reviews and Comments


Internal Medicine Doctors in Milford, MA

Dr. Seth Wakefield, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 14 Prospect St, Milford, MA 01757
Phone: 508-473-1190    
Mona S Kaddis, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14 Prospect St, 2nd Floor, Milford, MA 01757
Phone: 508-478-2061    
Dr. Harold R Moore, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 213 West St, Ste 1, Milford, MA 01757
Phone: 508-478-5372    Fax: 508-478-5374
Hasina Hamid, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 221 E Main St, Milford, MA 01757
Phone: 508-473-7599    Fax: 508-541-2420
Anita Koshy, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 20 Prospect St, Milford, MA 01757
Phone: 508-488-3700    
Dr. Ajay K Batra, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 215 West St, Milford, MA 01757
Phone: 508-478-6363    Fax: 508-478-0349
Dr. Philip Daniel Messer, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14 Prospect St, Milford, MA 01757
Phone: 508-473-1190    

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.