Jonathan Dreyer, MD - Medicare Family Medicine in Warwick, RI

Jonathan Dreyer, MD is a medicare enrolled "Family Medicine" physician in Warwick, Rhode Island. His current practice location is 455 Toll Gate Rd, Warwick, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 737-7010.

Jonathan Dreyer is licensed to practice in Rhode Island (license number MD18490) 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 1528520178.

Contact Information

Jonathan Dreyer, MD
455 Toll Gate Rd,
Warwick, RI 02886-2770
(401) 737-7010
(401) 736-1975

Map and Direction




Physician's Profile

Full NameJonathan Dreyer
GenderMale
SpecialityFamily Medicine
Location455 Toll Gate Rd, Warwick, Rhode Island
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1528520178
  • Provider Enumeration Date: 04/03/2019
  • Last Update Date: 11/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0547596447
  • Enrollment ID: I20221109000611

Medical Identifiers

Medical identifiers for Jonathan Dreyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528520178NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD18490 (Rhode Island)Primary

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. Jonathan Dreyer allows following entities to bill medicare on his behalf.
Entity NameThundermist Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700041001
PECOS PAC ID: 1557270477
Enrollment ID: O20040211000909

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. Jonathan Dreyer 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
Jonathan Dreyer, MD
171 Service Ave Bldg 1,
Warwick, RI 02886-1014

Ph: (401) 767-4100
Jonathan Dreyer, MD
455 Toll Gate Rd,
Warwick, RI 02886-2770

Ph: (401) 737-7010

Reviews and Comments


Family Medicine Doctors in Warwick, RI

Gregory Steinmetz, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 857 Post Rd, Associates In Primary Care, Warwick, RI 02888
Phone: 401-467-3115    Fax: 401-785-8468
Jason Shaffer, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 455 Toll Gate Rd, Warwick, RI 02886
Phone: 401-737-7010    
Meghan Christine Gould,
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 455 Toll Gate Rd, Warwick, RI 02886
Phone: 401-737-7010    
Dr. Ashley E. Morrison, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 455 Toll Gate Rd, Warwick, RI 02886
Phone: 401-737-7000    Fax: 401-736-3546
Dawn M Cater, NPP
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1139 Main Ave, Genesis Health Care Greenwood Center, Warwick, RI 02886
Phone: 401-739-6600    Fax: 401-738-0310
Dr. Wilhelmus Albert Vanhaaren, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 399 Algonquin Dr, Warwick, RI 02888
Phone: 401-463-8406    
Dr. Michael J Rekas, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1567 Centerville Rd, Warwick, RI 02886
Phone: 401-821-5022    Fax: 401-821-4451

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.