Dr Ronald St Louis, MD - Medicare Internal Medicine in Bronx, NY

Dr Ronald St Louis, MD is a medicare enrolled "Internal Medicine" physician in Bronx, New York. He went to New York University School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 3327 Bainbridge Ave, Bronx, New York. You can reach out to his office (for appointments etc.) via phone at (718) 324-6365.

Dr Ronald St Louis is licensed to practice in New York (license number 173155) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1336153303.

Contact Information

Dr Ronald St Louis, MD
3327 Bainbridge Ave,
Bronx, NY 10467-2801
(718) 324-6365
(718) 881-5700

Map and Direction




Physician's Profile

Full NameDr Ronald St Louis
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location3327 Bainbridge Ave, Bronx, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Ronald St Louis attended and graduated from New York University School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1336153303
  • Provider Enumeration Date: 07/27/2006
  • Last Update Date: 05/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7517906878
  • Enrollment ID: I20050427000423

Medical Identifiers

Medical identifiers for Dr Ronald St Louis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336153303NPI-NPPES
39K682OtherNYBC BS PROVIDER NUMBER
432899N1OtherNYCIGNA PROVIDER NUMBER
01569566MedicaidNY
1782397OtherNYUNITED HEALTHCARE
0H2808OtherNYHEALTHNET PROVIDER NUMBER
7886075OtherNYAETNA PPO
3208825OtherNYAETNA-HMO PROVIDER NUMBER
13406262101OtherNY1199 NAT'L BENEFIT FUND
P2486790OtherNYOXFORD PROVIDER NUMBER
0401897OtherNYUNITED HEALTHCARE MEDICAR
173155-C14OtherNYHEALTHFIRST PROVIDER #

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 173155 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Calvary Home Health Agency And Hospice CareBronx, NYHospice
Montefiore Medical CenterBronx, NYHospital
Regeis Care CenterBronx, NYNursing home

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 Ronald St Louis 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 Ronald St Louis, MD
1333a North Ave, P.m.b.709,
New Rochelle, NY 10804-2120

Ph: (718) 324-6365
Dr Ronald St Louis, MD
3327 Bainbridge Ave,
Bronx, NY 10467-2801

Ph: (718) 324-6365

Reviews and Comments


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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.