Ramsay Francis Dass, M.D.
Internal Medicine Physician · Oak Park, MI
Ramsay Francis Dass, M.D. is an internal medicine physician with a practice address in Oak Park, Michigan, and NPI 1518900901, issued on Jun 14, 2006. Check the license (Michigan 4301045484, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Ramsay Francis Dass
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301045484 MI
Self-reported in NPPES; status is on the state search - Practice location
- 24601 Coolidge Hwy, Oak Park, MI 48237
- Phone
- (248) 546-9100
- Enumerated
- Jun 14, 2006
- Record last updated
- Jul 29, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (248) 546-4848
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 24601 Coolidge Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nonie Arora, MDAllergy & Immunology (Internal Medicine) Physician1396360756
- Kathleen Dass, M.D.Allergy & Immunology Physician1477849610
- Udoka Ndukwe, PA-CPhysician Assistant1730941469
Verify Ramsay Francis Dass in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301045484Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
64 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl19 claims
- Baclofen15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $145.61
2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Ramsay Francis Dass among 5,735 internal medicine physician records in Michigan
Ramsay Francis Dass, M.D. is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2010 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Oak Park
They are 6 of the 428 NPPES records with a practice address in Oak Park, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Oak Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Reem Alsabti, M.D.Oak Park, MI 482371073548541
- Gobind Garg, MDOak Park, MI 482371992798961
- Carolyn Jimmerson Lee, DOOak Park, MI 482371831152552
- Anthony Martin, MDOak Park, MI 482371275579435
- Paul Petre, M.D.Oak Park, MI 482371023145232
- Alex-Abbey Akin-Wumi, MDDetroit, MI 482381144244708
- Nada Alsharif, MDDetroit, MI 482361902539349
- Victoria DekanyDetroit, MI 482361811619489
Common questions
What is Ramsay Francis Dass, M.D.'s NPI number?
Ramsay Francis Dass, M.D.'s National Provider Identifier (NPI) is 1518900901, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ramsay Francis Dass, M.D. located?
The NPPES record lists a practice address at 24601 Coolidge Hwy, Oak Park, MI, 48237. Phone: (248) 546-9100. Providers update this record themselves, so call before visiting.
How can I verify Ramsay Francis Dass, M.D.'s license?
NPPES lists Michigan license number 4301045484, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ramsay Francis Dass, M.D. prescribe under Medicare Part D?
In 2024, Ramsay Francis Dass, M.D. had 64 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.