John M. Lee, M.D.
Internal Medicine Physician · Baltimore, MD
John M. Lee, M.D. is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1275849051, issued on Aug 31, 2010. Check the license (Maryland D75880, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- John M. Lee
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D75880 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1124 Mace Ave, Baltimore, MD 21221
- Phone
- (410) 391-6996
- Enumerated
- Aug 31, 2010
- Record last updated
- Oct 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (410) 687-6877
- Medicare enrollment
- Enrolled (PECOS I20130809000232); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1124 Mace Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chukwuma EboInternal Medicine Physician1275548729
- Nebiyu Eshetu, M.D.Hospitalist Physician1407275357
- Sherri Fuget, L.M.T.Massage Therapist1376893602
- Ololade Ikuomola, NP-CPrimary Care Nurse Practitioner1114457421
- John LohInternal Medicine Physician1306852827
- Lauren Lokey, MSN, FNP-CFamily Nurse Practitioner1134536170
Verify John M. Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D75880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% more Medicare Part D claims than the average internal medicine physician in 2024
5,810 Medicare Part D claims for 508 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 105 claims were for opioids.
Most prescribed
- Atorvastatin Calcium392 claims
- Losartan Potassium221 claims
- Amlodipine Besylate181 claims
- Pantoprazole Sodium181 claims
- Levothyroxine Sodium172 claims
- Metformin Hcl160 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: $2,647.71
126 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Bills Medicare through 2 group practices
- Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
- Mace Medical LLCBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1,278 internal medicine physician records list a practice address in Baltimore
They are 1,278 of the 35,183 NPPES records with a practice address in Baltimore, and 3,904 internal medicine physician records in Maryland.
All 1,278 in Baltimore → All 3,904 in Maryland → Every provider in Baltimore →
Other internal medicine physician records in Maryland
- Eduardo Abarca Rojas, M.D.Parkville, MD1538447628
- Rasheed Abassi, M.D.Clinton, MD1376608620
- Ghulam Abbas, MDFrederick, MD1477658045
- Shamima Abbas, MDKensington, MD1750445896
- Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
- Arsalan Abbasi, MDWestminster, MD1942762604
- Hamdi AbdeenGaithersburg, MD1245972413
- Mukemil Abdella, M.D.Glenn Dale, MD1871603381
- Suzan Abdo, MDClarksville, MD1588631824
- Madeeha Abdul GhaffarElkton, MD1194276063
Common questions
What is John M. Lee, M.D.'s NPI number?
John M. Lee, M.D.'s National Provider Identifier (NPI) is 1275849051, issued on Aug 31, 2010. An NPI identifies a provider in billing; it is not a license.
Where is John M. Lee, M.D. located?
The NPPES record lists a practice address at 1124 Mace Ave, Baltimore, MD, 21221. Phone: (410) 391-6996. Providers update this record themselves, so call before visiting.
How can I verify John M. Lee, M.D.'s license?
NPPES lists Maryland license number D75880, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John M. Lee, M.D. prescribe under Medicare Part D?
In 2024, John M. Lee, M.D. had 5,810 Medicare Part D claims for 508 beneficiaries; 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.