Mrinal Joshi, M.D.
Internal Medicine Physician · Towson, MD
Mrinal Joshi, M.D. is an internal medicine physician with a practice address in Towson, Maryland, and NPI 1255731253, issued on Aug 26, 2014. Check the license (Maryland D0089509, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Mrinal Joshi
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0089509 MD
Self-reported in NPPES; status is on the state search - Practice location
- 515 Fairmount Ave Ste 340, Towson, MD 21286
- Phone
- (410) 769-6269
- Enumerated
- Aug 26, 2014
- Record last updated
- Sep 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (410) 584-2252
- Medicare enrollment
- Enrolled (PECOS I20200731000410); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 515 Fairmount Ave Ste 340
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Liza Chang, M.D.MOHS-Micrographic Surgery Physician1932164100
Verify Mrinal Joshi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0089509Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,924 Medicare Part D claims for 292 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 29 claims were for opioids.
Most prescribed
- Atorvastatin Calcium137 claims
- Amlodipine Besylate129 claims
- Hydrochlorothiazide66 claims
- Lisinopril66 claims
- Losartan Potassium54 claims
- Metformin Hcl43 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Seton Medical Group IncCatonsville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mrinal Joshi among 3,904 internal medicine physician records in Maryland
Mrinal Joshi, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2009 · median 2003 among the 2,445 with a school on file
- Record last updated2021 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
121 internal medicine physician records list a practice address in Towson
They are 121 of the 3,721 NPPES records with a practice address in Towson, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Towson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Albert Deloskey, M.D.Towson, MD 212861891750493
- Howard Friedman, MDTowson, MD 212861447237508
- Carl Friedman, M.D.Towson, MD 212861619932787
- Alice Hsieh, D.O.Towson, MD 212861023079167
- Sabyasachi Kar, M.D.Towson, MD 212861669553798
- Francis Khoo, M.D.Towson, MD 212861518908987
- Suderhan Najar, M.D.Towson, MD 212861457436529
- Giog Sing Po, M.D.Towson, MD 212861831286368
Common questions
What is Mrinal Joshi, M.D.'s NPI number?
Mrinal Joshi, M.D.'s National Provider Identifier (NPI) is 1255731253, issued on Aug 26, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mrinal Joshi, M.D. located?
The NPPES record lists a practice address at 515 Fairmount Ave Ste 340, Towson, MD, 21286. Phone: (410) 769-6269. Providers update this record themselves, so call before visiting.
How can I verify Mrinal Joshi, M.D.'s license?
NPPES lists Maryland license number D0089509, 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 Mrinal Joshi, M.D. prescribe under Medicare Part D?
In 2024, Mrinal Joshi, M.D. had 1,924 Medicare Part D claims for 292 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mrinal Joshi, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.