Joan Jinsong Park, MD
Hospitalist Physician · Baltimore, MD
Joan Jinsong Park, MD is a hospitalist physician with a practice address in Baltimore, Maryland, and NPI 1174186043, issued on Apr 17, 2019. Check the license (Maryland D90632, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Joan Jinsong Park
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- D90632 MD
Self-reported in NPPES; status is on the state search - Practice location
- 600 N Wolfe St, Baltimore, MD 21287
- Phone
- (410) 955-5000
- Enumerated
- Apr 17, 2019
- Record last updated
- Feb 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20230801000626); may accept Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 2019
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 397 in Maryland → Look up another NPI →
Also registered at 600 N Wolfe St
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Verify Joan Jinsong Park in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D90632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average hospitalist physician in 2024
304 Medicare Part D claims for 46 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone26 claims
- Zubsolv13 claims
- Amlodipine Besylate12 claims
- Furosemide12 claims
- Gabapentin12 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): 74.4 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 2 group practices
- Johns Hopkins UniversityBaltimore, MD
- Johns Hopkins UniversityBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joan Jinsong Park among 397 hospitalist physician records in Maryland
Joan Jinsong Park, MD is one of 397 hospitalist physician records with a practice address in Maryland. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 13% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2019 · median 2010 among the 330 with a school on file
- Record last updated2024 · 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 208M00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Maryland
There are 397 hospitalist physician records in Maryland.
All 397 in Maryland → Every provider in Baltimore → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Avani AminBaltimore, MD 212871609300862
- Rebeccah Brusca, MDBaltimore, MD 212871669886222
- Kevin Eaton, MDBaltimore, MD 212871740674027
- Monique Jindal, MD, MPHBaltimore, MD 212871891138251
- Adam Kawalek, M.D.Baltimore, MD 212871326223306
- Emily Kendall, M.D.Baltimore, MD 212871932429404
- Hana Khidir, MDBaltimore, MD 212871659768455
- Nkemdilim Mgbojikwe, MDBaltimore, MD 212871386057552
Common questions
What is Joan Jinsong Park, MD's NPI number?
Joan Jinsong Park, MD's National Provider Identifier (NPI) is 1174186043, issued on Apr 17, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joan Jinsong Park, MD located?
The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 955-5000. Providers update this record themselves, so call before visiting.
How can I verify Joan Jinsong Park, MD's license?
NPPES lists Maryland license number D90632, 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 Joan Jinsong Park, MD prescribe under Medicare Part D?
In 2024, Joan Jinsong Park, MD had 304 Medicare Part D claims for 46 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Joan Jinsong Park, MD's MIPS final score?
The 2023 MIPS final score is 74.4 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.