Michael Kwansup Park, MD
Physical Medicine & Rehabilitation Physician · Oakland, CA
Michael Kwansup Park, MD is a physical medicine & rehabilitation physician with a practice address in Oakland, California, and NPI 1932289030, issued on Oct 16, 2006. Check the license (California G75378, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Kwansup Park
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- G75378 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1940 Webster St, Oakland, CA 94612
- Phone
- (510) 463-4700
- Enumerated
- Oct 16, 2006
- Record last updated
- Aug 27, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (510) 463-4722
- Medicare enrollment
- Enrolled (PECOS I20040406001511); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Also registered at 1940 Webster St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Minnie MauHand Occupational Therapist1104104363
Verify Michael Kwansup Park in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G75378Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
182 Medicare Part D claims for 61 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 93 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen63 claims
- Gabapentin22 claims
- Methylprednisolone20 claims
- Oxycodone-Acetaminophen15 claims
- Pregabalin11 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.
Bills Medicare through 2 group practices
- Ucsf Medical Group Business ServicesBerkeley, CA
- University OF California San FranciscoSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Kwansup Park among 1,549 physical medicine & rehabilitation physician records in California
Michael Kwansup Park, MD is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 70% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1991 · median 2008 among the 786 with a school on file
- Record last updated2019 · 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 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in Oakland → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Mechel Henry, M.D.Oakland, CA 946121639131212
- Richard Aptaker, DOOakland, CA 946111962580761
- Laura CannonOakland, CA 946111619471554
- Darryl Chow, MDOakland, CA 946111902428113
- Margaret Cosgrove, DPTOakland, CA 946111043723695
- Suparna Dutta, MDOakland, CA 946111275611048
- Chloe Haldane, MD, FRCPCOakland, CA 946111477355196
- Chiachen Hsu, MDOakland, CA 946111215015003
Common questions
What is Michael Kwansup Park, MD's NPI number?
Michael Kwansup Park, MD's National Provider Identifier (NPI) is 1932289030, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Kwansup Park, MD located?
The NPPES record lists a practice address at 1940 Webster St, Oakland, CA, 94612. Phone: (510) 463-4700. Providers update this record themselves, so call before visiting.
How can I verify Michael Kwansup Park, MD's license?
NPPES lists California license number G75378, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Kwansup Park, MD prescribe under Medicare Part D?
In 2024, Michael Kwansup Park, MD had 182 Medicare Part D claims for 61 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.