NPPES file of Aug 9, 2026

Andrew Kim Oh, M.D.

Neurology Physician · Citrus Heights, CA

Andrew Kim Oh, M.D. is a neurology physician with a practice address in Citrus Heights, California, and NPI 1508884859, issued on Jul 17, 2006. Check the license (California A60927, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508884859
Name
Andrew Kim Oh
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
A60927 CA
MD205189 OR
Self-reported in NPPES; status is on the state search
Practice location
7551 Madison Ave, Citrus Heights, CA 95610
Phone
(916) 904-3000
Enumerated
Jul 17, 2006
Record last updated
Nov 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(916) 863-2966
Medicaid ID
00A609270 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 7551 Madison Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dorrit Ahbel, MDOrthopaedic Surgery Physician1861477366
  2. Lucia Albu, PAPhysician Assistant1407323322
  3. Tyron Arnott, M.D.Internal Medicine Physician1639153513
  4. Timothy Beamesderfer, MDInternal Medicine Physician1649298704
  5. Alla Blinder, D.OInternal Medicine Physician1629383344
  6. Won Seok ChaFamily Medicine Physician1174903140

Verify Andrew Kim Oh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A60927
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

34% fewer Medicare Part D claims than the average neurology physician in 2024

901 Medicare Part D claims for 197 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Andrew Oh901
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa79 claims
  2. Donepezil Hcl69 claims
  3. Primidone55 claims
  4. Amitriptyline Hcl48 claims
  5. Aimovig Autoinjector45 claims
  6. Levetiracetam45 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): 71.9 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.

  1. Qualityout of 100 · 30% of the final score90.5
  2. Costout of 100 · 30%10.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Andrew Kim Oh among 2,339 neurology physician records in California

Andrew Kim Oh, M.D. is one of 2,339 neurology physician records with a practice address in California. 81% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2021 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in California

There are 2,339 neurology physician records in California.

The 8 neurology physician records with the nearest ZIP codes

  1. Joey Roque Boiser, MDCarmichael, CA 956081770683831
  2. Michael Dengel, M.D.Carmichael, CA 956081447391412
  3. Asish Ghoshal, M.D.Carmichael, CA 956081700087145
  4. Ehsan Hadi, MDCarmichael, CA 956081770684326
  5. Natalie Ladna, MDCarmichael, CA 956081003349168
  6. Sabeen Lulu, M.DCarmichael, CA 956081104081298
  7. John Schafer, M.D.Carmichael, CA 956081902985393
  8. Peter Skaff, M.D.Carmichael, CA 956081467531855

Common questions

What is Andrew Kim Oh, M.D.'s NPI number?

Andrew Kim Oh, M.D.'s National Provider Identifier (NPI) is 1508884859, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Kim Oh, M.D. located?

The NPPES record lists a practice address at 7551 Madison Ave, Citrus Heights, CA, 95610. Phone: (916) 904-3000. Providers update this record themselves, so call before visiting.

How can I verify Andrew Kim Oh, M.D.'s license?

NPPES lists California license number A60927, 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 Andrew Kim Oh, M.D. prescribe under Medicare Part D?

In 2024, Andrew Kim Oh, M.D. had 901 Medicare Part D claims for 197 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Andrew Kim Oh, M.D.'s MIPS final score?

The 2023 MIPS final score is 71.9 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.