Michael A. Bush, M.D.
Specialist · Beverly Hills, CA
Michael A. Bush, M.D. is a specialist with a practice address in Beverly Hills, California, and NPI 1144208950, issued on Jan 3, 2006. Check the license (California G38124, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael A. Bush
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- G38124 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8920 Wilshire Blvd Ste 310, Beverly Hills, CA 90211
- Phone
- (310) 652-3870
- Enumerated
- Jan 3, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (310) 652-4317
- Medicare enrollment
- Enrolled (PECOS I20120209000805); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 8920 Wilshire Blvd Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael A. Bush in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G38124Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.0 times the Medicare Part D claims of the average specialist in 2024
5,537 Medicare Part D claims for 366 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims. 19 claims were for opioids.
Most prescribed
- Levothyroxine Sodium286 claims
- Rosuvastatin Calcium258 claims
- Metformin Hcl244 claims
- Jardiance218 claims
- Ozempic204 claims
- Atorvastatin Calcium190 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 MIPS final score for 2023 (Medicare payment program): 7.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $26,660.68
68 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,844 providers of this specialty with any payment received $4,760.79 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.
107 specialist records list a practice address in Beverly Hills
They are 107 of the 3,433 NPPES records with a practice address in Beverly Hills, and 5,749 specialist records in California.
All 107 in Beverly Hills → All 5,749 in California → Every provider in Beverly Hills →
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Common questions
What is Michael A. Bush, M.D.'s NPI number?
Michael A. Bush, M.D.'s National Provider Identifier (NPI) is 1144208950, issued on Jan 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Bush, M.D. located?
The NPPES record lists a practice address at 8920 Wilshire Blvd Ste 310, Beverly Hills, CA, 90211. Phone: (310) 652-3870. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Bush, M.D.'s license?
NPPES lists California license number G38124, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Michael A. Bush, M.D. prescribe under Medicare Part D?
In 2024, Michael A. Bush, M.D. had 5,537 Medicare Part D claims for 366 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Michael A. Bush, M.D.'s MIPS final score?
The 2023 MIPS final score is 7.3 of 100. 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.