Andrew Rich
Oral and Maxillofacial Surgery (Dentist) · Danville, CA
Andrew Rich is an oral and maxillofacial surgery (dentist) with a practice address in Danville, California, and NPI 1083177257, issued on Apr 12, 2019. Check the license (California 103152, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Rich
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License number
- 103152 CA
Self-reported in NPPES; status is on the state search - Practice location
- 380 Diablo RD Ste 101, Danville, CA 94526
- Phone
- (925) 269-8626
- Enumerated
- Apr 12, 2019
- Record last updated
- Jul 26, 2025
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 987 in California → Look up another NPI →
Verify Andrew Rich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 103152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
42 Medicare Part D claims for 30 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin21 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.
Andrew Rich among 987 oral and maxillofacial surgery (dentist) records in California
Andrew Rich is one of 987 oral and maxillofacial surgery (dentist) records with a practice address in California. 75% 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 94% of them.
- NPI issued2019 · 94% of these records are older, 5% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2025 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Oral and Maxillofacial Surgery (Dentist) providers in California
There are 987 oral and maxillofacial surgery (dentist) records in California.
All 987 in California → Every provider in Danville → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Kian Farzaneh, DDSDanville, CA 945261982621942
- Roberto Deloso, D.D.S.Antioch, CA 945311366517658
- Sloan Mc Donald, DDSAntioch, CA 945311679613624
- Ali Iranmanesh, DMD, MDConcord, CA 945201598823106
- Dick Hom, DDSConcord, CA 945191053475806
- Jaleh Keyhani, D.D.S.Fairfield, CA 945331043214448
- Pritchard Lam, D.D.S.Concord, CA 945191225101280
- John Saunderson, DMDFairfield, CA 945341063558054
Common questions
What is Andrew Rich's NPI number?
Andrew Rich's National Provider Identifier (NPI) is 1083177257, issued on Apr 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Rich located?
The NPPES record lists a practice address at 380 Diablo RD Ste 101, Danville, CA, 94526. Phone: (925) 269-8626. Providers update this record themselves, so call before visiting.
How can I verify Andrew Rich's license?
NPPES lists California license number 103152, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Rich prescribe under Medicare Part D?
In 2024, Andrew Rich had 42 Medicare Part D claims for 30 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.