John Rayher, DDS, MD
Oral & Maxillofacial Surgery (D.M.D.) · San Francisco, CA
John Rayher, DDS, MD is an oral & maxillofacial surgery (d.m.d.) with a practice address in San Francisco, California, and NPI 1427243435, issued on Sep 12, 2007. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Rayher
- Credential
- DDS, MD
- Primary taxonomy
- Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
- Practice location
- 490 Post St, San Francisco, CA 94102
- Phone
- (415) 397-1400
- Enumerated
- Sep 12, 2007
- Entity
- Type 1 · individual
Also registered at 490 Post St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Rayher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.6 times the Medicare Part D claims of the average oral & maxillofacial surgery (d.m.d.) in 2024
914 Medicare Part D claims for 281 beneficiaries, against an average of 357 among the 795 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 202 claims were for opioids.
Most prescribed
- Amoxicillin237 claims
- Hydrocodone-Acetaminophen188 claims
- Ibuprofen183 claims
- Chlorhexidine Gluconate167 claims
- Azithromycin47 claims
- Cephalexin29 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.
Industry payments in 2024: $132.38
4 payments, mostly food and beverage; the largest payer was Straumann USA LLC. The 611 providers of this specialty with any payment received $1,321.06 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.
Oral & Maxillofacial Surgery (D.M.D.) providers in California
There are 112 oral & maxillofacial surgery (d.m.d.) records in California.
Other oral & maxillofacial surgery (d.m.d.) records in California
- Kimiko AgariLos Angeles, CA1043665219
- Yervant Aslanian, DDS MDGlendale, CA1720140627
- Moris Aynechi, DMD, MDBeverly Hills, CA1760565956
- Eric Baker, DDS, MDDana Point, CA1386935468
- Peter Balacky, DDSLos Angeles, CA1164881926
- Daniel Bandary, DDSLos Angeles, CA1184251423
- David Bell, M.D. D.D.S.Orange, CA1346430279
- Joel Berger, D.D.S.,M.D.San Diego, CA1841218229
- Marc Bienstock, D.D.S., M.D.Santa Barbara, CA1053534339
- John Brothers, D.D.S., M.D.Torrance, CA1760879126
Common questions
What is John Rayher, DDS, MD's NPI number?
John Rayher, DDS, MD's National Provider Identifier (NPI) is 1427243435, issued on Sep 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Rayher, DDS, MD located?
The NPPES record lists a practice address at 490 Post St, San Francisco, CA, 94102. Phone: (415) 397-1400. Providers update this record themselves, so call before visiting.
How can I verify John Rayher, DDS, MD's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does John Rayher, DDS, MD prescribe under Medicare Part D?
In 2024, John Rayher, DDS, MD had 914 Medicare Part D claims for 281 beneficiaries; the average among oral & maxillofacial surgery (d.m.d.) prescribers was 357. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.