NPPES file of Aug 9, 2026

Anna M. Ratiner, DMD MMSC

Endodontics · San Francisco, CA

Anna M. Ratiner, DMD MMSC is an endodontics with a practice address in San Francisco, California, and NPI 1336298744, issued on Jan 9, 2007. Check the license (California 53940, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1336298744
Name
Anna M. Ratiner
Credential
DMD MMSC
Primary taxonomy
Endodontics 1223E0200X
License number
53940 CA
Self-reported in NPPES; status is on the state search
Practice location
490 Post St, San Francisco, CA 94102
Phone
(415) 398-4964
Enumerated
Jan 9, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(415) 398-0147
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 490 Post St

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

  1. Negin Agange, MDOphthalmology Physician1760741045
  2. Evangeline Amores, DDSGeneral Practice Dentistry1811100894
  3. Christian AnguianoNaturopath1255787305
  4. Rebecca Armel, D.D.S.General Practice Dentistry1336167428
  5. Melvyn Bert, M.D.Ophthalmology Physician1336236165
  6. Liliana Bucay, DDSGeneral Practice Dentistry1821197336

Verify Anna M. Ratiner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 53940
    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
Find 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.

50% fewer Medicare Part D claims than the average endodontics in 2024

60 Medicare Part D claims for 49 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.

  1. Anna Ratiner60
  2. Specialty average121

Most prescribed

  1. Amoxicillin38 claims
  2. Clindamycin Hcl12 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.

Anna M. Ratiner among 1,018 endodontics records in California

Anna M. Ratiner, DMD MMSC is one of 1,018 endodontics records with a practice address in California. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 27% of them.

  • NPI issued2007 · 27% of these records are older, 42% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in California

There are 1,018 endodontics records in California.

The 8 endodontics records with the nearest ZIP codes

  1. Ronald Jew, DDSSan Francisco, CA 941021588755953
  2. Darren Machule, DMD PHDSan Francisco, CA 941021598856957
  3. Adham Abdel Azim, BDS, DDSSan Francisco, CA 941031427300599
  4. Amro Elkhatieb, DDSSan Francisco, CA 941031831542778
  5. Johnah GaliciaSan Francisco, CA 941031508261512
  6. Walid Nehme, DDSSan Francisco, CA 941031558098715
  7. Ove Peters, DMD MS PHDSan Francisco, CA 941031285819243
  8. Orapin Horst, DDS, MS, MSD, PHDSan Francisco, CA 941071114157252

Common questions

What is Anna M. Ratiner, DMD MMSC's NPI number?

Anna M. Ratiner, DMD MMSC's National Provider Identifier (NPI) is 1336298744, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Anna M. Ratiner, DMD MMSC located?

The NPPES record lists a practice address at 490 Post St, San Francisco, CA, 94102. Phone: (415) 398-4964. Providers update this record themselves, so call before visiting.

How can I verify Anna M. Ratiner, DMD MMSC's license?

NPPES lists California license number 53940, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Anna M. Ratiner, DMD MMSC prescribe under Medicare Part D?

In 2024, Anna M. Ratiner, DMD MMSC had 60 Medicare Part D claims for 49 beneficiaries; the average among endodontics prescribers was 121. 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.