NPPES file of Aug 9, 2026

Mathew Ruggles, DDS

Oral and Maxillofacial Surgery (Dentist) · San Francisco, CA

Mathew Ruggles, DDS is an oral and maxillofacial surgery (dentist) with a practice address in San Francisco, California, and NPI 1851731566, issued on Jun 26, 2013. Check the license 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
1851731566
Name
Mathew Ruggles
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
LDR130065 IN
Self-reported in NPPES; status is on the state search
Practice location
2844 California St, San Francisco, CA 94115
Phone
(702) 340-2242
Enumerated
Jun 26, 2013
Record last updated
Jun 26, 2013 (not updated in 13 years: call before relying on the address or phone)
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

Verify Mathew Ruggles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

About as many Medicare Part D claims as the average oral and maxillofacial surgery (dentist) in 2024

408 Medicare Part D claims for 215 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. 101 claims were for opioids.

  1. Mathew Ruggles408
  2. Specialty average406

Most prescribed

  1. Amoxicillin147 claims
  2. Oxycodone Hcl45 claims
  3. Amoxicillin-Clavulanate Potass37 claims
  4. Oxycodone-Acetaminophen31 claims
  5. Chlorhexidine Gluconate29 claims
  6. Clindamycin Hcl29 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: $46.99

1 payment: gift; the largest payer was Ultradent Products Inc. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mathew Ruggles$46.99
  2. Specialty average$1,077.58

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mathew Ruggles among 987 oral and maxillofacial surgery (dentist) records in California

Mathew Ruggles, DDS 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 2013, is newer than 77% of them.

  • NPI issued2013 · 77% of these records are older, 19% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2013 · 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.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Michael Barkin, DDSSan Francisco, CA 941151386726537
  2. Martin Chin, D.D.S.San Francisco, CA 941151043275738
  3. James Garibaldi, D.D.S.San Francisco, CA 941151407061633
  4. Abert Indresano, D.M.D.San Francisco, CA 941151629108550
  5. Bahram Javid, D.M.DSan Francisco, CA 941151548427909
  6. Dennis Song, MD DDSSan Francisco, CA 941181932235470
  7. Newton Gordon, D.D.S.San Francisco, CA 941101083795462
  8. Juan Luque, DDSSan Francisco, CA 941101528133691

Common questions

What is Mathew Ruggles, DDS's NPI number?

Mathew Ruggles, DDS's National Provider Identifier (NPI) is 1851731566, issued on Jun 26, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mathew Ruggles, DDS located?

The NPPES record lists a practice address at 2844 California St, San Francisco, CA, 94115. Phone: (702) 340-2242. Providers update this record themselves, so call before visiting.

How can I verify Mathew Ruggles, DDS's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Mathew Ruggles, DDS prescribe under Medicare Part D?

In 2024, Mathew Ruggles, DDS had 408 Medicare Part D claims for 215 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.