NPPES file of Aug 9, 2026

Frank Byron Dalsanto, MD, DDS

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

Frank Byron Dalsanto, MD, DDS is an oral and maxillofacial surgery (dentist) with a practice address in San Francisco, California, and NPI 1831255082, issued on Dec 29, 2006. Check the license (California OMS 21, A061330, 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
1831255082
Name
Frank Byron Dalsanto
Credential
MD, DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
OMS 21, A061330 CA
Self-reported in NPPES; status is on the state search
Practice location
450 Sutter St, San Francisco, CA 94108
Phone
(415) 989-1050
Enumerated
Dec 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(415) 989-8154
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.
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Also registered at 450 Sutter St

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

  1. Mohamed Ali, D.D.S.Dentist1619062528
  2. James Anthony, M.D., FACSPlastic Surgery Physician1083767339
  3. Sandra Auerback, MSWClinical Social Worker1841342532
  4. Daniel Barry, DDSGeneral Practice Dentistry1548284797
  5. Kevin Barry, DDSGeneral Practice Dentistry1376567529
  6. Edmond Bedrossian, DDSOral and Maxillofacial Surgery (Dentist)1508988106

Verify Frank Byron Dalsanto 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 OMS 21, A061330
    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.

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88% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

47 Medicare Part D claims for 20 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.

  1. Frank Dalsanto47
  2. Specialty average406

Most prescribed

  1. Amoxicillin12 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: $73.84

2 payments; by number, the most common kind was food and beverage; the largest payer was Septodont 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. Frank Dalsanto$73.84
  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.

Frank Byron Dalsanto among 987 oral and maxillofacial surgery (dentist) records in California

Frank Byron Dalsanto, MD, 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 66% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2007 · 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. Edmond Bedrossian, DDSSan Francisco, CA 941081508988106
  2. David Ehsan, MD, DDSSan Francisco, CA 941081295764678
  3. Christopher Gurries, D.D.S.San Francisco, CA 941081750700837
  4. Peter Lyu, DDS, MDSan Francisco, CA 941081669529368
  5. Craig McDow, DMD, MSSan Francisco, CA 941081790884393
  6. William Chan, DDSSan Francisco, CA 941091699857904
  7. Michael Chan, DDSSan Francisco, CA 941091477638518
  8. Newton Gordon, D.D.S.San Francisco, CA 941101083795462

Common questions

What is Frank Byron Dalsanto, MD, DDS's NPI number?

Frank Byron Dalsanto, MD, DDS's National Provider Identifier (NPI) is 1831255082, issued on Dec 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Frank Byron Dalsanto, MD, DDS located?

The NPPES record lists a practice address at 450 Sutter St, San Francisco, CA, 94108. Phone: (415) 989-1050. Providers update this record themselves, so call before visiting.

How can I verify Frank Byron Dalsanto, MD, DDS's license?

NPPES lists California license number OMS 21, A061330, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Frank Byron Dalsanto, MD, DDS prescribe under Medicare Part D?

In 2024, Frank Byron Dalsanto, MD, DDS had 47 Medicare Part D claims for 20 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.