NPPES file of Aug 9, 2026

Charles S. Smith, M.D.

Cardiovascular Disease Physician · San Francisco, CA

Charles S. Smith, M.D. is a cardiovascular disease physician with a practice address in San Francisco, California, and NPI 1477726412, issued on Apr 10, 2008. Check the license (California A90128, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477726412
Name
Charles S. Smith
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
A90128 CA
Self-reported in NPPES; status is on the state search
Practice location
505 Parnassus Ave Box 0124, San Francisco, CA 94143
Phone
(415) 476-1326
Enumerated
Apr 10, 2008
Record last updated
Apr 10, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(415) 502-8627
Medicare enrollment
Enrolled (PECOS I20090618000541); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2001
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Charles S. Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A90128
    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
Open the California license search

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74% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

814 Medicare Part D claims for 155 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Charles Smith814
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate85 claims
  2. Furosemide72 claims
  3. Eliquis67 claims
  4. Atorvastatin Calcium61 claims
  5. Spironolactone54 claims
  6. Carvedilol47 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 80.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score67.4
  2. Costout of 100 · 30%46.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. County OF Santa ClaraSan Jose, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charles S. Smith among 2,574 cardiovascular disease physician records in California

Charles S. Smith, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 67% of them.

  • NPI issued2008 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2001 · median 1999 among the 1,742 with a school on file
  • Record last updated2008 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Theodore Abraham, M.D.San Francisco, CA 941431467427096
  2. Maria Abraham, M.D.San Francisco, CA 941431669436960
  3. Phoebe Ashley, M.D.San Francisco, CA 941431740288901
  4. Michael Blum, MDSan Francisco, CA 941431972568889
  5. Elias Botvinick, MDSan Francisco, CA 941431760440465
  6. Tony Chou, M.D.San Francisco, CA 941431457389009
  7. Michael Crawford, MDSan Francisco, CA 941431780632190
  8. Elyse Foster, MDSan Francisco, CA 941431760431837

Common questions

What is Charles S. Smith, M.D.'s NPI number?

Charles S. Smith, M.D.'s National Provider Identifier (NPI) is 1477726412, issued on Apr 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Charles S. Smith, M.D. located?

The NPPES record lists a practice address at 505 Parnassus Ave Box 0124, San Francisco, CA, 94143. Phone: (415) 476-1326. Providers update this record themselves, so call before visiting.

How can I verify Charles S. Smith, M.D.'s license?

NPPES lists California license number A90128, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Charles S. Smith, M.D. prescribe under Medicare Part D?

In 2024, Charles S. Smith, M.D. had 814 Medicare Part D claims for 155 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Charles S. Smith, M.D.'s MIPS final score?

The 2023 MIPS final score is 80.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.