NPPES file of Aug 9, 2026

Charles Francis Carpenter, M.D.

Public Health & General Preventive Medicine Physician · Sacramento, CA

Charles Francis Carpenter, M.D. is a public health & general preventive medicine physician with a practice address in Sacramento, California, and NPI 1457520462, issued on Feb 23, 2008. Check the license (California A83564, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457520462
Name
Charles Francis Carpenter
Credential
M.D.
Primary taxonomy
Public Health & General Preventive Medicine Physician 2083P0901X
License number
A83564 CA
Self-reported in NPPES; status is on the state search
Practice location
2131 Capitol Ave, Sacramento, CA 95816
Phone
(916) 548-9514
Enumerated
Feb 23, 2008
Record last updated
Jul 11, 2026
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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8 nearest public health & general preventive medicine physician records → All 325 in California → Look up another NPI →

Also registered at 2131 Capitol Ave

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

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  2. Kenneth Berry, L.AC.Acupuncturist1083803266
  3. Diana Fat, D.D.S.Prosthodontics1982855169
  4. Alexander Goncalves, O.D.Optometrist1992895403
  5. Deborah Miller-Froh, LMFTMarriage & Family Therapist1295182715
  6. Tarra Mumma, RDRegistered Dietitian1811360167

Verify Charles Francis Carpenter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A83564    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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85% fewer Medicare Part D claims than the average public health & general preventive medicine physician in 2024

123 Medicare Part D claims for 30 beneficiaries, against an average of 820 among the 336 providers of this specialty who prescribed in Part D.

  1. Charles Carpenter123
  2. Specialty average820

Most prescribed

  1. Buprenorphine-Naloxone33 claims
  2. Buprenorphine Hcl21 claims
  3. Gabapentin12 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: $46.91

2 payments; by number, the most common kind was food and beverage; the largest payer was Braeburn Inc. The 181 providers of this specialty with any payment received $3,513.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Carpenter$46.91
  2. Specialty average$3,513.55

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

Charles Francis Carpenter among 325 public health & general preventive medicine physician records in California

Charles Francis Carpenter, M.D. is one of 325 public health & general preventive medicine physician records with a practice address in California. 27% 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 44% of them.

  • NPI issued2008 · 44% of these records are older, 47% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileNo · 13% of these records are
  • Record last updated2026 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083P0901X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Public Health & General Preventive Medicine Physician providers in California

There are 325 public health & general preventive medicine physician records in California.

All 325 in California → Every provider in Sacramento → Public Health & General Preventive Medicine Physician nationwide →

The 8 public health & general preventive medicine physician records with the nearest ZIP codes

  1. Heather Leisy, MD, MBA, MPHSacramento, CA 958171942590518
  2. Janet Mohle-Boetani, MDSacramento, CA 958141992051205
  3. Jessica Nunez De Ybarra, MD, MPH, FACPMSacramento, CA 958141376274746
  4. Caroline Peck, M.D.Sacramento, CA 958141114027950
  5. Sandra Hand, M.D.Sacramento, CA 958201255537825
  6. Sristi Sharma, M.D., M.P.H.Sacramento, CA 958201508388166
  7. Nelson Velasco, M.D.Sacramento, CA 958201962668335
  8. Richard Sun, MDSacramento, CA 958111093998080

Common questions

What is Charles Francis Carpenter, M.D.'s NPI number?

Charles Francis Carpenter, M.D.'s National Provider Identifier (NPI) is 1457520462, issued on Feb 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Charles Francis Carpenter, M.D. located?

The NPPES record lists a practice address at 2131 Capitol Ave, Sacramento, CA, 95816. Phone: (916) 548-9514. Providers update this record themselves, so call before visiting.

How can I verify Charles Francis Carpenter, M.D.'s license?

NPPES lists California license number A83564, 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 Francis Carpenter, M.D. prescribe under Medicare Part D?

In 2024, Charles Francis Carpenter, M.D. had 123 Medicare Part D claims for 30 beneficiaries; the average among public health & general preventive medicine physician prescribers was 820. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.