NPPES file of Aug 9, 2026

Timothy Norman Beamesderfer, MD

Internal Medicine Physician · Citrus Heights, CA

Timothy Norman Beamesderfer, MD is an internal medicine physician with a practice address in Citrus Heights, California, and NPI 1649298704, issued on Jul 17, 2006. Check the license (California G79412, 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
1649298704
Name
Timothy Norman Beamesderfer
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G79412 CA
Self-reported in NPPES; status is on the state search
Practice location
7551 Madison Ave, Citrus Heights, CA 95610
Phone
(916) 904-3000
Enumerated
Jul 17, 2006
Record last updated
Dec 4, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(916) 863-2964
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 7551 Madison Ave

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

  1. Dorrit Ahbel, MDOrthopaedic Surgery Physician1861477366
  2. Lucia Albu, PAPhysician Assistant1407323322
  3. Tyron Arnott, M.D.Internal Medicine Physician1639153513
  4. Alla Blinder, D.OInternal Medicine Physician1629383344
  5. Won Seok ChaFamily Medicine Physician1174903140
  6. Patricia Chen, MDInternal Medicine Physician1568447621

Verify Timothy Norman Beamesderfer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G79412
    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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3.0 times the Medicare Part D claims of the average internal medicine physician in 2024

9,421 Medicare Part D claims for 717 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 530 claims were for opioids.

  1. Timothy Beamesderfer9,421
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium622 claims
  2. Levothyroxine Sodium344 claims
  3. Lisinopril341 claims
  4. Losartan Potassium312 claims
  5. Amlodipine Besylate271 claims
  6. Simvastatin252 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.

15 internal medicine physician records list a practice address in Citrus Heights

They are 15 of the 1,479 NPPES records with a practice address in Citrus Heights, and 17,696 internal medicine physician records in California.

Other internal medicine physician records in California

  1. Jacob Aaron, MDSan Francisco, CA1407202518
  2. Alistair Aaronson, MDStanford, CA1457628760
  3. Jose Abad., MDSacramento, CA1144607219
  4. Donna Abare, MDOakland, CA1386722155
  5. Marce AbareScotts Valley, CA1457744708
  6. Samuel Abarte, M.D.Chula Vista, CA1578535498
  7. Alexander Abary, MDLong Beach, CA1104995919
  8. Luba Abascal, MDSan Francisco, CA1023180874
  9. Michael Abate, MDSacramento, CA1548248131
  10. Wali Abawi, D.O.Joshua Tree, CA1104362268

Common questions

What is Timothy Norman Beamesderfer, MD's NPI number?

Timothy Norman Beamesderfer, MD's National Provider Identifier (NPI) is 1649298704, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Norman Beamesderfer, MD located?

The NPPES record lists a practice address at 7551 Madison Ave, Citrus Heights, CA, 95610. Phone: (916) 904-3000. Providers update this record themselves, so call before visiting.

How can I verify Timothy Norman Beamesderfer, MD's license?

NPPES lists California license number G79412, 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 Timothy Norman Beamesderfer, MD prescribe under Medicare Part D?

In 2024, Timothy Norman Beamesderfer, MD had 9,421 Medicare Part D claims for 717 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.