NPPES file of Aug 9, 2026

Timothy A. Davis, MD

Surgery Physician · Modesto, CA

Timothy A. Davis, MD is a surgery physician with a practice address in Modesto, California, and NPI 1114976594, issued on May 10, 2006. Check the license (California G70793, 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
1114976594
Name
Timothy A. Davis
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
G70793 CA
Self-reported in NPPES; status is on the state search
Practice location
1409 E Briggsmore Ave, Modesto, CA 95355
Phone
(209) 550-4788
Enumerated
May 10, 2006
Record last updated
Jun 7, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
00G707930 CA
Medicare enrollment
Enrolled (PECOS I20050103000656); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 1986
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.
Download card Updates feed

Also registered at 1409 E Briggsmore Ave

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

  1. Rodolfo Agbunag, MDSurgery Physician1316995111
  2. Robert Altman, MDObstetrics & Gynecology Physician1447200860
  3. Shawna Avery, OTCOther Technician1477613883
  4. James Balmanno, OTCOther Technician1912074568
  5. Sean Betesh, DPMPodiatrist1982023842
  6. David Boone, PA-CMedical Physician Assistant1861895278

Verify Timothy A. Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G70793
    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

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.

4% more Medicare Part D claims than the average surgery physician in 2024

153 Medicare Part D claims for 89 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims. 18 claims were for opioids.

  1. Timothy Davis153
  2. Specialty average147

Most prescribed

  1. Ibuprofen48 claims
  2. Levothyroxine Sodium33 claims
  3. Eliquis22 claims
  4. Oxycodone Hcl15 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.

Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationModesto, CA

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

Timothy A. Davis among 3,118 surgery physician records in California

Timothy A. Davis, MD is one of 3,118 surgery physician 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1986 · median 2003 among the 1,901 with a school on file
  • Record last updated2010 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in California

There are 3,118 surgery physician records in California.

The 8 surgery physician records with the nearest ZIP codes

  1. Rodolfo Agbunag, MDModesto, CA 953551316995111
  2. Noran Barry, M.D.Modesto, CA 953551467763300
  3. James Brungardt, MDModesto, CA 953551386696805
  4. Shirley Rose Domingo, M.D.Modesto, CA 953551043331788
  5. Refugio Gonzalez, M.D.Modesto, CA 953551265668552
  6. Tomasz Gutowski, MDModesto, CA 953551710935127
  7. Andrew Huber, MDModesto, CA 953551316388325
  8. Jahoon Koo, M.D.Modesto, CA 953551871912519

Common questions

What is Timothy A. Davis, MD's NPI number?

Timothy A. Davis, MD's National Provider Identifier (NPI) is 1114976594, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy A. Davis, MD located?

The NPPES record lists a practice address at 1409 E Briggsmore Ave, Modesto, CA, 95355. Phone: (209) 550-4788. Providers update this record themselves, so call before visiting.

How can I verify Timothy A. Davis, MD's license?

NPPES lists California license number G70793, 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 A. Davis, MD prescribe under Medicare Part D?

In 2024, Timothy A. Davis, MD had 153 Medicare Part D claims for 89 beneficiaries; the average among surgery physician prescribers was 147. 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.