NPPES file of Aug 9, 2026

Frank Tortorice, M.D.

Internal Medicine Physician · San Mateo, CA

Frank Tortorice, M.D. is an internal medicine physician with a practice address in San Mateo, California, and NPI 1457540551, issued on Oct 15, 2007. Check the license (California A54494, 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
1457540551
Name
Frank Tortorice
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A54494 CA
Self-reported in NPPES; status is on the state search
Practice location
101 S San Mateo Dr Ste 303, San Mateo, CA 94401
Phone
(650) 692-7545
Enumerated
Oct 15, 2007
Record last updated
Apr 26, 2024
Fax
(650) 692-7609
Medicare enrollment
Enrolled (PECOS I20040521001155); accepts Medicare assignment
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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Also registered at 101 S San Mateo Dr Ste 303

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

  1. Ann Watters, PHDPsychologist1326161068

Verify Frank Tortorice in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A54494
    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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38% more Medicare Part D claims than the average internal medicine physician in 2024

4,388 Medicare Part D claims for 335 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Frank Tortorice4,388
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium313 claims
  2. Levothyroxine Sodium233 claims
  3. Amlodipine Besylate224 claims
  4. Metformin Hcl193 claims
  5. Tamsulosin Hcl142 claims
  6. Rosuvastatin Calcium123 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: $451.34

12 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Frank Tortorice$451.34
  2. Specialty average$1,303.06

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

Frank Tortorice among 17,696 internal medicine physician records in California

Frank Tortorice, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 44% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1989 · median 2004 among the 11,065 with a school on file
  • Record last updated2024 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 internal medicine physician records list a practice address in San Mateo

They are 44 of the 3,909 NPPES records with a practice address in San Mateo, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Jack Bernstein, MDSan Mateo, CA 944011457301384
  2. Amy Daniher, M.D.San Mateo, CA 944011831121425
  3. Mary Dobbins, M.D.San Mateo, CA 944011407837693
  4. Terry Farrow, MDSan Mateo, CA 944011750427753
  5. Umesh Gheewala, M.D.San Mateo, CA 944011982608568
  6. Paul Jemelian, MDSan Mateo, CA 944011639190861
  7. Hoa Le, MDSan Mateo, CA 944011952356917
  8. Ian Lin, MDSan Mateo, CA 944011245306836

Common questions

What is Frank Tortorice, M.D.'s NPI number?

Frank Tortorice, M.D.'s National Provider Identifier (NPI) is 1457540551, issued on Oct 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Frank Tortorice, M.D. located?

The NPPES record lists a practice address at 101 S San Mateo Dr Ste 303, San Mateo, CA, 94401. Phone: (650) 692-7545. Providers update this record themselves, so call before visiting.

How can I verify Frank Tortorice, M.D.'s license?

NPPES lists California license number A54494, 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 Frank Tortorice, M.D. prescribe under Medicare Part D?

In 2024, Frank Tortorice, M.D. had 4,388 Medicare Part D claims for 335 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.