NPPES file of Aug 9, 2026

Rick Minh-Luan To, M.D.

Family Medicine Physician · San Jose, CA

Rick Minh-Luan To, M.D. is a family medicine physician with a practice address in San Jose, California, and NPI 1194756858, issued on Jul 5, 2006. Check the license (California A80962, 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
1194756858
Name
Rick Minh-Luan To
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A80962 CA
Self-reported in NPPES; status is on the state search
Practice location
87 N 6TH St, San Jose, CA 95112
Phone
(408) 279-1180
Enumerated
Jul 5, 2006
Record last updated
Jan 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(408) 279-6745
Medicaid ID
A80962 CA
Medicare enrollment
Enrolled (PECOS I20060216000334); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 2001
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 87 N 6TH St

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

  1. Tri Dam, NURSE PRACTITIONERFamily Nurse Practitioner1649864604
  2. An To, M.D.Family Medicine Physician1972528016

Verify Rick Minh-Luan To in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A80962
    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.

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2.2 times the Medicare Part D claims of the average family medicine physician in 2024

7,847 Medicare Part D claims for 565 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 11 claims were for opioids.

  1. Rick To7,847
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate582 claims
  2. Atorvastatin Calcium582 claims
  3. Simvastatin490 claims
  4. Metformin Hcl428 claims
  5. Losartan Potassium401 claims
  6. Alendronate Sodium229 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: $183.93

8 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rick To$183.93
  2. Specialty average$902.55

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

Bills Medicare through one group practice

  1. AN Ngoc TO MD IncSan Jose, CA

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

Rick Minh-Luan To among 17,133 family medicine physician records in California

Rick Minh-Luan To, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2001 · median 2005 among the 10,652 with a school on file
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

265 family medicine physician records list a practice address in San Jose

They are 265 of the 20,925 NPPES records with a practice address in San Jose, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Viet-Hong Bui, D.O.San Jose, CA 951121407830185
  2. Rau Bui, MDSan Jose, CA 951121891808804
  3. Joseph CherianSan Jose, CA 951121881947414
  4. Michelle Dinh, MDSan Jose, CA 951121609800960
  5. Andrea Tram Anh Huynh, MDSan Jose, CA 951121669056040
  6. Meeta Kohli, M.D.San Jose, CA 951121184634875
  7. Carmen Meza-Rocha, M.D.San Jose, CA 951121316977937
  8. Navjot Minhas, MDSan Jose, CA 951121720615529

Common questions

What is Rick Minh-Luan To, M.D.'s NPI number?

Rick Minh-Luan To, M.D.'s National Provider Identifier (NPI) is 1194756858, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rick Minh-Luan To, M.D. located?

The NPPES record lists a practice address at 87 N 6TH St, San Jose, CA, 95112. Phone: (408) 279-1180. Providers update this record themselves, so call before visiting.

How can I verify Rick Minh-Luan To, M.D.'s license?

NPPES lists California license number A80962, 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 Rick Minh-Luan To, M.D. prescribe under Medicare Part D?

In 2024, Rick Minh-Luan To, M.D. had 7,847 Medicare Part D claims for 565 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.