NPPES file of Aug 9, 2026

Lisa C. Stockford, DO

Family Medicine Physician · Chino Hills, CA

Lisa C. Stockford, DO is a family medicine physician with a practice address in Chino Hills, California, and NPI 1710986328, issued on Jul 15, 2005. Check the license (California 20A79250, 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
1710986328
Name
Lisa C. Stockford
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A79250 CA
Self-reported in NPPES; status is on the state search
Practice location
15944 Los Serranos Country Club Dr Ste 110, Chino Hills, CA 91709
Phone
(909) 219-9804
Enumerated
Jul 15, 2005
Record last updated
Jul 13, 2026
Fax
(909) 219-9806
Medicaid ID
00AX79250 CA
Medicare enrollment
Enrolled (PECOS I20040312001211); accepts Medicare assignment
Medical or professional school
College Of Osteo Med Of The Pacific At Pomona, 2000
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 15944 Los Serranos Country Club Dr Ste 110

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

  1. Tiffany Anderson Terrell, DOFamily Medicine Physician1629188404
  2. Nhatminh Nguyen, NURSE PRACTITIONERFamily Nurse Practitioner1093186892
  3. Jinshu OwensSurgical Physician Assistant1881118735

Verify Lisa C. Stockford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A79250
    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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12% more Medicare Part D claims than the average family medicine physician in 2024

3,963 Medicare Part D claims for 325 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 258 claims were for opioids.

  1. Lisa Stockford3,963
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium209 claims
  2. Lisinopril145 claims
  3. Hydrocodone-Acetaminophen143 claims
  4. Amlodipine Besylate127 claims
  5. Losartan Potassium116 claims
  6. Simvastatin111 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: $279.92

13 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, 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. Lisa Stockford$279.92
  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.

Lisa C. Stockford among 17,133 family medicine physician records in California

Lisa C. Stockford, DO 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2000 · median 2005 among the 10,652 with a school on file
  • Record last updated2026 · 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).

23 family medicine physician records list a practice address in Chino Hills

They are 23 of the 774 NPPES records with a practice address in Chino Hills, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Saman Aboudi, MDChino Hills, CA 917091831112820
  2. Ryan Agena, MDChino Hills, CA 917091891877395
  3. Tiffany Anderson Terrell, DOChino Hills, CA 917091629188404
  4. Carlos Baez, MDChino Hills, CA 917091225038961
  5. Ashish Bhalla, MDChino Hills, CA 917091184701104
  6. Gary Fontan, MDChino Hills, CA 917091760482731
  7. Benny Guzman, M.D.Chino Hills, CA 917091710988035
  8. Ofelia Narvasa, M.D.Chino Hills, CA 917091558404558

Common questions

What is Lisa C. Stockford, DO's NPI number?

Lisa C. Stockford, DO's National Provider Identifier (NPI) is 1710986328, issued on Jul 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Lisa C. Stockford, DO located?

The NPPES record lists a practice address at 15944 Los Serranos Country Club Dr Ste 110, Chino Hills, CA, 91709. Phone: (909) 219-9804. Providers update this record themselves, so call before visiting.

How can I verify Lisa C. Stockford, DO's license?

NPPES lists California license number 20A79250, 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 Lisa C. Stockford, DO prescribe under Medicare Part D?

In 2024, Lisa C. Stockford, DO had 3,963 Medicare Part D claims for 325 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.