William Padilla, M.D.
Family Medicine Physician · Chula Vista, CA
William Padilla, M.D. is a family medicine physician with a practice address in Chula Vista, California, and NPI 1972694792, issued on Sep 27, 2006. Check the license (California A43091, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- William Padilla
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A43091 CA
J9772 TX
Self-reported in NPPES; status is on the state search - Practice location
- 263 Church Ave, Chula Vista, CA 91910
- Phone
- (619) 422-1324
- Enumerated
- Sep 27, 2006
- Record last updated
- Nov 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (619) 422-1055
- Medicaid ID
- 00A430910 CA
- Medicare enrollment
- Enrolled (PECOS I20090820000763); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 263 Church Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael CorbinNurse Practitioner1851962401
- Krystal Lin, PA-CMedical Physician Assistant1003547001
- Raylina MorrisFamily Medicine Physician1427792845
- Kathleen Pamilagas, PA-CPhysician Assistant1699583484
Verify William Padilla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A43091Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family medicine physician in 2024
7,408 Medicare Part D claims for 582 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 61 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium457 claims
- Atorvastatin Calcium412 claims
- Losartan Potassium375 claims
- Metformin Hcl348 claims
- Amlodipine Besylate308 claims
- Levothyroxine Sodium259 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: $50.15
3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.
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
- Rancho Family Medical Group IncChula Vista, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Padilla among 17,133 family medicine physician records in California
William Padilla, 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
- Graduated1983 · 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).
119 family medicine physician records list a practice address in Chula Vista
They are 119 of the 5,329 NPPES records with a practice address in Chula Vista, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Chula Vista → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ovidiu Alb, M.D.Chula Vista, CA 919101356335731
- Susanna Chou, M.D.Chula Vista, CA 919101104889724
- Daisy Damasco-Gutierrez, MDChula Vista, CA 919101700841582
- Reuben Farris, MDChula Vista, CA 919101699749911
- Carol Gilmore, M.D.Chula Vista, CA 919101245264530
- Jerome Glincosky, PACChula Vista, CA 919101275507592
- Paul Hubley, MDChula Vista, CA 919101568496974
- Julie Keeler, DOChula Vista, CA 919101912963109
Common questions
What is William Padilla, M.D.'s NPI number?
William Padilla, M.D.'s National Provider Identifier (NPI) is 1972694792, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Padilla, M.D. located?
The NPPES record lists a practice address at 263 Church Ave, Chula Vista, CA, 91910. Phone: (619) 422-1324. Providers update this record themselves, so call before visiting.
How can I verify William Padilla, M.D.'s license?
NPPES lists California license number A43091, 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 William Padilla, M.D. prescribe under Medicare Part D?
In 2024, William Padilla, M.D. had 7,408 Medicare Part D claims for 582 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.