Francis Benigno Bayaca, M.D.
Family Medicine Physician · Watsonville, CA
Francis Benigno Bayaca, M.D. is a family medicine physician with a practice address in Watsonville, California, and NPI 1427067768, issued on Aug 5, 2006. Check the license (California A86117, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Francis Benigno Bayaca
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A86117 CA
Self-reported in NPPES; status is on the state search - Practice location
- 30 Brennan St, Watsonville, CA 95076
- Phone
- (831) 768-0220
- Enumerated
- Aug 5, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (831) 722-1702
- Medicare enrollment
- Enrolled (PECOS I20040914000507); 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 30 Brennan St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Evelyn Chin, FNP-BCFamily Nurse Practitioner1891117388
- Stephanie Garcia TorresPhysician Assistant1477072775
- Christopher Mills, PAPhysician Assistant1306243506
- Mary Murphy, CERTIFIED NUTRITIONNutritionist1811727027
Verify Francis Benigno Bayaca in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A86117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.4 times the Medicare Part D claims of the average family medicine physician in 2024
22,520 Medicare Part D claims for 767 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 1,426 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,191 claims
- Levothyroxine Sodium1,124 claims
- Gabapentin861 claims
- Losartan Potassium699 claims
- Metformin Hcl673 claims
- Hydrocodone-Acetaminophen624 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 98 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,718.10
85 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
- Brennan Medical CorporationWatsonville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Francis Benigno Bayaca among 17,133 family medicine physician records in California
Francis Benigno Bayaca, 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 updated2007 · 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).
48 family medicine physician records list a practice address in Watsonville
They are 48 of the 1,044 NPPES records with a practice address in Watsonville, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Watsonville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Aleman, MDWatsonville, CA 950761265415376
- Tye Depena, M.D.Watsonville, CA 950761467459735
- Denise Devereaux, MDWatsonville, CA 950761669452702
- James Greenwood, D.O.Watsonville, CA 950761477589281
- Anniken Hansen, M.D.Watsonville, CA 950761447273206
- Kathryn Harvey, M.D.Watsonville, CA 950761679553556
- Carol Haubach, MDWatsonville, CA 950761457378671
- Wendy Leonard, MDWatsonville, CA 950761497755508
Common questions
What is Francis Benigno Bayaca, M.D.'s NPI number?
Francis Benigno Bayaca, M.D.'s National Provider Identifier (NPI) is 1427067768, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Francis Benigno Bayaca, M.D. located?
The NPPES record lists a practice address at 30 Brennan St, Watsonville, CA, 95076. Phone: (831) 768-0220. Providers update this record themselves, so call before visiting.
How can I verify Francis Benigno Bayaca, M.D.'s license?
NPPES lists California license number A86117, 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 Francis Benigno Bayaca, M.D. prescribe under Medicare Part D?
In 2024, Francis Benigno Bayaca, M.D. had 22,520 Medicare Part D claims for 767 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Francis Benigno Bayaca, M.D.'s MIPS final score?
The 2023 MIPS final score is 98 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.