Edsil Asis De Ocampo, MD
Internal Medicine Physician · San Ramon, CA
Edsil Asis De Ocampo, MD is an internal medicine physician with a practice address in San Ramon, California, and NPI 1265698567, issued on Aug 6, 2008. Check the license (California C140261, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Edsil Asis De Ocampo
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- C140261 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6001 Norris Canyon RD, San Ramon, CA 94583
- Phone
- (925) 275-9200
- Enumerated
- Aug 6, 2008
- Record last updated
- Jan 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160920001394); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 6001 Norris Canyon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gerardine Cruz, PA-CSurgical Physician Assistant1619104601
Verify Edsil Asis De Ocampo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C140261Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
377 Medicare Part D claims for 123 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Pantoprazole Sodium25 claims
- Eliquis15 claims
- Atorvastatin Calcium14 claims
- Cefpodoxime Proxetil13 claims
- Naloxone Hcl13 claims
- Hydrocodone-Acetaminophen11 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): 85.7 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: $123.95
1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. 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.
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
- John Muir Physician NetworkSan Ramon, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
22 internal medicine physician records list a practice address in San Ramon
They are 22 of the 2,281 NPPES records with a practice address in San Ramon, and 17,696 internal medicine physician records in California.
All 22 in San Ramon → All 17,696 in California → Every provider in San Ramon →
Other internal medicine physician records in California
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- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Edsil Asis De Ocampo, MD's NPI number?
Edsil Asis De Ocampo, MD's National Provider Identifier (NPI) is 1265698567, issued on Aug 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Edsil Asis De Ocampo, MD located?
The NPPES record lists a practice address at 6001 Norris Canyon RD, San Ramon, CA, 94583. Phone: (925) 275-9200. Providers update this record themselves, so call before visiting.
How can I verify Edsil Asis De Ocampo, MD's license?
NPPES lists California license number C140261, 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 Edsil Asis De Ocampo, MD prescribe under Medicare Part D?
In 2024, Edsil Asis De Ocampo, MD had 377 Medicare Part D claims for 123 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Edsil Asis De Ocampo, MD's MIPS final score?
The 2023 MIPS final score is 85.7 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.