Robert Stephen Avilla, D.O.
Family Medicine Physician · Chico, CA
Robert Stephen Avilla, D.O. is a family medicine physician with a practice address in Chico, California, and NPI 1346687225, issued on May 31, 2013. Check the license (California 20A13904, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Stephen Avilla
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A13904 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1040 Mangrove Ave, Chico, CA 95926
- Phone
- (530) 345-0064
- Enumerated
- May 31, 2013
- Record last updated
- Dec 16, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (530) 345-0680
- Medicare enrollment
- Enrolled (PECOS I20160919000342); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1040 Mangrove Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miranda Bedene, FNP-CFamily Nurse Practitioner1730033762
- Dewayne Caviness, MDGeneral Practice Physician1912938887
- Gregory Davis, M.D.Gynecology Physician1497752877
- Matthew Haselton, FNP-CPrimary Care Nurse Practitioner1558096453
- Kurt Johnson, M.D., INC.General Practice Physician1407881741
- Patria McKiernan, NPWomen's Health Nurse Practitioner1306277686
Verify Robert Stephen Avilla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A13904Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average family medicine physician in 2024
14,667 Medicare Part D claims for 1,129 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 817 claims were for opioids.
Most prescribed
- Atorvastatin Calcium695 claims
- Levothyroxine Sodium569 claims
- Losartan Potassium506 claims
- Amlodipine Besylate435 claims
- Hydrocodone-Acetaminophen411 claims
- Gabapentin395 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: $2,580.69
158 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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
- Mangrove Medical GroupChico, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
43 family medicine physician records list a practice address in Chico
They are 43 of the 3,684 NPPES records with a practice address in Chico, and 17,133 family medicine physician records in California.
All 43 in Chico → All 17,133 in California → Every provider in Chico →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Robert Stephen Avilla, D.O.'s NPI number?
Robert Stephen Avilla, D.O.'s National Provider Identifier (NPI) is 1346687225, issued on May 31, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Robert Stephen Avilla, D.O. located?
The NPPES record lists a practice address at 1040 Mangrove Ave, Chico, CA, 95926. Phone: (530) 345-0064. Providers update this record themselves, so call before visiting.
How can I verify Robert Stephen Avilla, D.O.'s license?
NPPES lists California license number 20A13904, 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 Robert Stephen Avilla, D.O. prescribe under Medicare Part D?
In 2024, Robert Stephen Avilla, D.O. had 14,667 Medicare Part D claims for 1,129 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.