John Asarian, MD
Pediatrics Physician · Chico, CA
John Asarian, MD is a pediatrics physician with a practice address in Chico, California, and NPI 1689677221, issued on May 27, 2005. Check the license (California G22667, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Asarian
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- G22667 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Governors LN, Chico, CA 95926
- Phone
- (530) 343-8522
- Enumerated
- May 27, 2005
- Record last updated
- Oct 15, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (530) 343-8519
- Medicaid ID
- 00G226671 CA
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 10 Governors LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jill Berry, NPPediatric Nurse Practitioner1841358959
- Eric Ford, MDGastroenterology Physician1003809294
- Omolade Maurice-Diya, M.DInterventional Pain Medicine Physician1821354200
Verify John Asarian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G22667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average pediatrics physician in 2024
12 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
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: $158.77
11 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 21,580 providers of this specialty with any payment received $842.05 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.
John Asarian among 9,272 pediatrics physician records in California
John Asarian, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% 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, 96% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2008 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Chico → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Ejaz Ahmed, M.D.Chico, CA 959261699775734
- Elisa Brown, MDChico, CA 959261376546846
- Ammar Changezi, MDChico, CA 959261538428040
- Herbert Giese, M.D.Chico, CA 959261104973825
- Gurjit Marwah, MDChico, CA 959261780776328
- Daniela Morcos-Gannon, M.D.Chico, CA 959261346245214
- Michael Procassini, DOChico, CA 959261407599962
- Anna Robertson, DOChico, CA 959261629402466
Common questions
What is John Asarian, MD's NPI number?
John Asarian, MD's National Provider Identifier (NPI) is 1689677221, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Asarian, MD located?
The NPPES record lists a practice address at 10 Governors LN, Chico, CA, 95926. Phone: (530) 343-8522. Providers update this record themselves, so call before visiting.
How can I verify John Asarian, MD's license?
NPPES lists California license number G22667, 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 John Asarian, MD prescribe under Medicare Part D?
In 2024, John Asarian, MD had 12 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.