John Nunn
Physician Assistant · Big Bear Lake, CA
John Nunn is a physician assistant with a practice address in Big Bear Lake, California, and NPI 1689139057, issued on Feb 9, 2019. Check the license (California PA59140, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Nunn
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA59140 CA
Self-reported in NPPES; status is on the state search - Practice location
- PO Box 1649, Big Bear Lake, CA 92315
- Phone
- (619) 847-7741
- Enumerated
- Feb 9, 2019
- Record last updated
- May 6, 2024
- Medicare enrollment
- Enrolled (PECOS I20240517003533); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at PO Box 1649
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leron Ribeiro-West, ACSWClinical Social Worker1437703667
- Bryan SharpCommunity Health Worker1033076716
Verify John Nunn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA59140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average physician assistant in 2024
307 Medicare Part D claims for 84 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa18 claims
- Azithromycin15 claims
- Paroxetine Hcl14 claims
- Lisinopril12 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.
Bills Medicare through 2 group practices
- Bear Valley Community Health Care DistrictBig Bear Lake, CA
- Big Bear Urgent Care IncBig Bear Lake, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Nunn among 14,451 physician assistant records in California
John Nunn is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 56% of them.
- NPI issued2019 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2020 · median 2018 among the 7,214 with a school on file
- Record last updated2024 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 physician assistant records list a practice address in Big Bear Lake
They are 7 of the 189 NPPES records with a practice address in Big Bear Lake, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Big Bear Lake → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Jodie Apostle, PA-CBig Bear Lake, CA 923151518276161
- Daniel Curtis, PA-CBig Bear Lake, CA 923151013568773
- Brett Davis, P.A.Big Bear Lake, CA 923151700091436
- Susan McCabe, PA-CBig Bear Lake, CA 923151992032643
- Jessica Rule, PA-CBig Bear Lake, CA 923151285290213
- Brian Tabata, PA-CBig Bear Lake, CA 923151437534005
- Natalia Chavez CisnerosBloomington, CA 923161225749328
- Alfonso Luna, PA-CBloomington, CA 923161740634203
Common questions
What is John Nunn's NPI number?
John Nunn's National Provider Identifier (NPI) is 1689139057, issued on Feb 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is John Nunn located?
The NPPES record lists a practice address at PO Box 1649, Big Bear Lake, CA, 92315. Phone: (619) 847-7741. Providers update this record themselves, so call before visiting.
How can I verify John Nunn's license?
NPPES lists California license number PA59140, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does John Nunn prescribe under Medicare Part D?
In 2024, John Nunn had 307 Medicare Part D claims for 84 beneficiaries; the average among physician assistant prescribers was 830. 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.