Jeffrey Steven Felgner, M.D.
Family Medicine Physician · Costa Mesa, CA
Jeffrey Steven Felgner, M.D. is a family medicine physician with a practice address in Costa Mesa, California, and NPI 1790122497, issued on Jun 4, 2013. Check the license (California A136023, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Steven Felgner
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A136023 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1998 Orange Ave, Costa Mesa, CA 92627
- Phone
- (858) 735-6258
- Enumerated
- Jun 4, 2013
- Record last updated
- Jul 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160630001853); 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 →
Verify Jeffrey Steven Felgner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A136023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average family medicine physician in 2024
11,979 Medicare Part D claims for 522 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 161 claims were for opioids.
Most prescribed
- Levothyroxine Sodium687 claims
- Atorvastatin Calcium455 claims
- Memantine Hcl381 claims
- Amlodipine Besylate376 claims
- Furosemide374 claims
- Trazodone Hcl328 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
- J M Geiss DO ApcSanta Ana, CA
- Pacific Mobile Wound CareAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Steven Felgner among 17,133 family medicine physician records in California
Jeffrey Steven Felgner, 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 2013, is newer than 68% of them.
- NPI issued2013 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2013 · median 2005 among the 10,652 with a school on file
- Record last updated2021 · 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).
56 family medicine physician records list a practice address in Costa Mesa
They are 56 of the 4,286 NPPES records with a practice address in Costa Mesa, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Costa Mesa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Isaac Beshay, MDCosta Mesa, CA 926271962434241
- Ricardo Davalos, M.D.San Clemente, CA 926271609804749
- Miguel Deperio, M.D.Costa Mesa, CA 926271336320688
- Cecilia Dinh, D.O.Costa Mesa, CA 926271831500917
- Eric Huang, M.D.Costa Mesa, CA 926271356515365
- John Lalonde, D.O.Costa Mesa, CA 926271942388186
- Jay Lee, MD, MPHCosta Mesa, CA 926271548201726
- Zaid Noman, M.D.Costa Mesa, CA 926271306028907
Common questions
What is Jeffrey Steven Felgner, M.D.'s NPI number?
Jeffrey Steven Felgner, M.D.'s National Provider Identifier (NPI) is 1790122497, issued on Jun 4, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Steven Felgner, M.D. located?
The NPPES record lists a practice address at 1998 Orange Ave, Costa Mesa, CA, 92627. Phone: (858) 735-6258. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Steven Felgner, M.D.'s license?
NPPES lists California license number A136023, 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 Jeffrey Steven Felgner, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey Steven Felgner, M.D. had 11,979 Medicare Part D claims for 522 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.