Amy E. Neterer, PA-C
Medical Physician Assistant · Foothill Ranch, CA
Amy E. Neterer, PA-C is a medical physician assistant with a practice address in Foothill Ranch, California, and NPI 1588970537, issued on Aug 28, 2010. Check the license (California PA21129, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy E. Neterer
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA21129 CA
Self-reported in NPPES; status is on the state search - Practice location
- 27472 Portola Pkwy, Foothill Ranch, CA 92610
- Phone
- (949) 455-4920
- Enumerated
- Aug 28, 2010
- Record last updated
- Dec 11, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120710000254); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Verify Amy E. Neterer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA21129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average medical physician assistant in 2024
590 Medicare Part D claims for 219 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Progesterone52 claims
- Doxycycline Hyclate51 claims
- Amoxicillin-Clavulanate Potass31 claims
- Estradiol29 claims
- Testosterone Cypionate29 claims
- Montelukast Sodium19 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: $314.16
6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Portola Medical Services PCYorba Linda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy E. Neterer among 3,376 medical physician assistant records in California
Amy E. Neterer, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 42% of them.
- NPI issued2010 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2010 · median 2012 among the 1,347 with a school on file
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 medical physician assistant records list a practice address in Foothill Ranch
They are 3 of the 169 NPPES records with a practice address in Foothill Ranch, and 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Foothill Ranch → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Nancy Dinh, PAFoothill Ranch, CA 926101932721651
- Gregg Hill, PACFoothill Ranch, CA 926101124359195
- Holly Demetrescu, PAIrvine, CA 926121104294305
- Taline Krikorian, PA-CIrvine, CA 926121295050920
- Jenny Luong, RPA-CIrvine, CA 926121316281280
- Evelyn Nguyen, PA-CIrvine, CA 926121063783413
- Angela Waldron, PAIrvine, CA 926121740351451
- Samantha Cohen, PAIrvine, CA 926141487949251
Common questions
What is Amy E. Neterer, PA-C's NPI number?
Amy E. Neterer, PA-C's National Provider Identifier (NPI) is 1588970537, issued on Aug 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Amy E. Neterer, PA-C located?
The NPPES record lists a practice address at 27472 Portola Pkwy, Foothill Ranch, CA, 92610. Phone: (949) 455-4920. Providers update this record themselves, so call before visiting.
How can I verify Amy E. Neterer, PA-C's license?
NPPES lists California license number PA21129, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amy E. Neterer, PA-C prescribe under Medicare Part D?
In 2024, Amy E. Neterer, PA-C had 590 Medicare Part D claims for 219 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.