Doctor profile · Federal record

Dr. Amy McCarthy, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · San Carlos, CA

  • NPI 1164946349
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
301 Industrial RD
San Carlos, CA 940702603
(650) 596-4000
Additional location
675 Main Street
Middletown, CT 06457
(860) 347-6971
Additional location
85 Lafayette St
New Britain, CT 060511803
(860) 224-3642
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
July 2017 — 9 yrs on file
Profile last updated
January 5, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #NP95013807

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164946349. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
150
Distinct HCPCS
3
Medicare allowed
$17,741
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 90 77 $130
99213 Established patient office or other outpatient visit, 20-29 minutes 49 40 $93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 11 11 $133

In context: peer comparison

Among 5 peers in San Carlos Family Nurse Practitioner, average services per provider: 36. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Organogenesis INC. 1 $23.35

By nature of payment

Food and Beverage
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
65
Patients
23
Total drug cost
$1,274
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 16 11 $365
Atorvastatin Calcium Generic 14 0 $151
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 12 $85
Losartan Potassium Generic 12 0 $154
Gabapentin Generic 11 0 $518

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy McCarthy's medical specialty?
Dr. Amy McCarthy practices Family Nurse Practitioner in San Carlos, CA.
Where does Dr. Amy McCarthy practice?
Dr. Amy McCarthy practices at 301 Industrial RD, San Carlos, CA 940702603. Office phone: 6505964000.
What is Dr. Amy McCarthy's NPI?
Dr. Amy McCarthy's National Provider Identifier (NPI) is 1164946349, issued by NPPES.
Does Dr. Amy McCarthy accept Medicare assignment?
Yes. Dr. Amy McCarthy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy McCarthy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.