Doctor profile · Federal record

Dr. Seth Amster, PA

Physician Assistant · Manasquan, NJ

  • NPI 1942429709
  • MIPS 75.8 / 100 · 2023
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2315 Route 34 South, Suite D
Manasquan, NJ 08736
(732) 974-0404
fax (732) 449-4271

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
July 26, 2012
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942429709. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$894
HCPCS Description Services Patients Avg allowed
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 12 11 $75

In context: peer comparison

Among 3 peers in Manasquan Physician Assistant, average services per provider: 28. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
28
Total drug cost
$192
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 28 28 $192

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Amster's medical specialty?
Dr. Seth Amster practices Physician Assistant in Manasquan, NJ.
Where does Dr. Seth Amster practice?
Dr. Seth Amster practices at 2315 Route 34 South, Manasquan, NJ 08736. Office phone: 7329740404.
What is Dr. Seth Amster's NPI?
Dr. Seth Amster's National Provider Identifier (NPI) is 1942429709, issued by NPPES.
What procedures does Dr. Seth Amster commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.