Doctor profile · Federal record

Dr. Richard Chen, PA-C

Physician Assistant · Hamden, CT

  • NPI 1134304017
  • MIPS 71.7 / 100 · 2023
  • 18 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27331 Town Walk Dr
Hamden, CT 065183777
(203) 859-5065

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Connecticut #002054

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134304017. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
62
Distinct HCPCS
2
Medicare allowed
$5,906
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 44 44 $108
99283 Emergency department visit with low level of medical decision making 18 18 $64

In context: peer comparison

Among 13 peers in Hamden Physician Assistant, average services per provider: 99. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
17
Patients
17
Total drug cost
$110
Drug Type Claims Patients Total cost
Cephalexin Generic 17 17 $110

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Chen's medical specialty?
Dr. Richard Chen practices Physician Assistant in Hamden, CT.
Where does Dr. Richard Chen practice?
Dr. Richard Chen practices at 27331 Town Walk Dr, Hamden, CT 065183777. Office phone: 2038595065.
What is Dr. Richard Chen's NPI?
Dr. Richard Chen's National Provider Identifier (NPI) is 1134304017, issued by NPPES.
What procedures does Dr. Richard Chen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.