Doctor profile · Federal record

Dr. Kathryn Stevenson, PA-C

Physician Assistant · Northampton, MA

  • NPI 1144932641
  • 4 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30 Locust St
Northampton, MA 010602052
(413) 313-4572
Mailing address
Po Box 395
Williamsburg, MA 010960395

Credentials & registration

NPPES · NUCC
NPI registered
December 2022 — 4 yrs on file
Profile last updated
August 7, 2024
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 1144932641. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
279
Distinct HCPCS
3
Medicare allowed
$32,488
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 135 132 $102
99285 Emergency department visit with high level of medical decision making 112 111 $149
99283 Emergency department visit with low level of medical decision making 32 31 $61

In context: peer comparison

Among 7 peers in Northampton Physician Assistant, average services per provider: 118. This provider delivers 2.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
26
Total drug cost
$316
Drug Type Claims Patients Total cost
Cefuroxime (Cefuroxime Axetil) Brand 13 13 $156
Doxycycline Monohydrate Generic 13 13 $160

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Stevenson's medical specialty?
Dr. Kathryn Stevenson practices Physician Assistant in Northampton, MA.
Where does Dr. Kathryn Stevenson practice?
Dr. Kathryn Stevenson practices at 30 Locust St, Northampton, MA 010602052. Office phone: 4133134572.
What is Dr. Kathryn Stevenson's NPI?
Dr. Kathryn Stevenson's National Provider Identifier (NPI) is 1144932641, issued by NPPES.
What procedures does Dr. Kathryn Stevenson commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.