Doctor profile · Federal record

Dr. Shawn Stepp, PA-C

Physician Assistant · Lewiston, ME

  • NPI 1427285485
  • Accepts Medicare
  • MIPS 93.1 / 100 · 2023
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Main St
Lewiston, ME 042407027
(207) 795-0111
fax (207) 753-7201
Additional location
25 June St
Sanford, ME 040732621
(207) 490-7450

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
April 16, 2019
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maine #PA001168

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427285485. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
277
Distinct HCPCS
6
Medicare allowed
$27,203
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 142 137 $101
99285 Emergency department visit with high level of medical decision making 66 66 $146
99213 Established patient office or other outpatient visit, 20-29 minutes 22 22 $55
99283 Emergency department visit with low level of medical decision making 18 18 $60
99282 Emergency department visit with straightforward medical decision making 17 17 $35
99212 Established patient office or other outpatient visit, 10-19 minutes 12 12 $30

In context: peer comparison

Among 5 peers in this city , average services per provider: 49. This provider delivers 5.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
195
Patients
189
Total drug cost
$2,553
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 35 34 $566
Ondansetron Odt (Ondansetron) Brand 33 31 $516
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 30 30 $487
Cefdinir Generic 27 25 $637
Prednisone Generic 21 21 $61
Azithromycin Generic 19 19 $107
Cephalexin Generic 16 15 $111
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 14 $68

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shawn Stepp's medical specialty?
Dr. Shawn Stepp practices Physician Assistant in Lewiston, ME.
Where does Dr. Shawn Stepp practice?
Dr. Shawn Stepp practices at 300 Main St, Lewiston, ME 042407027. Office phone: 2077950111.
What is Dr. Shawn Stepp's NPI?
Dr. Shawn Stepp's National Provider Identifier (NPI) is 1427285485, issued by NPPES.
Does Dr. Shawn Stepp accept Medicare assignment?
Yes. Dr. Shawn Stepp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shawn Stepp 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.