Doctor profile · Federal record

Dr. Eric Otterson, PA-C

Physician Assistant · Medical Physician Assistant · Worcester, MA

  • NPI 1447661251
  • MIPS 89.0 / 100 · 2023
  • 12 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(508) 421-1400
fax (508) 421-1490
Additional location
60 Hospital RD
Leominster, MA 014532205
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
November 30, 2020
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Massachusetts #PA5012
Medicaid
MA #110105157A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447661251. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
89
Distinct HCPCS
4
Medicare allowed
$8,075
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 30 30 $108
99283 Emergency department visit with low level of medical decision making 28 28 $64
99213 Established patient office or other outpatient visit, 20-29 minutes 18 18 $57
99285 Emergency department visit with high level of medical decision making 13 12 $155

In context: peer comparison

Among 112 peers in Worcester Physician Assistant, average services per provider: 87. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
13
Total drug cost
$91
Drug Type Claims Patients Total cost
Cephalexin Generic 13 13 $91

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Otterson's medical specialty?
Dr. Eric Otterson practices Physician Assistant in Worcester, MA.
Where does Dr. Eric Otterson practice?
Dr. Eric Otterson practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5084211400.
What is Dr. Eric Otterson's NPI?
Dr. Eric Otterson's National Provider Identifier (NPI) is 1447661251, issued by NPPES.
What procedures does Dr. Eric Otterson 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.