Doctor profile · Federal record

Dr. Amy Williamson, PA

Physician Assistant · Surgical Physician Assistant · Bangor, ME

  • NPI 1083896724
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
417 State St, Webber East Suite 200
Bangor, ME 044016630
(207) 973-6555
fax (207) 973-6554
Mailing address
43 Whiting Hill RD
Brewer, ME 044121005

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
April 12, 2017
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Montana #549 · Maine #PA1324

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083896724. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
80
Distinct HCPCS
4
Medicare allowed
$4,857
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 26 25 $77
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 25 25 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 18 15 $70
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $130

In context: peer comparison

Among 28 peers in Bangor Physician Assistant, average services per provider: 58. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$245
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 2 $122.99
Janssen Scientific Affairs, LLC 1 $106.66
Novo Nordisk INC 1 $15.43

By nature of payment

Food and Beverage
$245

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Williamson's medical specialty?
Dr. Amy Williamson practices Physician Assistant in Bangor, ME.
Where does Dr. Amy Williamson practice?
Dr. Amy Williamson practices at 417 State St, Bangor, ME 044016630. Office phone: 2079736555.
What is Dr. Amy Williamson's NPI?
Dr. Amy Williamson's National Provider Identifier (NPI) is 1083896724, issued by NPPES.
Does Dr. Amy Williamson accept Medicare assignment?
Yes. Dr. Amy Williamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Williamson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.