Doctor profile · Federal record

Dr. Amanda Whymer, NP

Nurse Practitioner · Port Huron, MI

  • NPI 1346612447
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
940 River Centre Dr
Port Huron, MI 480604463
(810) 985-4900
fax (810) 985-4900

Credentials & registration

NPPES · NUCC
NPI registered
October 2015 — 11 yrs on file
Profile last updated
December 7, 2015
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Michigan #4704259348

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346612447. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
715
Distinct HCPCS
7
Medicare allowed
$12,657
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 483 64 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 105 81 $73
20550 Injection into tendon or ligament 38 24 $38
20600 Aspiration and/or injection of fluid from small joint 30 15 $28
20605 Aspiration and/or injection of fluid from medium joint 21 19 $52
73110 X-ray of wrist, minimum of 3 views 19 16 $32
73120 X-ray of hand, 2 views 19 17 $25

In context: peer comparison

Among 2 peers in Port Huron Nurse Practitioner, average services per provider: 98. This provider delivers 7.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Endo Pharmaceuticals INC. 1 $19.60
Pinnacle, INC 1 $15.44

By nature of payment

Food and Beverage
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$53
Drug Type Claims Patients Total cost
Cephalexin Generic 11 0 $53

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Whymer's medical specialty?
Dr. Amanda Whymer practices Nurse Practitioner in Port Huron, MI.
Where does Dr. Amanda Whymer practice?
Dr. Amanda Whymer practices at 940 River Centre Dr, Port Huron, MI 480604463. Office phone: 8109854900.
What is Dr. Amanda Whymer's NPI?
Dr. Amanda Whymer's National Provider Identifier (NPI) is 1346612447, issued by NPPES.
Does Dr. Amanda Whymer accept Medicare assignment?
Yes. Dr. Amanda Whymer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amanda Whymer commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); Injection into tendon or ligament (HCPCS 20550). Source: CMS Medicare Physician & Other Practitioners file.