Doctor profile · Federal record

Dr. Jennifer Niemeyer, PA-C

Physician Assistant · Phoenix, AZ

  • NPI 1427541457
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1111 E McDowell RD
Phoenix, AZ 850062612
(303) 809-9242
Mailing address
4507 N 12Th St
Phoenix, AZ 850144239

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
February 23, 2021
Year of graduation
2018 — 8 yrs since
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 1427541457. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
1
Medicare allowed
$3,230
HCPCS Description Services Patients Avg allowed
99442 Telephone medical discussion with physician, 11-20 minutes 43 34 $75

In context: peer comparison

Among 183 peers in Phoenix Physician Assistant, average services per provider: 110. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$774
Transactions
41
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 26 $390.65
TriSalus Life Sciences, INC. 9 $143.14
Inari Medical, INC. 1 $141.50
Okami Medical, INC. 2 $33.04
Microtransponder, INC. 1 $26.98
Medtronic, INC. 1 $22.51
Bard Peripheral Vascular, INC. 1 $16.25

By nature of payment

Food and Beverage
$774

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Niemeyer's medical specialty?
Dr. Jennifer Niemeyer practices Physician Assistant in Phoenix, AZ.
Where does Dr. Jennifer Niemeyer practice?
Dr. Jennifer Niemeyer practices at 1111 E McDowell RD, Phoenix, AZ 850062612. Office phone: 3038099242.
What is Dr. Jennifer Niemeyer's NPI?
Dr. Jennifer Niemeyer's National Provider Identifier (NPI) is 1427541457, issued by NPPES.
Does Dr. Jennifer Niemeyer accept Medicare assignment?
Yes. Dr. Jennifer Niemeyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Niemeyer commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.