Doctor profile · Federal record

Dr. Anna Koester, FNP-BC

Nurse Practitioner · Surprise, AZ

  • NPI 1306627989
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14800 W Mountain View Blvd Ste 160
Surprise, AZ 853742700
(623) 584-3376
fax (623) 584-3375

Credentials & registration

NPPES · NUCC
NPI registered
October 2023 — 3 yrs on file
Profile last updated
January 24, 2025
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Arizona #308311

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306627989. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$148
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $100.20
Regeneron Healthcare Solutions, INC. 1 $32.63
Amgen INC. 1 $15.25

By nature of payment

Food and Beverage
$148

Frequently asked questions

Auto-generated from federal data
What is Dr. Anna Koester's medical specialty?
Dr. Anna Koester practices Nurse Practitioner in Surprise, AZ.
Where does Dr. Anna Koester practice?
Dr. Anna Koester practices at 14800 W Mountain View Blvd Ste 160, Surprise, AZ 853742700. Office phone: 6235843376.
What is Dr. Anna Koester's NPI?
Dr. Anna Koester's National Provider Identifier (NPI) is 1306627989, issued by NPPES.
Does Dr. Anna Koester accept Medicare assignment?
Yes. Dr. Anna Koester accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.