Doctor profile · Federal record

Dr. Tiffany Hornbeck, DNP

Nurse Practitioner · Ann Arbor, MI

  • NPI 1447878566
  • 4 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2366 Oak Valley Dr
Ann Arbor, MI 481038944
(877) 227-8823
fax (833) 523-5032
Additional location
7100 Stadium Dr
Kalamazoo, MI 490099423
(269) 345-0273
Mailing address
Po Box 631671
Cincinnati, OH 452631671

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Profile last updated
December 1, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Michigan #4704253386

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447878566. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$528
Transactions
31
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 9 $159.86
Novo Nordisk Inc 6 $100.68
ABBVIE INC. 5 $90.35
Otsuka America Pharmaceutical, Inc. 2 $44.51
PFIZER INC. 2 $30.07
Mylan Specialty L.P. 1 $22.09
Lilly USA, LLC 1 $18.21
Corium, LLC 2 $17.13
GlaxoSmithKline, LLC. 1 $16.67
Takeda Pharmaceuticals U.S.A., Inc. 1 $14.60
Bayer Healthcare Pharmaceuticals Inc. 1 $13.63

By nature of payment

Food and Beverage
$528

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
250
Patients
82
Total drug cost
$19,001
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 31 23 $830
Lisinopril Generic 27 22 $214
Rosuvastatin Calcium Generic 19 13 $450
Losartan Potassium Generic 18 0 $342
Amlodipine Besylate Generic 16 12 $93
Levothyroxine Sodium Generic 16 12 $260
Fluoxetine Hcl Generic 15 0 $263
Metformin Hcl Generic 15 0 $263
Sertraline Hcl Generic 15 0 $174
Potassium Chloride Generic 14 0 $249

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Hornbeck's medical specialty?
Dr. Tiffany Hornbeck practices Nurse Practitioner in Ann Arbor, MI.
Where does Dr. Tiffany Hornbeck practice?
Dr. Tiffany Hornbeck practices at 2366 Oak Valley Dr, Ann Arbor, MI 481038944. Office phone: 8772278823.
What is Dr. Tiffany Hornbeck's NPI?
Dr. Tiffany Hornbeck's National Provider Identifier (NPI) is 1447878566, issued by NPPES.
Does Dr. Tiffany Hornbeck accept Medicare assignment?
Dr. Tiffany Hornbeck does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.