Doctor profile · Federal record

Dr. Grant Fankhauser, M.D.

Vascular Surgery Physician (CMS: General Surgery) · Surgery Physician · Peoria, AZ

  • NPI 1831121532
  • Accepts Medicare
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9192 W Union Hills Dr
Peoria, AZ 853828208
(602) 374-4101
fax (602) 441-0522

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
August 9, 2024
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State license (1)
Arizona #37503
Medicaid
AZ #705707

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831121532. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,399
Distinct HCPCS
10
Medicare allowed
$1,774,178
HCPCS Description Services Patients Avg allowed
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 274 122 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 164 129 $87
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 162 137 $48
76937 Ultrasonic guidance for blood vessel access 152 131 $37
37229 Removal of plaque in artery of leg, initial vessel 122 103 $8,279
36245 Insertion of tube into abdominal, pelvic, or leg artery, each first order branch 110 93 $629
37225 Removal of plaque in arteries of leg 108 96 $4,522
99203 New patient office or other outpatient visit, 30-44 minutes 101 101 $108
99214 Established patient office or other outpatient visit, 30-39 minutes 71 67 $124
99204 New patient office or other outpatient visit, 45-59 minutes 54 54 $161

In context: peer comparison

Among 1 peers in Peoria Vascular Surgery Physician, average services per provider: 99. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$185
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Tactile Systems Technology INC 1 $46.66
CVRx, INC. 3 $34.32
Atricure, INC. 1 $33.50
Bard Peripheral Vascular, INC. 1 $27.82
AngioDynamics, INC. 1 $26.26
Cook Medical LLC 1 $16.04

By nature of payment

Food and Beverage
$185

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
54
Patients
43
Total drug cost
$411
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 27 16 $287
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 27 27 $125

Frequently asked questions

Auto-generated from federal data
What is Dr. Grant Fankhauser's medical specialty?
Dr. Grant Fankhauser practices Vascular Surgery Physician in Peoria, AZ.
Where does Dr. Grant Fankhauser practice?
Dr. Grant Fankhauser practices at 9192 W Union Hills Dr, Peoria, AZ 853828208. Office phone: 6023744101.
What is Dr. Grant Fankhauser's NPI?
Dr. Grant Fankhauser's National Provider Identifier (NPI) is 1831121532, issued by NPPES.
Does Dr. Grant Fankhauser accept Medicare assignment?
Yes. Dr. Grant Fankhauser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grant Fankhauser commonly perform?
Top Medicare-reported procedures in 2023: Use of a drug to induce depression of consciousness by physician performing a procedure (HCPCS 99153); Established patient office or other outpatient visit (HCPCS 99213); Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152). Source: CMS Medicare Physician & Other Practitioners file.