What is Grant Fankhauser's specialty?

Grant Fankhauser (NPI 1831121532) is a Medicare-billing provider whose primary specialty is General Surgery in Peoria, AZ.

Where does Grant Fankhauser practice?

Grant Fankhauser practices in Peoria, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1831121532.

How much does Medicare pay Grant Fankhauser?

Grant Fankhauser (NPI 1831121532) received approximately $388K in total Medicare Part B payments, serving 208 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831121532

Grant FankhauserM.D.

PRACTICESONORAN VEIN AND ENDOVASCULAR LLCSee all providers at this practice →

General SurgeryPeoria, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

390

Unique beneficiaries

—

Total services

463

Distinct HCPCS

Medicare payment

$303K

Peer benchmark

Total Medicare services vs. 455 General Surgery providers in AZ — top quintile (cohort median 260).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$705

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Clopidogrel Bisulfate21 claims

Hydrocodone/Acetaminophen20 claims

QUALITY · MIPS · 2024

Final MIPS score

46.4

Quality

9.3

Cost

59.6

Improvement activities

0.0

Promoting interop.

93.0

Payment adjustment

-3.43%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$185

Payment records

By payment type

Food and Beverage$185

Top paying entities

Food and Beverage$185

REFERRAL NETWORK

Where Grant Fankhauser's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 62 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Silva Vascular Surgery · Galveston, TX	274	595
Charlie Cheng Vascular Surgery · Galveston, TX	260	975
NPI 1346324605	128	392
Tareq Abu Sharifeh Cardiology · Galveston, TX	102	270
MODI, SHREYAS	99	217
Enrique Barrientos Physician Assistant · Houston, TX	95	262
Wissam Khalife Advanced Heart Failure and Transplant Cardiology · Galveston, TX	86	330
Tony Tran Internal Medicine · Houston, TX	82	195
Umamahesh Rangasetty Interventional Cardiology · Galveston, TX	80	186
Galveston County Health District Ambulance Service Provider · Texas City, TX	79	187
Rafic Berbarie Cardiology · Dallas, TX	78	168
Syed Gilani Interventional Cardiology · Galveston, TX	65	187

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events