What is Frank Greteman's specialty?

Frank Greteman (NPI 1083688691) is a Medicare-billing provider whose primary specialty is Optometry in Carroll, IA.

Where does Frank Greteman practice?

Frank Greteman practices in Carroll, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1083688691.

How much does Medicare pay Frank Greteman?

Frank Greteman (NPI 1083688691) received approximately $32K in total Medicare Part B payments, serving 371 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1083688691

Frank Greteman

OptometryCarroll, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

532

Unique beneficiaries

—

Total services

561

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 479 Optometry providers in IA — above median (cohort median 556).

PRESCRIBING · PART D · 2024

Total Rx claims

148

Beneficiaries

—

Total drug cost

$7K

Distinct drugs

Brand share

31.1%

Top prescribed drugs

Timolol Maleate43 claims

Latanoprost37 claims

Dorzolamide Hcl/Timolol Maleat34 claims

Travoprost22 claims

Bimatoprost12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Frank Greteman'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). 6 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Eric Jensen Podiatry · Carroll, IA	21	30
Michael Soppe Chiropractic · Carroll, IA	20	38
MANNING REGIONAL HEALTHCARE CENTER	17	49
Michael Slattery Family Practice · Carroll, IA	13	26
ILER, LINDA	13	27
Charlie Dickman Family Practice · Parker, CO	11	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST ANTHONY REGIONAL HOSPITAL AND NURSING HOME	52	124
ILER, LINDA	15	25
Michael Soppe Chiropractic · Carroll, IA	15	26
NPI 1760449102	14	18
Michael Slattery Family Practice · Carroll, IA	14	23
MANNING REGIONAL HEALTHCARE CENTER	14	42
Eric Jensen Podiatry · Carroll, IA	13	19
James Mcqueen Family Practice · Carroll, IA	12	21
Lou Kiessling Ophthalmology · Carroll, IA	11	111

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