What is Allen Flickinger's specialty?

Allen Flickinger (NPI 1538137229) is a Medicare-billing provider whose primary specialty is Nephrology in Toledo, OH.

Where does Allen Flickinger practice?

Allen Flickinger practices in Toledo, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1538137229.

How much does Medicare pay Allen Flickinger?

Allen Flickinger (NPI 1538137229) received approximately $134K in total Medicare Part B payments, serving 528 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538137229

Allen FlickingerMD

NephrologyToledo, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

773

Unique beneficiaries

—

Total services

1,484

Distinct HCPCS

Medicare payment

$113K

Peer benchmark

Total Medicare services vs. 348 Nephrology providers in OH — top quintile (cohort median 981).

PRESCRIBING · PART D · 2024

Total Rx claims

692

Beneficiaries

—

Total drug cost

$59K

Distinct drugs

Brand share

15.2%

Top prescribed drugs

Bumetanide123 claims

Lisinopril69 claims

Carvedilol60 claims

Losartan Potassium60 claims

Potassium Chloride55 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 Allen Flickinger'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). 93 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE TOLEDO HOSPITAL	358	765
Ramy Fayad Nephrology · Toledo, OH	151	396
TOLEDO HOSPITAL	136	384
Michael Walsh Diagnostic Radiology · Toledo, OH	132	369
Stephen Stoll Diagnostic Radiology · Toledo, OH	128	352
Susan Shapiro Pathology · Toledo, OH	114	171
Vincent Keiser Diagnostic Radiology · Toledo, OH	107	244
Jonathan Nadaud Diagnostic Radiology · Toledo, OH	91	199
Matthew Aagesen Diagnostic Radiology · Toledo, OH	89	162
NOVAK, WILLIAM	87	172
Timothy Quinn Diagnostic Radiology · Toledo, OH	85	191
Steven Shekut Diagnostic Radiology · Toledo, OH	85	219

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