What is Michael Larkin's specialty?

Michael Larkin (NPI 1639147788) is a Medicare-billing provider whose primary specialty is Cardiology in Altoona, PA.

Where does Michael Larkin practice?

Michael Larkin practices in Altoona, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1639147788.

How much does Medicare pay Michael Larkin?

Michael Larkin (NPI 1639147788) received approximately $567K in total Medicare Part B payments, serving 1,845 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639147788

Michael LarkinD.O.

CardiologyAltoona, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,692

Unique beneficiaries

—

Total services

9,455

Distinct HCPCS

Medicare payment

$555K

Peer benchmark

Total Medicare services vs. 1,062 Cardiology providers in PA — top quintile (cohort median 1,995).

PRESCRIBING · PART D · 2024

Total Rx claims

7,445

Beneficiaries

—

Total drug cost

$1.6M

Distinct drugs

Brand share

35.0%

Top prescribed drugs

Metoprolol Succinate1,110 claims

Apixaban1,078 claims

Lisinopril342 claims

Atorvastatin Calcium342 claims

Furosemide330 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$996

Payment records

By payment type

Food and Beverage$996

Top paying entities

Food and Beverage$996

REFERRAL NETWORK

Where Michael Larkin'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). 70 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Rose Diagnostic Radiology · Altoona, PA	175	407
Altoona Logan Twp Mobile Med Emerg Dept Authority Ambulance Service Provider · Altoona, PA	109	263
Richard Wertz Diagnostic Radiology · Altoona, PA	92	190
NASON MEDICAL CENTER LLC	61	198
Michael Schlechter Internal Medicine · Altoona, PA	54	155
Benjamin Salter Diagnostic Radiology · Lebanon, NH	54	116
Ziad Khoury Cardiology · Altoona, PA	49	121
Michael Sabatini Interventional Cardiology · Altoona, PA	48	180
Robert Fine Emergency Medicine · East Norriton, PA	42	83
Esiri Karunaratne Diagnostic Radiology · Altoona, PA	40	86
UPMC BEDFORD MEMORIAL	39	157
Zhenhui Li Neurology · York, PA	36	83

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