What is Palaniappan Muthappan's specialty?

Palaniappan Muthappan (NPI 1609920859) is a Medicare-billing provider whose primary specialty is Interventional Cardiology in Dayton, OH.

Where does Palaniappan Muthappan practice?

Palaniappan Muthappan practices in Dayton, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1609920859.

How much does Medicare pay Palaniappan Muthappan?

Palaniappan Muthappan (NPI 1609920859) received approximately $179K in total Medicare Part B payments, serving 998 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609920859

Palaniappan MuthappanMD

PRACTICEPREMIER HEALTH SPECIALISTS INCSee all providers at this practice →

Interventional CardiologyDayton, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,784

Unique beneficiaries

—

Total services

2,018

Distinct HCPCS

Medicare payment

$143K

Peer benchmark

Total Medicare services vs. 176 Interventional Cardiology providers in OH — top quintile (cohort median 1,340).

PRESCRIBING · PART D · 2024

Total Rx claims

455

Beneficiaries

—

Total drug cost

$67K

Distinct drugs

Brand share

26.8%

Top prescribed drugs

Clopidogrel Bisulfate55 claims

Metoprolol Succinate50 claims

Ezetimibe41 claims

Apixaban36 claims

Carvedilol34 claims

QUALITY · MIPS · 2024

Final MIPS score

81.4

Quality

66.3

Cost

71.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.27%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$11K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5K

Consulting Fee$4K

Travel and Lodging$1K

Food and Beverage$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5K

Consulting Fee$4K

Travel and Lodging$1K

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Palaniappan Muthappan'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. CHARLES HEALTH SYSTEM, INC.	41	129
ST. CHARLES HEALTH SYSTEM, INC.	39	163
Garrett Schroeder Diagnostic Radiology · Bend, OR	27	77
BLIZZARD, JOHN	20	64
HILLES, NANCY	19	50
Michael Widmer Cardiology · Bend, OR	18	55
Cloe Shelton Diagnostic Radiology · Lebanon, NH	16	62
CASCADE MEDICAL IMAGING LLC	16	74
HOGAN, ROBERT	16	37
ZULAUF, DAVID	16	30
Steven Kjobech Diagnostic Radiology · Bend, OR	15	24
John Stassen Diagnostic Radiology · Bend, OR	14	30

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