What is Mark Murnin's specialty?

Mark Murnin (NPI 1528043213) is a Medicare-billing provider whose primary specialty is Internal Medicine in Hamlin, PA.

Where does Mark Murnin practice?

Mark Murnin practices in Hamlin, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1528043213.

How much does Medicare pay Mark Murnin?

Mark Murnin (NPI 1528043213) received approximately $203K in total Medicare Part B payments, serving 493 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528043213

Mark MurninD.O.

Internal MedicineHamlin, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,259

Unique beneficiaries

—

Total services

2,429

Distinct HCPCS

Medicare payment

$196K

Peer benchmark

Total Medicare services vs. 4,434 Internal Medicine providers in PA — top quintile (cohort median 550).

PRESCRIBING · PART D · 2024

Total Rx claims

11,053

Beneficiaries

—

Total drug cost

$802K

Distinct drugs

137

Brand share

18.0%

Top prescribed drugs

Atorvastatin Calcium765 claims

Lisinopril508 claims

Levothyroxine Sodium446 claims

Amlodipine Besylate440 claims

Losartan Potassium401 claims

QUALITY · MIPS · 2024

Final MIPS score

89.2

Quality

78.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.60%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$345

Payment records

By payment type

Food and Beverage$345

Top paying entities

Food and Beverage$345

REFERRAL NETWORK

Where Mark Murnin'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	227	777
WAYNE MEMORIAL HOSPITAL	93	502
Patrick Murnin Hospitalist · Hamlin, PA	92	827
Jamie Stallman Diagnostic Radiology · Scranton, PA	36	226
DEDHIA, CHAMPAK	32	132
James Kosik Internal Medicine · Avoca, PA	28	107
Christopher Hobbie Diagnostic Radiology · Clarks Summit, PA	26	99
Roger Getts Nephrology · Scranton, PA	20	171
EAGEN, JEREMIAH	19	300
Pennsylvania Ambulance Llc Ambulance Service Provider · Dunmore, PA	18	61
COMMUNITY MEDICAL CENTER	18	43
WILKES BARRE HOSPITAL COMPANY LLC	18	86

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