What is Mark Beyer's specialty?

Mark Beyer (NPI 1568510519) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Muncy, PA.

Where does Mark Beyer practice?

Mark Beyer practices in Muncy, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1568510519.

How much does Medicare pay Mark Beyer?

Mark Beyer (NPI 1568510519) received approximately $17K in total Medicare Part B payments, serving 154 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568510519

Mark BeyerD.O.

Emergency MedicineMuncy, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

149

Unique beneficiaries

—

Total services

155

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 2,759 Emergency Medicine providers in PA — bottom quintile (cohort median 310).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$313

Distinct drugs

Brand share

18.5%

Top prescribed drugs

Cephalexin33 claims

Prednisone20 claims

Amoxicillin/Potassium Clav12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$39

Payment records

By payment type

Food and Beverage$39

Top paying entities

Food and Beverage$39

REFERRAL NETWORK

Where Mark Beyer'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Dilip Elangbam Internal Medicine · Muncy, PA	154	452
Ronald Laino Physician Assistant · Lewisburg, PA	80	110
Prakash Koshy Diagnostic Radiology · Williamsport, PA	68	115
David Quintana Diagnostic Radiology · Williamsport, PA	52	98
ESAA, SHABBIR	45	82
Williamsport Area Ambulance Service Cooperative Ambulance Service Provider · Williamsport, PA	43	100
GEISINGER MEDICAL CENTER	36	100
MAIN LINE HOSPITALS, INC.	35	129
John Becker Diagnostic Radiology · Williamsport, PA	32	61
Family Practice Center, Pc Clinical Laboratory · Selinsgrove, PA	28	79
Hallie Shuler Podiatry · Muncy, PA	22	62
Hughesville Volunteer Fire Department Ambulance Service Provider · Hughesville, PA	19	37

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