What is Mark Heimmel's specialty?

Mark Heimmel (NPI 1942427125) is a Medicare-billing provider whose primary specialty is Ophthalmology in East Windsor, NJ.

Where does Mark Heimmel practice?

Mark Heimmel practices in East Windsor, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1942427125.

How much does Medicare pay Mark Heimmel?

Mark Heimmel (NPI 1942427125) received approximately $558K in total Medicare Part B payments, serving 711 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942427125

Mark HeimmelMD

OphthalmologyEast Windsor, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,177

Unique beneficiaries

—

Total services

4,988

Distinct HCPCS

Medicare payment

$492K

Peer benchmark

Total Medicare services vs. 531 Ophthalmology providers in NJ — top quintile (cohort median 2,470).

PRESCRIBING · PART D · 2024

Total Rx claims

1,980

Beneficiaries

—

Total drug cost

$120K

Distinct drugs

Brand share

22.8%

Top prescribed drugs

Prednisolone Acetate459 claims

Ketorolac Tromethamine401 claims

Ofloxacin214 claims

Ciprofloxacin Hcl210 claims

Neomycin/Polymyxin B/Dexametha143 claims

QUALITY · MIPS · 2024

Final MIPS score

93.1

Quality

100.0

Cost

76.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.76%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$114

Payment records

By payment type

Food and Beverage$114

Top paying entities

Food and Beverage$114

REFERRAL NETWORK

Where Mark Heimmel'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). 19 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	146	300
CENTRASTATE MEDICAL CENTER, INC	117	319
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	49	145
MERIDIAN HOSPITALS CORPORATION	37	70
CHUNG, SUNG	34	66
Revathi Naadimuthu Ophthalmology · Freehold, NJ	30	56
COMMUNITY MEDICAL CENTER INC	26	53
Michael Alterman Ophthalmology · Bethlehem, PA	23	31
Yelena Birger Internal Medicine · Manalapan, NJ	22	75
Hemangini Mehta Anesthesiology · Freehold, NJ	19	43
Dariusz Jasinski Podiatry · Pequannock, NJ	16	97
Aculabs Inc Clinical Laboratory · East Brunswick, NJ	16	68

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