What is Gerardo Dumapit's specialty?

Gerardo Dumapit (NPI 1619929627) is a Medicare-billing provider whose primary specialty is Internal Medicine in South Plainfield, NJ.

Where does Gerardo Dumapit practice?

Gerardo Dumapit practices in South Plainfield, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1619929627.

How much does Medicare pay Gerardo Dumapit?

Gerardo Dumapit (NPI 1619929627) received approximately $277K in total Medicare Part B payments, serving 501 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619929627

Gerardo DumapitMD

Internal MedicineSouth Plainfield, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,332

Unique beneficiaries

—

Total services

4,044

Distinct HCPCS

Medicare payment

$273K

Peer benchmark

Total Medicare services vs. 3,616 Internal Medicine providers in NJ — top quintile (cohort median 895).

PRESCRIBING · PART D · 2024

Total Rx claims

18,613

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

223

Brand share

21.1%

Top prescribed drugs

Atorvastatin Calcium1,228 claims

Amlodipine Besylate875 claims

Levothyroxine Sodium799 claims

Losartan Potassium634 claims

Metoprolol Succinate487 claims

QUALITY · MIPS · 2024

Final MIPS score

19.4

Quality

0.0

Cost

64.7

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.67%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$396

Payment records

By payment type

Food and Beverage$396

Top paying entities

Food and Beverage$396

REFERRAL NETWORK

Where Gerardo Dumapit'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	62	156
NORWOOD TERRACE HEALTH CENTER, LLC	36	362
Amit Aggarwal Diagnostic Radiology · Edison, NJ	35	182
John Park Ophthalmology · Edison, NJ	32	85
RAKLA, YOUNUS	32	171
Saleem Husain Cardiology · Plainfield, NJ	30	169
Christopher Pierpont Diagnostic Radiology · Edison, NJ	30	165
Gabriel Pivawer Diagnostic Radiology · Edison, NJ	29	156
Eric Schmell Diagnostic Radiology · Edison, NJ	28	176
Aculabs Inc Clinical Laboratory · East Brunswick, NJ	25	541
HARTWYCK AT OAK TREE, INC	23	200
Henry Altszuler Cardiology · Metuchen, NJ	21	111

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