PROVIDER PROFILE · NPI 1780877233

Maysabel Aponte-RiveraMD

PRACTICEWHITTIER MEDICAL ASSOCIATESSee all providers at this practice →

Internal MedicineHaverhill, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,786

Unique beneficiaries

—

Total services

2,151

Distinct HCPCS

Medicare payment

$123K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — top quintile (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

4,607

Beneficiaries

—

Total drug cost

$251K

Distinct drugs

Brand share

13.7%

Top prescribed drugs

Atorvastatin Calcium460 claims

Levothyroxine Sodium267 claims

Losartan Potassium227 claims

Lisinopril199 claims

Amlodipine Besylate188 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Maysabel Aponte-Rivera'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HARBORSIDE MASSACHUSETTS LIMITED PARTNERSHIP	57	226
CH-BRIGHAM LLC	34	142
Sharene Nubani Podiatry · Dorchester, MA	32	61
GINGRICH, SHARMAN	27	70
STEWARD HOLY FAMILY HOSPITAL, INC.	19	57
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	18	42
Jatinder Aujla Internal Medicine · Pelham, NH	14	93
Ashley Bullen Nurse Practitioner · West Springfield, MA	14	59
Isaac Pourati Clinical Cardiac Electrophysiology · Newburyport, MA	13	48
Jonathan Arnow Diagnostic Radiology · Marlborough, MA	13	133
Thomas Riley Diagnostic Radiology · Newburyport, MA	13	37
Francis Lam Internal Medicine · Boston, MA	12	23

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