What is Mary Rivera's specialty?

Mary Rivera (NPI 1215912704) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Johnson City, NY.

Where does Mary Rivera practice?

Mary Rivera practices in Johnson City, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1215912704.

How much does Medicare pay Mary Rivera?

Mary Rivera (NPI 1215912704) received approximately $6K in total Medicare Part B payments, serving 46 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215912704

Mary RiveraNP

Nurse PractitionerJohnson City, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 10,295 Nurse Practitioner providers in NY — below median (cohort median 188).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

93.4

Quality

86.4

Cost

79.9

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.77%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$61

Payment records

By payment type

Food and Beverage$61

Top paying entities

Food and Beverage$61

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 330033

Hospital

CCN 330394

Hospital

REFERRAL NETWORK

Where Mary 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). 2 inbound referrers · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Chisdak Pulmonary Disease · Johnson City, NY	20	44
Peter Nicholson Diagnostic Radiology · Jamestown, NY	15	35

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNITED HEALTH SERVICES HOSPITALS, INC.	50	253
Julia Miller Pulmonary Disease · Johnson City, NY	20	69
Edward Santelli Diagnostic Radiology · Johnson City, NY	19	45
Michael Chisdak Pulmonary Disease · Johnson City, NY	19	56
Andrew Goldschmidt Diagnostic Radiology · Johnson City, NY	17	35
Regina Frants Pulmonary Disease · Johnson City, NY	15	68
OUR LADY OF LOURDES MEMORIAL HOSPITAL INC.	13	39
James Terzian Diagnostic Radiology · Rome, GA	12	30

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