What is Jonathan Griner's specialty?

Jonathan Griner (NPI 1023088051) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in Ephrata, PA.

Where does Jonathan Griner practice?

Jonathan Griner practices in Ephrata, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1023088051.

How much does Medicare pay Jonathan Griner?

Jonathan Griner (NPI 1023088051) received approximately $7K in total Medicare Part B payments, serving 48 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023088051

Jonathan GrinerMD

Obstetrics & GynecologyEphrata, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 1,084 Obstetrics & Gynecology providers in PA — below median (cohort median 108).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

67.9%

Top prescribed drugs

Estradiol17 claims

Estradiol14 claims

Tirzepatide11 claims

Venlafaxine Hcl11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 390046

Hospital

CCN 390225

Hospital

REFERRAL NETWORK

Where Jonathan Griner'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). 1 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EPHRATA COMMUNITY HOSPITAL	15	57

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
EPHRATA COMMUNITY HOSPITAL	20	76

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