What is John Gregg's specialty?

John Gregg (NPI 1184605917) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Alva, OK.

Where does John Gregg practice?

John Gregg practices in Alva, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1184605917.

How much does Medicare pay John Gregg?

John Gregg (NPI 1184605917) received approximately $23K in total Medicare Part B payments, serving 189 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184605917

John GreggM. D.

Emergency MedicineAlva, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

171

Unique beneficiaries

—

Total services

182

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 647 Emergency Medicine providers in OK — below median (cohort median 401).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$80

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Azithromycin11 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 370247

Hospital

CCN 451314

Hospital

REFERRAL NETWORK

Where John Gregg'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Akinyele Lovelace Internal Medicine · Westfield, MA	16	76
Layne Barnes Family Practice · Malad City, ID	11	73

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
DEAF SMITH COUNTY HOSPITAL DISTRICT	79	295
DEAF SMITH COUNTY HOSPITAL DISTRICT	66	290

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