PROVIDER PROFILE · NPI 1871581512

Jay GregstonM.D.

PRACTICEFAMILY MED LLCSee all providers at this practice →

Emergency MedicineDuncan, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,616

Unique beneficiaries

—

Total services

2,367

Distinct HCPCS

Medicare payment

$70K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

195

Beneficiaries

—

Total drug cost

$12K

Distinct drugs

Brand share

93.3%

Top prescribed drugs

Dextroamphetamine/Amphetamine97 claims

Dextroamphetamine/Amphetamine48 claims

Guanfacine Hcl26 claims

Methylphenidate Hcl13 claims

Lisdexamfetamine Dimesylate11 claims

QUALITY · MIPS · 2024

Final MIPS score

72.5

Quality

45.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-0.30%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Jay Gregston'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HUGHES, DENNIS	45	99
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	40	59
Francis Mcgouran Family Practice · Duncan, OK	24	72
Murray County E.M.S. Ambulance Service Provider · Sulphur, OK	20	31
John Alexander Diagnostic Radiology · San Angelo, TX	20	31
Delisa Morgan Nurse Practitioner · Duncan, OK	19	28
Erica Davis Physician Assistant · Oklahoma City, OK	18	23
NPI 1104810696	16	39
Tamara Rice Nurse Practitioner · Duncan, OK	16	19
Mathew Ivory Family Practice · Duncan, OK	15	49
Nathan Elfrink Diagnostic Radiology · Oklahoma City, OK	14	37
Harrell Proctor Family Practice · Duncan, OK	12	47

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