What is Grant Corning's specialty?

Grant Corning (NPI 1033259114) is a Medicare-billing provider whose primary specialty is Ophthalmology in Ada, OK.

Where does Grant Corning practice?

Grant Corning practices in Ada, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1033259114.

How much does Medicare pay Grant Corning?

Grant Corning (NPI 1033259114) received approximately $520K in total Medicare Part B payments, serving 1,115 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033259114

Grant CorningMD

OphthalmologyAda, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,724

Unique beneficiaries

—

Total services

4,894

Distinct HCPCS

Medicare payment

$482K

Peer benchmark

Total Medicare services vs. 158 Ophthalmology providers in OK — top quintile (cohort median 2,217).

PRESCRIBING · PART D · 2024

Total Rx claims

3,327

Beneficiaries

—

Total drug cost

$387K

Distinct drugs

Brand share

38.2%

Top prescribed drugs

Prednisolone Acetate564 claims

Moxifloxacin Hcl559 claims

Ketorolac Tromethamine545 claims

Latanoprost486 claims

Cyclosporine209 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

34.1

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$259

Payment records

By payment type

Food and Beverage$233

Honoraria$26

Top paying entities

Food and Beverage$233

Honoraria$26

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 370020

Hospital

REFERRAL NETWORK

Where Grant Corning'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). 28 inbound referrers · 78 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHICKASAW NATION DIVISION OF HEALTH CHICKASAW NATION MEDICAL CENTER	96	457
NPI 1275549040	88	271
HOLDENVILLE HOSPITAL AUTHORITY	35	125
Charles Gurley Optometry · Ada, OK	34	103
Marc Davis Family Practice · Ada, OK	20	92
Audra Cook Family Practice · Ada, OK	20	106
Gary Lavalley Optometry · Henryetta, OK	20	46
BRISTOW ENDEAVOR HEALTHCARE, LLC	19	55
OKLAHOMA HEART HOSPITAL, LLC	18	41
Sarah Mulliniks Optometry · Henryetta, OK	18	56
ST ANTHONY SHAWNEE HOSPITAL INC	18	62
NPI 1457398083	18	68

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITAL ADA, INC	332	1,771
NPI 1275549040	157	1,028
CHICKASAW NATION DIVISION OF HEALTH CHICKASAW NATION MEDICAL CENTER	106	580
Diagnostic Laboratory Of Oklahoma Llc Clinical Laboratory · Oklahoma City, OK	80	172
HOLDENVILLE HOSPITAL AUTHORITY	71	402
DAVIES, DONALD	68	125
Patrick Kelly Diagnostic Radiology · Silver City, NM	63	108
Chickasaw Nation Division Of Health Ambulatory Surgical Center · Ada, OK	56	263
Timothy Medcalf Cardiology · Ada, OK	48	118
BRISTOW ENDEAVOR HEALTHCARE, LLC	44	272
BARRAS, JONATHAN	44	269
CHICKASAW NATION DIVISION OF HEALTH CHICKASAW NATION MEDICAL CENTER	40	190

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