What is Thomas Griggs's specialty?

Thomas Griggs (NPI 1891743373) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Oklahoma City, OK.

Where does Thomas Griggs practice?

Thomas Griggs practices in Oklahoma City, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1891743373.

How much does Medicare pay Thomas Griggs?

Thomas Griggs (NPI 1891743373) received approximately $317K in total Medicare Part B payments, serving 5,933 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891743373

Thomas GriggsMD

PRACTICECAREFREE HEALTH SERVICES OF OKLAHOMA INC.See all providers at this practice →

Diagnostic RadiologyOklahoma City, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

7,433

Unique beneficiaries

—

Total services

22,055

Distinct HCPCS

Medicare payment

$291K

Peer benchmark

Total Medicare services vs. 279 Diagnostic Radiology providers in OK — top quintile (cohort median 4,091).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.9

Quality

76.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.67%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Thomas Griggs'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). 151 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COMMUNITY HOSPITAL LLC	347	527
John Alexander Diagnostic Radiology · San Angelo, TX	282	451
Bryan Cogar Interventional Cardiology · Oklahoma City, OK	215	268
HUGHES, DENNIS	187	328
William Schucany Diagnostic Radiology · Dallas, TX	163	253
NPI 1104810696	130	216
WAGONER HOSPITAL AUTHORITY	120	196
Nathan Elfrink Diagnostic Radiology · Oklahoma City, OK	118	194
Francis Mcgouran Family Practice · Duncan, OK	118	343
OKLAHOMA HEART HOSPITAL, LLC	100	144
MERCY HOSPITAL OKLAHOMA CITY, INC	97	115
GRADY MEMORIAL HOSPITAL	92	150

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