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PROVIDER PROFILE · NPI 1356355770

Richard GreysonMD

Internal MedicineOklahoma City, OKI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,269
Beneficiaries
—
Total drug cost
$60K
Distinct drugs
43
Brand share
11.3%
Top prescribed drugs
Atorvastatin Calcium99 claims
Ezetimibe74 claims
Hydrochlorothiazide64 claims
Losartan Potassium63 claims
Lisinopril62 claims
REFERRAL NETWORK

Where Richard Greyson'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). 5 inbound referrers · 14 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SSM HEALTH CARE OF OKLAHOMA, INC.159713
Chester Beam
Diagnostic Radiology · Oklahoma City, OK
29125
Iftikhar Ahmad
Internal Medicine · Oklahoma City, OK
21166
Phung Luong
Diagnostic Radiology · Oklahoma City, OK
1968
MERCY HOSPITAL OKLAHOMA CITY, INC1132
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SSM HEALTH CARE OF OKLAHOMA, INC.1791,005
Iftikhar Ahmad
Internal Medicine · Oklahoma City, OK
25169
Diagnostic Laboratory Of Oklahoma Llc
Clinical Laboratory · Oklahoma City, OK
2162
Chester Beam
Diagnostic Radiology · Oklahoma City, OK
1971
MCBRIDE CLINIC ORTHOPEDIC HOSPITAL, LLC1838
Phung Luong
Diagnostic Radiology · Oklahoma City, OK
1742
Stephen Salamy
Diagnostic Radiology · Oklahoma City, OK
1352
ROBERTS, RICHARD1228
Emergency Medical Services Authority
Ambulance Service Provider · Oklahoma City, OK
1258
Richard Costello
Diagnostic Radiology · Oklahoma City, OK
1246
Michael Haslam
Diagnostic Radiology · Oklahoma City, OK
1238
HCA HEALTH SERVICES OF OKLAHOMA INC1234
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
122
Unique beneficiaries
—
Total services
174
Distinct HCPCS
1
Medicare payment
$9K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 642 Internal Medicine providers in OK — bottom quintile (cohort median 885).