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PROVIDER PROFILE · NPI 1154304863

Craig GrevenMD

PRACTICEWAKE AIR CARE LLCSee all providers at this practice →
OphthalmologyWinston Salem, NCI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 340047
Hospital
REFERRAL NETWORK

Where Craig Greven'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). 8 inbound referrers · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NORTH CAROLINA BAPTIST HOSPITAL5583,068
FORSYTH MEMORIAL HOSPITAL, INC.61254
SOLSTAS LAB PARTNERS GROUP LLC59196
THE MOSES H. CONE MEMORIAL HOSPITAL OPERATING CORPORATION4085
DAVIE MEDICAL CENTER1434
Matthew Giegengack
Ophthalmology · Winston Salem, NC
1227
DICKINSON, PAUL1161
Meridian Laboratory Corp
Clinical Laboratory · Charlotte, NC
1148
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NORTH CAROLINA BAPTIST HOSPITAL1801,011
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
79200
SOLSTAS LAB PARTNERS GROUP LLC70241
FORSYTH MEMORIAL HOSPITAL, INC.60239
THE MOSES H. CONE MEMORIAL HOSPITAL OPERATING CORPORATION4691
DAVIE MEDICAL CENTER2480
Jeffrey Bond
Ophthalmology · Winston Salem, NC
2069
HIGH POINT REGIONAL HEALTH1222
Meridian Laboratory Corp
Clinical Laboratory · Charlotte, NC
1133
Matthew Giegengack
Ophthalmology · Winston Salem, NC
1129
Frederic Kahl
Cardiology · Winston Salem, NC
1120
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
820
Unique beneficiaries
—
Total services
1,947
Distinct HCPCS
7
Medicare payment
$184K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 512 Ophthalmology providers in NC — above median (cohort median 2,093).
PRESCRIBING · PART D · 2024
Total Rx claims
117
Beneficiaries
—
Total drug cost
$3K
Distinct drugs
5
Brand share
12.8%
Top prescribed drugs
Prednisolone Acetate36 claims
Timolol Maleate23 claims
Latanoprost22 claims
Ketorolac Tromethamine21 claims
Dorzolamide Hcl/Timolol Maleat15 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$586
Payment records
4
By payment type
Food and Beverage$586