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PROVIDER PROFILE · NPI 1487697074

Grant WilliamsMD

PRACTICEDREW WALSH MD PLLCSee all providers at this practice →
Emergency MedicineSan Marcos, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
159
Unique beneficiaries
—
Total services
163
Distinct HCPCS
3
Medicare payment
$16K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,447 Emergency Medicine providers in TX — below median (cohort median 308).
PRESCRIBING · PART D · 2024
Total Rx claims
22
Beneficiaries
—
Total drug cost
$146
Distinct drugs
2
Brand share
50.0%
Top prescribed drugs
Cephalexin11 claims
Hydrocodone/Acetaminophen11 claims
REFERRAL NETWORK

Where Grant Williams'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). 23 inbound referrers · 56 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HILL COUNTRY MEMORIAL HOSPITAL150406
City Of Fredericksburg
Ambulance Service Provider · Fredericksburg, TX
111200
WILLIAMS, ROBERT85191
TERRELL, KENNETH82147
Claudia Ubinas Frias
Hospitalist · San Antonio, TX
4787
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.2959
Joe Pruneda
Diagnostic Radiology · Kerrville, TX
2648
Shari Addington
Pathology · San Antonio, TX
2534
Heath Cotter
Family Practice · Rifle, CO
2469
Jenna Cummings
Nurse Practitioner · Kerrville, TX
2432
Edward Houser
Nurse Practitioner · Bryan, TX
2326
Lindy Rachal
Gastroenterology · Kerrville, TX
2371
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
HILL COUNTRY MEMORIAL HOSPITAL4821,367
BISHOP, WILLIAM202509
Robert Murray
Diagnostic Radiology · Eden Prairie, MN
164394
Kevin Gallagher
Cardiology · Fredericksburg, TX
70185
Claudia Ubinas Frias
Hospitalist · San Antonio, TX
60105
Laboratory Corporation Of America
Clinical Laboratory · Houston, TX
4886
Jenna Cummings
Nurse Practitioner · Kerrville, TX
4557
TERRELL, KENNETH4582
NPI 19321853114196
Shari Addington
Pathology · San Antonio, TX
3963
Pamela Cantu
Internal Medicine · Kerrville, TX
3898
Victor Madrigal
Nurse Practitioner · Dallas, TX
3847
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.
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
14.3
Cost
88.7
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.00%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.