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PROVIDER PROFILE · NPI 1174590947

Mark WilliamsM.D.

AnesthesiologyLongview, TXI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 450702
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
137
Unique beneficiaries
—
Total services
137
Distinct HCPCS
10
Medicare payment
$10K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,259 Anesthesiology providers in TX — top quintile (cohort median 184).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Mark 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). 50 inbound referrers · 111 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Olusola Olofinlade
Gastroenterology · Longview, TX
57102
Melton Fish
Pathology · Longview, TX
5055
Charles Duvall
Diagnostic Radiology · Longview, TX
4667
Alberto Sommerhalder
Diagnostic Radiology · Longview, TX
4560
ERWIN, DAVID4362
Kianne Hardee
Diagnostic Radiology · Fort Worth, TX
4249
Timothy Graham
Diagnostic Radiology · Longview, TX
3969
GLOWCZWSKI, ALAN3945
William Burlingame
Certified Registered Nurse Anesthetist (CRNA) · Longview, TX
3738
Kevin Mccrary
Diagnostic Radiology · Longview, TX
3249
Jonathan Fontenot
Orthopedic Surgery · Longview, TX
3182
Scott Bryk
Diagnostic Radiology · Longview, TX
3057
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GOOD SHEPHERD AMBULATORY SURGICAL CENTER588904
LONGVIEW MEDICAL CENTER LP224600
THE GOOD SHEPHERD HOSPITAL, INC.201357
WALLACE, JAMES90104
WATSON, LOUISE89102
Susan Crenshaw
Certified Registered Nurse Anesthetist (CRNA) · Houston, TX
8795
Tammie Randle
Certified Registered Nurse Anesthetist (CRNA) · Longview, TX
8299
Babajide Ogunseinde
Orthopedic Surgery · Longview, TX
76133
Michael Guillory
Ophthalmology · Longview, TX
75136
Shylashree Edalur
Pathology · Longview, TX
6374
Kimberly Grantham
Certified Registered Nurse Anesthetist (CRNA) · Shreveport, LA
6268
HOWARD, WALTER5687
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$17
Payment records
1
By payment type
Food and Beverage$17