Doctor profile · Federal record

Dr. Curtis Thwing, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Vascular & Interventional Radiology Physician · Winchester, VA

  • NPI 1134117799
  • Accepts Medicare
  • 31 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 10 locations across 2 states.

NPPES Updated May 11, 2026
Primary practice
1840 Amherst St
Winchester, VA 226012808
(540) 536-8750
Mailing address
Po Box 880
Lima, OH 458020880
Virginia — 6 locations
Additional location
1000 N Shenandoah Ave
Front Royal, VA 226303547
(540) 636-0300
Additional location
160 Exeter Dr Ste 103
Winchester, VA 226038614
(540) 686-1600
Additional location
160 Exeter Dr Ste 104
Winchester, VA 226038614
(540) 545-4674
Additional location
200 Memorial Dr
Luray, VA 228351000
(540) 743-4561
Additional location
500 Hospital Dr
Warrenton, VA 201863027
(540) 316-5000
Additional location
759 S Main St
Woodstock, VA 226641154
(540) 459-1100
West Virginia — 3 locations
Additional location
1 Healthy Way
Berkeley Springs, WV 254117463
(304) 258-6510
Additional location
120 Campus Dr Ste 121
Martinsburg, WV 254047552
(681) 242-3713
Additional location
363 Sunrise Blvd
Romney, WV 267574607
(304) 822-4561

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
March 5, 2021
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Virginia #0101230839 · West Virginia #25628
Medicaid (3)
MD #722400100 · VA #007239629 · WV #1806750000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134117799. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
94
Distinct HCPCS
3
Medicare allowed
$955
HCPCS Description Services Patients Avg allowed
71046 X-ray of chest, 2 views 60 60 $10
73502 X-ray of hip, 2-3 views 18 18 $11
73030 X-ray of shoulder, minimum of 2 views 16 15 $9

In context: peer comparison

Among 19 peers in this city , average services per provider: 74. This provider delivers 1.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Curtis Thwing's medical specialty?
Dr. Curtis Thwing practices Diagnostic Radiology Physician in Winchester, VA.
Where does Dr. Curtis Thwing practice?
Dr. Curtis Thwing practices at 1840 Amherst St, Winchester, VA 226012808. Office phone: 5405368750.
What is Dr. Curtis Thwing's NPI?
Dr. Curtis Thwing's National Provider Identifier (NPI) is 1134117799, issued by NPPES.
Does Dr. Curtis Thwing accept Medicare assignment?
Yes. Dr. Curtis Thwing accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Curtis Thwing commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046); X-ray of hip, 2-3 views (HCPCS 73502); X-ray of shoulder, minimum of 2 views (HCPCS 73030). Source: CMS Medicare Physician & Other Practitioners file.