Doctor profile · Federal record

Dr. Robert Case, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Houston, TX

  • NPI 1891839718
  • MIPS 83.1 / 100 · 2023
  • 25 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12951 South Fwy
Houston, TX 770471923
(713) 526-5771

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
October 28, 2025
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Texas #L9128 · Illinois #036172841

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891839718. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,387
Distinct HCPCS
10
Medicare allowed
$122,425
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 908 850 $9
70450 Ct scan head or brain without contrast 414 393 $40
74177 Ct scan of abdomen and pelvis with contrast 141 139 $86
70498 Ct scan of blood vessels of neck with contrast 128 128 $80
70551 Mri scan of brain without contrast 125 125 $71
70496 Ct scan of blood vessels of head with contrast 124 124 $83
71046 X-ray of chest, 2 views 107 107 $10
71250 Ct scan of chest without contrast 103 101 $50
72125 Ct scan of upper spine without contrast 97 97 $47
74176 Ct scan of abdomen and pelvis without contrast 96 95 $82

In context: peer comparison

Among 269 peers in Houston Diagnostic Radiology Physician, average services per provider: 111. This provider delivers 31× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Case's medical specialty?
Dr. Robert Case practices Diagnostic Radiology Physician in Houston, TX.
Where does Dr. Robert Case practice?
Dr. Robert Case practices at 12951 South Fwy, Houston, TX 770471923. Office phone: 7135265771.
What is Dr. Robert Case's NPI?
Dr. Robert Case's National Provider Identifier (NPI) is 1891839718, issued by NPPES.
Does Dr. Robert Case accept Medicare assignment?
Dr. Robert Case does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Robert Case commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.