Doctor profile · Federal record

Dr. Robert Jack, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Houston, TX

  • NPI 1023429057
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6445 Main St Ste 2500
Houston, TX 770301502
(713) 441-9000

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
July 6, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Texas #S5392

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023429057. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
987
Distinct HCPCS
10
Medicare allowed
$97,861
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 254 165 $129
73030 X-ray of shoulder, minimum of 2 views 188 156 $35
20610 Aspiration and/or injection of fluid from large joint 138 112 $67
J1030 Injection, methylprednisolone acetate, 40 mg 132 106 $8
99204 New patient office or other outpatient visit, 45-59 minutes 79 79 $167
99213 Established patient office or other outpatient visit, 20-29 minutes 79 60 $92
73564 X-ray of knee, 4 or more views 65 62 $47
23472 Prosthetic repair of shoulder joint, total shoulder 14 14 $1,435
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 14 13 $85
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $114

In context: peer comparison

Among 43 peers in Houston Orthopaedic Surgery Physician, average services per provider: 147. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$713
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 3 $645.23
Medinc of Texas 1 $49.05
DePuy Synthes Sales INC. 1 $18.37

By nature of payment

Education
$627
Food and Beverage
$85

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
246
Patients
187
Total drug cost
$1,950
Drug Type Claims Patients Total cost
Meloxicam Generic 146 99 $360
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 37 27 $305
Diclofenac Sodium Generic 28 26 $1,051
Ondansetron Hcl Generic 21 21 $84
Methylprednisolone Generic 14 14 $151

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Jack's medical specialty?
Dr. Robert Jack practices Orthopaedic Surgery Physician in Houston, TX.
Where does Dr. Robert Jack practice?
Dr. Robert Jack practices at 6445 Main St Ste 2500, Houston, TX 770301502. Office phone: 7134419000.
What is Dr. Robert Jack's NPI?
Dr. Robert Jack's National Provider Identifier (NPI) is 1023429057, issued by NPPES.
Does Dr. Robert Jack accept Medicare assignment?
Yes. Dr. Robert Jack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Jack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); X-ray of shoulder, minimum of 2 views (HCPCS 73030); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.