Doctor profile · Federal record
Dr. George Gilligan, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · Dallas, TX
- NPI 1710068135
- Accepts Medicare
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
221 W Colorado Blvd Ste 525
Dallas, TX 752082312
(214) 960-5681
fax (214) 960-5681 - Additional location
-
2001 N MacArthur Blvd, Suite 450
Irving, TX 750612256
(972) 259-3221
fax (972) 259-2477
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- November 9, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State license (1)
- Texas #M0731
- Medicaid
- TX #175615702
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710068135. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
689
Distinct HCPCS
4
Medicare allowed
$93,622
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 249 | 99 | $118 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 192 | 93 | $78 | |
99291 |
Critical care, first 30-74 minutes | 179 | 74 | $210 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 69 | 66 | $171 |
In context: peer comparison
Among 19 peers in Dallas Critical Care Medicine (Internal Medicine) Physician, average services per provider: 76. This provider delivers 9.1× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $13.99 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. George Gilligan's medical specialty?
Dr. George Gilligan practices Critical Care Medicine (Internal Medicine) Physician in Dallas, TX.
Where does Dr. George Gilligan practice?
Dr. George Gilligan practices at 221 W Colorado Blvd Ste 525, Dallas, TX 752082312. Office phone: 2149605681.
What is Dr. George Gilligan's NPI?
Dr. George Gilligan's National Provider Identifier (NPI) is 1710068135, issued by NPPES.
Does Dr. George Gilligan accept Medicare assignment?
Yes. Dr. George Gilligan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Gilligan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.