Doctor profile · Federal record
Dr. Mark Margolis, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Dallas, TX
- NPI 1114967882
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3300 Oak Lawn Ave, Suite 200
Dallas, TX 752194236
(214) 252-3501
fax (214) 252-0295
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- June 4, 2009
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Texas #M4321
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114967882. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
106
Distinct HCPCS
6
Medicare allowed
$13,863
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 37 | 37 | $124 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 21 | 21 | $118 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 14 | 14 | $60 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 12 | 12 | $145 | |
00840 |
Anesthesia for other procedure on lower abdomen | 11 | 11 | $203 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 11 | 11 | $180 |
In context: peer comparison
Among 430 peers in Dallas Anesthesiology Physician, average services per provider: 52. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$129
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $129.33 |
By nature of payment
Frequently asked questions
What is Dr. Mark Margolis's medical specialty?
Dr. Mark Margolis practices Anesthesiology Physician in Dallas, TX.
Where does Dr. Mark Margolis practice?
Dr. Mark Margolis practices at 3300 Oak Lawn Ave, Dallas, TX 752194236. Office phone: 2142523501.
What is Dr. Mark Margolis's NPI?
Dr. Mark Margolis's National Provider Identifier (NPI) is 1114967882, issued by NPPES.
Does Dr. Mark Margolis accept Medicare assignment?
Yes. Dr. Mark Margolis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Margolis commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.