Doctor profile · Federal record
Dr. Ellen Duncan, M.D.
Pain Medicine Physician (CMS: Interventional Pain Management) · Anesthesiology Physician · Pain Medicine (Anesthesiology) Physician · San Antonio, TX
- NPI 1972535508
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 E Sonterra Blvd Ste 340
San Antonio, TX 782583972
(210) 802-2522
fax (210) 802-4490
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 1, 2023
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 208VP0000X — NUCC code
- State license (1)
- Texas #J2209
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972535508. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,001
Distinct HCPCS
10
Medicare allowed
$714,042
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 3,015 | 452 | $122 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,343 | 243 | $0 | |
J1030 |
Injection, methylprednisolone acetate, 40 mg | 427 | 220 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 393 | 220 | $87 | |
J2704 |
Injection, propofol, 10 mg | 242 | 78 | $0 | |
J2250 |
Injection, midazolam hydrochloride, per 1 mg | 219 | 82 | $0 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 157 | 57 | $1 | |
62323 |
Injection of substance into lower spine canal using imaging guidance | 149 | 103 | $242 | |
J1020 |
Injection, methylprednisolone acetate, 20 mg | 125 | 82 | $5 | |
64483 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 115 | 93 | $278 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 391. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$734
Transactions
42
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Nevro Corp. | 34 | $576.16 | |
| Collegium Pharmaceutical, Inc. | 5 | $78.43 | |
| Saluda Medical Americas, Inc. | 2 | $57.39 | |
| SI-BONE, INC. | 1 | $21.53 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,036
Patients
1,097
Total drug cost
$127,462
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 1,600 | 233 | $56,335 |
| Gabapentin | Generic | 724 | 121 | $13,266 |
| Methylprednisolone | Generic | 475 | 264 | $4,047 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 315 | 49 | $7,968 |
| Tizanidine Hcl | Generic | 302 | 63 | $3,712 |
| Tramadol Hcl | Generic | 249 | 52 | $2,545 |
| Oxycodone Hcl | Generic | 234 | 40 | $7,677 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 171 | 40 | $3,498 |
| Pregabalin | Generic | 169 | 28 | $4,564 |
| Fentanyl | Generic | 151 | 25 | $15,998 |
Frequently asked questions
What is Dr. Ellen Duncan's medical specialty?
Dr. Ellen Duncan practices Pain Medicine Physician in San Antonio, TX.
Where does Dr. Ellen Duncan practice?
Dr. Ellen Duncan practices at 300 E Sonterra Blvd Ste 340, San Antonio, TX 782583972. Office phone: 2108022522.
What is Dr. Ellen Duncan's NPI?
Dr. Ellen Duncan's National Provider Identifier (NPI) is 1972535508, issued by NPPES.
Does Dr. Ellen Duncan accept Medicare assignment?
Yes. Dr. Ellen Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ellen Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, methylprednisolone acetate, 40 mg (HCPCS J1030). Source: CMS Medicare Physician & Other Practitioners file.