Doctor profile · Federal record
Dr. Dawnna Walton, M.D.
Pain Medicine (Anesthesiology) Physician (CMS: Pain Management) · Katy, TX
- NPI 1104137827
- Accepts Medicare
- 16 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1332 Pin Oak RD
Katy, TX 774946848
(281) 727-0076 - Additional location
-
15591 Creek Bend Dr Ste 101
Sugar Land, TX 774784628
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- March 25, 2026
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207LP2900X — NUCC code
- State license (1)
- Texas #S1299
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104137827. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,028
Distinct HCPCS
10
Medicare allowed
$152,600
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 542 | 192 | $124 | |
J1030 |
Injection, methylprednisolone acetate, 40 mg | 332 | 71 | $8 | |
J2250 |
Injection, midazolam hydrochloride, per 1 mg | 305 | 47 | $0 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 290 | 58 | $0 | |
80307 |
Testing for presence of drug, by chemistry analyzers | 102 | 60 | $61 | |
96372 |
Injection of drug or substance under skin or into muscle | 80 | 40 | $14 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 71 | 25 | $88 | |
64483 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 58 | 39 | $248 | |
64484 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | 52 | 33 | $107 | |
64493 |
Injection of lower or sacral spine facet joint using imaging guidance, single level | 39 | 23 | $246 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 140. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$667
Transactions
19
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 4 | $323.03 | |
| Collegium Pharmaceutical, Inc. | 5 | $100.46 | |
| Nevro Corp. | 3 | $80.14 | |
| Innovation Technologies Inc | 1 | $36.94 | |
| Azurity Pharmaceuticals, Inc. | 2 | $33.29 | |
| Nalu Medical, Inc. | 1 | $33.14 | |
| Boston Scientific Corporation | 1 | $26.42 | |
| SPR Therapeutics, Inc | 1 | $19.90 | |
| BIOTRONIK NRO, Inc. | 1 | $14.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,637
Patients
584
Total drug cost
$54,089
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 375 | 137 | $7,734 |
| Gabapentin | Generic | 268 | 105 | $3,613 |
| Pregabalin | Generic | 177 | 63 | $4,606 |
| Tramadol Hcl | Generic | 151 | 57 | $907 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 127 | 42 | $1,725 |
| Tizanidine Hcl | Generic | 115 | 67 | $1,251 |
| Meloxicam | Generic | 69 | 25 | $234 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 65 | 20 | $1,342 |
| Nortriptyline Hcl | Generic | 61 | 15 | $403 |
| Amitriptyline Hcl | Generic | 44 | 0 | $590 |
Hospital affiliations
Frequently asked questions
What is Dr. Dawnna Walton's medical specialty?
Dr. Dawnna Walton practices Pain Medicine (Anesthesiology) Physician in Katy, TX.
Where does Dr. Dawnna Walton practice?
Dr. Dawnna Walton practices at 1332 Pin Oak RD, Katy, TX 774946848. Office phone: 2817270076.
What is Dr. Dawnna Walton's NPI?
Dr. Dawnna Walton's National Provider Identifier (NPI) is 1104137827, issued by NPPES.
Does Dr. Dawnna Walton accept Medicare assignment?
Yes. Dr. Dawnna Walton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dawnna Walton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, methylprednisolone acetate, 40 mg (HCPCS J1030); Injection, midazolam hydrochloride, per 1 mg (HCPCS J2250). Source: CMS Medicare Physician & Other Practitioners file.