Doctor profile · Federal record
Dr. Robert Koval, MD
Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · Austin, TX
- NPI 1659427334
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 21 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4700 Seton Center Pkwy, Suite 200
Austin, TX 78759
(512) 439-1000
fax (512) 439-1081 - Additional location
-
10861 183A Toll Road, Bldg 1200, Ste 1200
Leander, TX 78641
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- February 21, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (2)
- Texas #N9084 · Colorado #46741
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659427334. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
139,163
Distinct HCPCS
10
Medicare allowed
$1,570,907
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0717 |
Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 92,800 | 23 | $5 | |
J3111 |
Injection, romosozumab-aqqg, 1 mg | 22,680 | 15 | $10 | |
J0897 |
Injection, denosumab, 1 mg | 11,104 | 111 | $23 | |
J0129 |
Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 9,675 | 17 | $42 | |
96401 |
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 819 | 144 | $71 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 739 | 408 | $124 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 421 | 56 | $1 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 278 | 37 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 109 | 109 | $163 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 97 | 84 | $88 |
In context: peer comparison
Among 4 peers in Austin Rheumatology Physician, average services per provider: 5,940. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$45,574
Transactions
270
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 102 | $33,690.87 | |
| Abbvie INC. | 60 | $7,988.00 | |
| Janssen Scientific Affairs, LLC | 4 | $1,009.09 | |
| Amgen INC. | 22 | $903.40 | |
| Novartis Pharmaceuticals Corporation | 14 | $453.72 | |
| Ucb, INC. | 13 | $312.39 | |
| Genzyme Corporation | 12 | $293.88 | |
| Lilly USA, LLC | 6 | $236.55 | |
| Aurinia Pharma U.S., INC. | 20 | $183.62 | |
| E.R. Squibb & Sons, L.L.C. | 4 | $94.98 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $94.29 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $67.35 | |
| Mallinckrodt Hospital Products INC. | 2 | $59.37 | |
| Pfizer INC. | 3 | $43.95 | |
| Radius Health, INC. | 2 | $34.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,415
Patients
729
Total drug cost
$1,585,056
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methotrexate (Methotrexate Sodium) | Brand | 429 | 136 | $18,166 |
| Prednisone | Generic | 428 | 128 | $3,237 |
| Hydroxychloroquine Sulfate | Generic | 301 | 102 | $17,540 |
| Tramadol Hcl | Generic | 228 | 54 | $1,181 |
| Meloxicam | Generic | 154 | 55 | $1,067 |
| Gabapentin | Generic | 132 | 45 | $2,271 |
| Alendronate Sodium | Generic | 116 | 45 | $1,329 |
| Allopurinol | Generic | 106 | 32 | $1,893 |
| Enbrel Sureclick (Etanercept) | Brand | 106 | 12 | $769,736 |
| Leflunomide | Generic | 104 | 39 | $8,040 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Koval's medical specialty?
Dr. Robert Koval practices Rheumatology Physician in Austin, TX.
Where does Dr. Robert Koval practice?
Dr. Robert Koval practices at 4700 Seton Center Pkwy, Austin, TX 78759. Office phone: 5124391000.
What is Dr. Robert Koval's NPI?
Dr. Robert Koval's National Provider Identifier (NPI) is 1659427334, issued by NPPES.
Does Dr. Robert Koval accept Medicare assignment?
Yes. Dr. Robert Koval accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Koval commonly perform?
Top Medicare-reported procedures in 2023: Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS J0717); Injection, romosozumab-aqqg, 1 mg (HCPCS J3111); Injection, denosumab, 1 mg (HCPCS J0897). Source: CMS Medicare Physician & Other Practitioners file.