Doctor profile · Federal record
Dr. Sandra Horvath-Dori, M.D.
Rheumatology Physician (CMS: Rheumatology) · Rheumatology Physician · Rheumatology Physician · Kennewick, WA
- NPI 1689666927
- Accepts Medicare
- 36 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6710 W Okanogan Pl
Kennewick, WA 993368001
(509) 942-2528
fax (509) 942-2544 - Mailing address
-
256 Window Rock CT
Grand Junction, CO 815071165
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- December 19, 2025
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (3)
- Washington #MD61187446 · Colorado #37962 · South Carolina #85146
- Medicaid (2)
- CO #45331341 · SC #G38805
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689666927. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,373
Distinct HCPCS
9
Medicare allowed
$44,823
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 1,140 | 19 | $23 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 44 | $86 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 31 | $122 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 34 | $90 | |
96372 |
Injection of drug or substance under skin or into muscle | 22 | 21 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 21 | $61 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 20 | 18 | $59 | |
96415 |
Administration of chemotherapy into vein, each additional hour | 17 | 11 | $26 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 13 | 11 | $119 |
In context: peer comparison
Among 2 peers in Kennewick Rheumatology Physician, average services per provider: 119. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 1 | $16.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
482
Patients
176
Total drug cost
$460,167
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 153 | 58 | $1,268 |
| Methotrexate (Methotrexate Sodium) | Brand | 106 | 51 | $4,284 |
| Hydroxychloroquine Sulfate | Generic | 55 | 30 | $3,701 |
| Leflunomide | Generic | 34 | 15 | $2,462 |
| Allopurinol | Generic | 20 | 0 | $218 |
| Humira(Cf) Pen (Adalimumab) | Brand | 19 | 0 | $145,544 |
| Alendronate Sodium | Generic | 16 | 0 | $259 |
| Celecoxib | Generic | 16 | 11 | $1,086 |
| Meloxicam | Generic | 15 | 11 | $129 |
| Enbrel (Etanercept) | Brand | 13 | 0 | $122,069 |
Hospital affiliations
Frequently asked questions
What is Dr. Sandra Horvath-Dori's medical specialty?
Dr. Sandra Horvath-Dori practices Rheumatology Physician in Kennewick, WA.
Where does Dr. Sandra Horvath-Dori practice?
Dr. Sandra Horvath-Dori practices at 6710 W Okanogan Pl, Kennewick, WA 993368001. Office phone: 5099422528.
What is Dr. Sandra Horvath-Dori's NPI?
Dr. Sandra Horvath-Dori's National Provider Identifier (NPI) is 1689666927, issued by NPPES.
Does Dr. Sandra Horvath-Dori accept Medicare assignment?
Yes. Dr. Sandra Horvath-Dori accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Horvath-Dori commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.