Doctor profile · Federal record
Dr. Katherine Chubinskaya, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Vancouver, WA
- NPI 1346433166
- Accepts Medicare
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2312 Ne 129Th St Ste 120
Vancouver, WA 986863236
(360) 546-8900
fax (360) 546-8090 - Mailing address
-
Po Box 1600
Vancouver, WA 986681600
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- December 15, 2021
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Washington #MD00043678
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346433166. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
458
Distinct HCPCS
6
Medicare allowed
$41,763
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 213 | 149 | $94 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 103 | 59 | $34 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 71 | 59 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 28 | $65 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $178 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $131 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 91. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$519
Transactions
11
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Tandem Diabetes Care, Inc. | 3 | $186.16 | |
| Abbott Laboratories | 3 | $152.35 | |
| Dexcom, Inc. | 1 | $85.35 | |
| Medtronic, Inc. | 1 | $32.59 | |
| BETA BIONICS, INC. | 1 | $23.62 | |
| Novo Nordisk Inc | 1 | $20.35 | |
| Xeris Pharmaceuticals, Inc. | 1 | $18.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,984
Patients
615
Total drug cost
$1,409,864
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 361 | 105 | $6,583 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 283 | 98 | $268,535 |
| Metformin Hcl | Generic | 164 | 48 | $2,273 |
| Humalog Kwikpen U-100 (Insulin Lispro) | Brand | 147 | 56 | $216,478 |
| Methimazole | Generic | 110 | 31 | $1,772 |
| Glimepiride | Generic | 108 | 27 | $1,743 |
| Ozempic (Semaglutide) | Brand | 108 | 33 | $187,098 |
| Novolog Flexpen (Insulin Aspart) | Brand | 96 | 43 | $140,031 |
| Victoza 3-Pak (Liraglutide) | Brand | 96 | 24 | $223,713 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 95 | 35 | $2,219 |
Frequently asked questions
What is Dr. Katherine Chubinskaya's medical specialty?
Dr. Katherine Chubinskaya practices Endocrinology, Diabetes & Metabolism Physician in Vancouver, WA.
Where does Dr. Katherine Chubinskaya practice?
Dr. Katherine Chubinskaya practices at 2312 Ne 129Th St Ste 120, Vancouver, WA 986863236. Office phone: 3605468900.
What is Dr. Katherine Chubinskaya's NPI?
Dr. Katherine Chubinskaya's National Provider Identifier (NPI) is 1346433166, issued by NPPES.
Does Dr. Katherine Chubinskaya accept Medicare assignment?
Yes. Dr. Katherine Chubinskaya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Chubinskaya commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.