Doctor profile · Federal record
Dr. Yakov Grinberg, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Redmond, WA
- NPI 1417922048
- Accepts Medicare
- 48 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2007 152Nd Ave Ne
Redmond, WA 98052
(425) 453-6838
fax (425) 456-0106
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- February 24, 2025
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00034469
- Medicaid
- WA #8212011
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417922048. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
114
Distinct HCPCS
3
Medicare allowed
$14,072
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 48 | 27 | $100 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 34 | $140 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 20 | 20 | $142 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 72. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$32
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 1 | $18.57 | |
| Exact Sciences Corporation | 1 | $13.22 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
955
Patients
228
Total drug cost
$52,117
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 149 | 46 | $2,222 |
| Lisinopril | Generic | 124 | 37 | $1,753 |
| Amlodipine Besylate | Generic | 110 | 36 | $1,169 |
| Metformin Hcl | Generic | 103 | 33 | $1,814 |
| Tamsulosin Hcl | Generic | 68 | 13 | $1,557 |
| Levothyroxine Sodium | Generic | 47 | 14 | $789 |
| Losartan Potassium | Generic | 47 | 14 | $1,121 |
| Omeprazole | Generic | 43 | 0 | $577 |
| Allopurinol | Generic | 42 | 0 | $780 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 40 | 0 | $37,431 |
Frequently asked questions
What is Dr. Yakov Grinberg's medical specialty?
Dr. Yakov Grinberg practices Internal Medicine Physician in Redmond, WA.
Where does Dr. Yakov Grinberg practice?
Dr. Yakov Grinberg practices at 2007 152Nd Ave Ne, Redmond, WA 98052. Office phone: 4254536838.
What is Dr. Yakov Grinberg's NPI?
Dr. Yakov Grinberg's National Provider Identifier (NPI) is 1417922048, issued by NPPES.
Does Dr. Yakov Grinberg accept Medicare assignment?
Yes. Dr. Yakov Grinberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yakov Grinberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.