Doctor profile · Federal record
Dr. Valentina Polyak, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Gurnee, IL
- NPI 1114913845
- Accepts Medicare
- 51 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
45 Tower CT, Suite C
Gurnee, IL 600313376
(847) 623-3200
fax (847) 623-9168
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- April 26, 2022
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #36-091687
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114913845. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
980
Distinct HCPCS
9
Medicare allowed
$106,914
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 495 | 182 | $132 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 124 | 124 | $132 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 122 | 80 | $93 | |
G0008 |
Administration of influenza virus vaccine | 75 | 74 | $32 | |
90662 |
Influenza vaccine split virus, preservative free | 72 | 71 | $72 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 43 | 40 | $15 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 17 | 17 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 17 | 17 | $32 | |
81002 |
Urinalysis, manual test | 15 | 12 | $3 |
In context: peer comparison
Among 11 peers in Gurnee Internal Medicine Physician, average services per provider: 92. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,079
Patients
614
Total drug cost
$30,522
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Simvastatin | Generic | 256 | 76 | $2,557 |
| Lisinopril | Generic | 207 | 53 | $1,824 |
| Losartan Potassium | Generic | 192 | 54 | $3,004 |
| Amlodipine Besylate | Generic | 180 | 51 | $1,494 |
| Levothyroxine Sodium | Generic | 172 | 47 | $2,784 |
| Atorvastatin Calcium | Generic | 142 | 43 | $1,671 |
| Metformin Hcl | Generic | 126 | 39 | $1,085 |
| Metoprolol Succinate | Generic | 126 | 41 | $2,925 |
| Furosemide | Generic | 115 | 37 | $815 |
| Rosuvastatin Calcium | Generic | 101 | 32 | $2,146 |
Hospital affiliations
Frequently asked questions
What is Dr. Valentina Polyak's medical specialty?
Dr. Valentina Polyak practices Internal Medicine Physician in Gurnee, IL.
Where does Dr. Valentina Polyak practice?
Dr. Valentina Polyak practices at 45 Tower CT, Gurnee, IL 600313376. Office phone: 8476233200.
What is Dr. Valentina Polyak's NPI?
Dr. Valentina Polyak's National Provider Identifier (NPI) is 1114913845, issued by NPPES.
Does Dr. Valentina Polyak accept Medicare assignment?
Yes. Dr. Valentina Polyak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Valentina Polyak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.