Doctor profile · Federal record
Dr. Olga Sakharova, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · New Haven, CT
- NPI 1528092590
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1450 Chapel St
New Haven, CT 065114405
(203) 789-3437
fax (203) 867-5481
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 30, 2013
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Connecticut #043509
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528092590. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
178
Distinct HCPCS
4
Medicare allowed
$21,303
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 68 | 51 | $150 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 41 | $103 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 45 | 32 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 19 | 18 | $137 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 119. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
816
Patients
196
Total drug cost
$351,814
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 208 | 53 | $4,285 |
| Synthroid (Levothyroxine Sodium) | Brand | 118 | 27 | $13,690 |
| Ozempic (Semaglutide) | Brand | 74 | 22 | $150,287 |
| Jardiance (Empagliflozin) | Brand | 60 | 22 | $98,334 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 53 | 18 | $1,661 |
| Methimazole | Generic | 50 | 15 | $662 |
| Rosuvastatin Calcium | Generic | 47 | 17 | $943 |
| Alendronate Sodium | Generic | 32 | 11 | $301 |
| Metformin Hcl | Generic | 32 | 11 | $529 |
| Prednisone | Generic | 31 | 0 | $384 |
Frequently asked questions
What is Dr. Olga Sakharova's medical specialty?
Dr. Olga Sakharova practices Endocrinology, Diabetes & Metabolism Physician in New Haven, CT.
Where does Dr. Olga Sakharova practice?
Dr. Olga Sakharova practices at 1450 Chapel St, New Haven, CT 065114405. Office phone: 2037893437.
What is Dr. Olga Sakharova's NPI?
Dr. Olga Sakharova's National Provider Identifier (NPI) is 1528092590, issued by NPPES.
Does Dr. Olga Sakharova accept Medicare assignment?
Yes. Dr. Olga Sakharova accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olga Sakharova commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.