Liana Nisimova, M.D.
NPI 1992159313 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liana Nisimova, M.D. is a Internal Medicine Physician provider in Chicago, IL (NPI 1992159313).
Provider details
- NPI number
- 1992159313
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036152905 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
713 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 246 | $136 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 111 | $17 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 106 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 94 | $96 |
| Admn Sarscov2 Vacc 1 Dose90480 | 55 | $45 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 348 | 100 |
| Rosuvastatin Calcium | 208 | 62 |
| Amlodipine Besylate | 168 | 53 |
| Losartan Potassium | 141 | 45 |
| Metoprolol Succinate | 135 | 40 |
| Levothyroxine Sodium | 132 | 37 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (1)
- 1 Gustave L Levy PlBox 1118New York, NY 10029-6504Phone: (212) 241-8170
Registry dates
- Enumerated
- 2016-04-21
- Last updated
- 2020-09-25
- Certified
- 2020-09-25
Frequently asked questions
- What is Liana Nisimova's NPI number?
- Liana Nisimova's National Provider Identifier (NPI) is 1992159313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liana Nisimova's specialty?
- Liana Nisimova is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Liana Nisimova located?
- Liana Nisimova's practice location on file with NPPES is 259 E Erie St Ste 2150, Chicago, IL 60611-3370.
- What is Liana Nisimova's phone number?
- The practice phone number listed in the NPPES registry for Liana Nisimova is (312) 926-3627.
- Does Liana Nisimova accept Medicare?
- Liana Nisimova is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liana Nisimova's NPI active?
- Yes — Liana Nisimova's NPI (1992159313) is active in the NPPES registry as of the last update on 2020-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.