Ella Ostrovskaya, DPM
NPI 1457798597 · Foot & Ankle Surgery Podiatrist · Chicago, IL
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ella Ostrovskaya, DPM is a Foot & Ankle Surgery Podiatrist provider in Chicago, IL (NPI 1457798597).
Provider details
- NPI number
- 1457798597
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 016005561 (IL)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,006 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) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 1,014 | $46 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 637 | $131 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 527 | $78 |
| Simple Separation of Fingernail Or Toenail From Nail Bed, First Nail11730 | 253 | $113 |
| Residence Visit for New Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99344 | 122 | $145 |
| Shaving of Skin Growth of Scalp, Neck, Hands, Feet, Or Genitals, 0.5 Cm Or Less11305 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 110 | 50 |
| Ammonium Lactate | 20 | 11 |
| Lidocaine | 16 | — |
| Cephalexin | 13 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-30
- Last updated
- 2024-08-21
- Certified
- 2024-08-21
Frequently asked questions
- What is Ella Ostrovskaya's NPI number?
- Ella Ostrovskaya's National Provider Identifier (NPI) is 1457798597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ella Ostrovskaya's specialty?
- Ella Ostrovskaya is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Ella Ostrovskaya located?
- Ella Ostrovskaya's practice location on file with NPPES is 2901 N Clybourn Ave, Chicago, IL 60618-8101.
- What is Ella Ostrovskaya's phone number?
- The practice phone number listed in the NPPES registry for Ella Ostrovskaya is (773) 423-6178.
- Does Ella Ostrovskaya accept Medicare?
- Ella Ostrovskaya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ella Ostrovskaya's NPI active?
- Yes — Ella Ostrovskaya's NPI (1457798597) is active in the NPPES registry as of the last update on 2024-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.