Irina Svirsky, M.D.
NPI 1073825923 · Emergency Medicine Physician · Denver, CO
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irina Svirsky, M.D. is a Emergency Medicine Physician provider in Denver, CO (NPI 1073825923).
Provider details
- NPI number
- 1073825923
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C4952 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 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
122 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 54 | $169 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 40 | $118 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 15 | $69 |
| Emergency Department Visit With Straightforward Medical Decision Making99282 | 13 | $41 |
Typical Medicare-allowed amounts for these services range $41–$169 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 61 | 60 |
| Cefuroxime Axetilbrand: Cefuroxime | 50 | 50 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 37 | 37 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 32 | 32 |
| Ondansetronbrand: Ondansetron Odt | 23 | 23 |
| Cephalexin | 19 | 19 |
| Tizanidine Hcl | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-08
- Last updated
- 2026-03-25
- Certified
- 2026-03-25
Frequently asked questions
- What is Irina Svirsky's NPI number?
- Irina Svirsky's National Provider Identifier (NPI) is 1073825923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irina Svirsky's specialty?
- Irina Svirsky is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Irina Svirsky located?
- Irina Svirsky's practice location on file with NPPES is 1375 E 19th Ave, Denver, CO 80218-1114.
- What is Irina Svirsky's phone number?
- The practice phone number listed in the NPPES registry for Irina Svirsky is (303) 338-4545.
- Does Irina Svirsky accept Medicare?
- Irina Svirsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irina Svirsky's NPI active?
- Yes — Irina Svirsky's NPI (1073825923) is active in the NPPES registry as of the last update on 2026-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.