Michelle Shirak, MD
NPI 1427340769 · Anesthesiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Shirak, MD is a Anesthesiology Physician provider in New York, NY (NPI 1427340769).
Provider details
- NPI number
- 1427340769
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 302857 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
207 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 40 | $44 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 28 | $82 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 22 | $480 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 19 | $285 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 16 | $102 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 16 | $17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$13 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 6720 Bertner Ave # Mc1-226Houston, TX 77030-2604Phone: (832) 355-2202
Registry dates
- Enumerated
- 2011-05-04
- Last updated
- 2022-06-07
- Certified
- 2020-09-02
Frequently asked questions
- What is Michelle Shirak's NPI number?
- Michelle Shirak's National Provider Identifier (NPI) is 1427340769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Shirak's specialty?
- Michelle Shirak is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Shirak located?
- Michelle Shirak's practice location on file with NPPES is 525 E 68th St, New York, NY 10065-4870.
- What is Michelle Shirak's phone number?
- The practice phone number listed in the NPPES registry for Michelle Shirak is (212) 746-2941.
- Does Michelle Shirak accept Medicare?
- Michelle Shirak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Shirak's NPI active?
- Yes — Michelle Shirak's NPI (1427340769) is active in the NPPES registry as of the last update on 2022-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.