Michael Sisti, M.D.
NPI 1649209008 · Neurological Surgery Physician · New York, NY
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Sisti, M.D. is a Neurological Surgery Physician provider in New York, NY (NPI 1649209008).
Provider details
- NPI number
- 1649209008
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 161742 (NY)
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
19 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
386 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 | 55 | $151 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $107 |
| Computer-Assisted Procedure Inside Brain61781 | 36 | $291 |
| Computer-Assisted Radiosurgery of Complex Growth of Brain, First Growth61798 | 35 | $1,764 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 31 | $191 |
| Computer-Assisted Radiosurgery of Simple Growth of Brain, Each Additional Growth61797 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Sisti's NPI number?
- Michael Sisti's National Provider Identifier (NPI) is 1649209008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Sisti's specialty?
- Michael Sisti is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Sisti located?
- Michael Sisti's practice location on file with NPPES is 710 W 168th St, New York, NY 10032-3726.
- What is Michael Sisti's phone number?
- The practice phone number listed in the NPPES registry for Michael Sisti is (212) 305-1728.
- Does Michael Sisti accept Medicare?
- Michael Sisti is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Sisti's NPI active?
- Yes — Michael Sisti's NPI (1649209008) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.