Monika Sadlak
NPI 1427552645 · Hospitalist Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monika Sadlak is a Hospitalist Physician provider in New Hyde Park, NY (NPI 1427552645).
Provider details
- NPI number
- 1427552645
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 311446 (NY)
Specialties & taxonomies
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 tenure28% of score
8 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
445 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 277 | $192 |
| Advance Care Planning, First 30 Minutes99497 | 168 | $84 |
Typical Medicare-allowed amounts for these services range $84–$192 (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.
Practice location
Mailing address
Additional practice locations (1)
- 375 Dixmyth AveCincinnati, OH 45220-2475Phone: (513) 862-3306
Registry dates
- Enumerated
- 2018-03-21
- Last updated
- 2023-02-22
- Certified
- 2023-02-22
Frequently asked questions
- What is Monika Sadlak's NPI number?
- Monika Sadlak's National Provider Identifier (NPI) is 1427552645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monika Sadlak's specialty?
- Monika Sadlak is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Monika Sadlak located?
- Monika Sadlak's practice location on file with NPPES is 7005 76th Avenue, New Hyde Park, NY 11040.
- What is Monika Sadlak's phone number?
- The practice phone number listed in the NPPES registry for Monika Sadlak is (718) 470-3377.
- Does Monika Sadlak accept Medicare?
- Monika Sadlak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Monika Sadlak's NPI active?
- Yes — Monika Sadlak's NPI (1427552645) is active in the NPPES registry as of the last update on 2023-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.