Besher Kabak, MD
NPI 1831394436 · Pulmonary Disease Physician · Nyack, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Besher Kabak, MD is a Pulmonary Disease Physician provider in Nyack, NY (NPI 1831394436).
Provider details
- NPI number
- 1831394436
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD438423 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
513 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 348 | $231 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 108 | $128 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 19 | $85 |
| Critical Care, Each Additional 30 Minutes99292 | 14 | $117 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 13 | $93 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 11 | $187 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2018-07-16
Frequently asked questions
- What is Besher Kabak's NPI number?
- Besher Kabak's National Provider Identifier (NPI) is 1831394436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Besher Kabak's specialty?
- Besher Kabak is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Besher Kabak located?
- Besher Kabak's practice location on file with NPPES is 160 N Midland Ave, Nyack, NY 10960.
- What is Besher Kabak's phone number?
- The practice phone number listed in the NPPES registry for Besher Kabak is (845) 348-2000.
- Does Besher Kabak accept Medicare?
- Besher Kabak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Besher Kabak's NPI active?
- Yes — Besher Kabak's NPI (1831394436) is active in the NPPES registry as of the last update on 2018-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.