Michael Chisdak, MD
NPI 1295735561 · Pulmonary Disease Physician · Johnson City, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Chisdak, MD is a Pulmonary Disease Physician provider in Johnson City, NY (NPI 1295735561).
Provider details
- NPI number
- 1295735561
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 168967 (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
20 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
433 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) |
|---|---|---|
| Test to Examine How Well the Lungs Exchange Gases94729 | 131 | $8 |
| Test to Determine Lung Volumes Using Sensors94726 | 123 | $11 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 92 | $10 |
| Test to Measure Expiratory Airflow and Volume94010 | 87 | $8 |
Typical Medicare-allowed amounts for these services range $8–$11 (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 |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 76 | 36 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 72 | 25 |
| Montelukast Sodium | 37 | 12 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 33 | 19 |
| Ipratropium/Albuterol Sulfatebrand: Combivent Respimat | 29 | — |
| Tiotropium Bromidebrand: Spiriva Respimat | 28 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-28
- Last updated
- 2016-03-24
Frequently asked questions
- What is Michael Chisdak's NPI number?
- Michael Chisdak's National Provider Identifier (NPI) is 1295735561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Chisdak's specialty?
- Michael Chisdak is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Chisdak located?
- Michael Chisdak's practice location on file with NPPES is 52 Harrison St, Johnson City, NY 13790-2120.
- What is Michael Chisdak's phone number?
- The practice phone number listed in the NPPES registry for Michael Chisdak is (607) 729-8845.
- Does Michael Chisdak accept Medicare?
- Michael Chisdak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Chisdak's NPI active?
- Yes — Michael Chisdak's NPI (1295735561) is active in the NPPES registry as of the last update on 2016-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.