Kaiser Toosy, MD
NPI 1215143953 · Pulmonary Disease Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaiser Toosy, MD is a Pulmonary Disease Physician provider in New Haven, CT (NPI 1215143953).
Provider details
- NPI number
- 1215143953
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 045210 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,859 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,048 | $94 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 384 | $41 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 258 | $60 |
| Test to Determine Lung Volumes Using Gas Dilution Or Washout94727 | 257 | $47 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 248 | $132 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 2,514 | 466 |
| Montelukast Sodium | 1,151 | 345 |
| Prednisone | 992 | 386 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 992 | 263 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 736 | 160 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 345 | 60 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$629 across 47 records (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
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2015-03-04
Frequently asked questions
- What is Kaiser Toosy's NPI number?
- Kaiser Toosy's National Provider Identifier (NPI) is 1215143953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaiser Toosy's specialty?
- Kaiser Toosy is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Kaiser Toosy located?
- Kaiser Toosy's practice location on file with NPPES is 136 Sherman Ave Ste 302, New Haven, CT 06511-5210.
- What is Kaiser Toosy's phone number?
- The practice phone number listed in the NPPES registry for Kaiser Toosy is (203) 745-5660.
- Does Kaiser Toosy accept Medicare?
- Kaiser Toosy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaiser Toosy's NPI active?
- Yes — Kaiser Toosy's NPI (1215143953) is active in the NPPES registry as of the last update on 2015-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.