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Edit this profileBased in New Haven, CT, Inderjit Singh, MD is listed in the NPI registry under pulmonary disease. According to Medicare claims data, Inderjit cared for 250 Medicare patients across 315 services. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, critical care, first 30-74 minutes, and test for exercise-induced heart and lung stress. NPI 1538477658 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
300 CEDAR STREET TAC-441 SOUTH
New Haven, CT 06519
525 E 68th St box 321
New York, NY 10065
Within Pulmonary Disease generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Airway disorders
Blood vessel disorders
Critical care
Diagnostic findings
Environmental lung diseases
Genetic conditions
Infections
Inflammatory conditions
Lung growths
Occupational & environmental
Pleural disorders
Post-infection conditions
Sleep disorders
Structural lung conditions
Symptoms
Most searched procedures
Airway care
Airway management
Biopsies
Biopsies & diagnostics
Breathing tests
Cancer diagnostic procedures
Consultations
Counseling & prevention
Critical care
Diagnostic procedures
Drainage care
Imaging
Interventional procedures
Lab tests
Lung tests
Medications
Monitoring
Pleural procedures
Procedures
Rehabilitation
Screening
Sleep equipment
Sleep medicine
Sleep treatments
Specialist evaluations
Specialized testing
Treatments
315 services · 250 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for exercise-induced heart and lung stress | Treatment | 94621 |
37 | More often than most peers in Pulmonary Disease |
| Insertion of tube in right heart chambers for measurement | Treatment | 93451 |
29 | More often than most peers in Pulmonary Disease |
| Test for exercise-induced heart and lung stress | Treatment | 94621 |
21 | More often than most peers in Pulmonary Disease |
| Test to measure rate of airflow | Treatment | 94375 |
17 | Less often than most peers in Pulmonary Disease |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
14 | Less often than most peers in Pulmonary Disease |
| Test to determine lung volumes using gas dilution or washout | Treatment | 94727 |
12 | Less often than most peers in Pulmonary Disease |
| Drug infusion during cardiac catheterization | Treatment | 93463 |
11 | Too few peers to compare |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
70 | More often than most peers in Pulmonary Disease |
| Critical care, first 30-74 minutes | Office visit | 99291 |
46 | Less often than most peers in Pulmonary Disease |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
26 | More often than most peers in Pulmonary Disease |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Singh is a lung specialist in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pulmonary Disease”.
NPI registry
Dr. Singh is listed at 300 Cedar Street Tac-441 South, New Haven, CT 06519. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (203) 785-3207. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Singh's National Provider Identifier is 1538477658. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Singh attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
Dr. Singh has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Singh provides treatments such as test for exercise-induced heart and lung stress and insertion of tube in right heart chambers for measurement, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Singh. If this is you, claiming it is free.
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