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Edit this profileAt a glance
- 20 York St, New Haven, CT 06510
About Dr. Feldheim
The NPI registry lists Terrence F. Feldheim, MD as a student in an organized health care education program, in New Haven, CT. Terrence is a 2018 graduate of Loyola University of Chicago, Stritch School of Medicine. Medicare claims data shows Terrence provided 150 services to 146 patients. The services billed most often include anesthesia for x-ray or radiation therapy, anesthesia for procedure to assess heart electrical activity, and anesthesia for procedure to correct abnormal heart rhythm. The provider's National Provider Identifier (NPI) is 1205326337.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (203) 688-4242
- Email not available
Practice Locations
20 YORK ST
New Haven, CT 06510
Procedures Most Often Billed to Medicare
150 services · 146 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
21 | More often than most peers in Student in training |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
51 | More than most peers in Student in training |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
36 | Too few peers to compare |
| Anesthesia for procedure to correct abnormal heart rhythm | Anaesthesia | 00410 |
31 | Too few peers to compare |
| Anesthesia for insertion or replace of pacing heart defibrillator | Anaesthesia | 00534 |
11 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other medical trainees at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other medical trainees in New Haven 3
Same specialty, same city.
More connections — 17 related providers in 3 groups
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Loyola University of Chicago, Stritch School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 1
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Feldheim?
Dr. Feldheim is a medical trainee in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
What is Dr. Feldheim's address?
Dr. Feldheim is listed at 20 York St, New Haven, CT 06510. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Feldheim?
The number on file is (203) 688-4242. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Feldheim?
Dr. Feldheim's National Provider Identifier is 1205326337. 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
Where did Dr. Feldheim train?
Dr. Feldheim attended Loyola University of Chicago, Stritch School of Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Feldheim have?
Dr. Feldheim has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Feldheim perform?
According to Medicare billing data, Dr. Feldheim performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for x-ray or radiation therapy and anesthesia for procedure to assess heart electrical activity. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Feldheim's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Feldheim. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.