Dr. Timothy G. Egan, M.D.
Cardiology (Cardiovascular Disease Physician)
3300 Main St, 2nd Floor, Suite A
Springfield, MA 01107
Who else practices at this address →
Hampden County includes primary care (1% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of Michigan Medical School (2005)
- Years since graduation
- 21
- In the NPI registry since
- 2007
- Medicare patients seen, 2024
- 2,789
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2005Medical school: University of Michigan Medical School
- 2007Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Cardiovascular Disease Physician primary
MA license 236891 · NJ license 25MA08982500 · PA license MD443470 -
Internal Medicine Physician
NY license 245704
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Baystate Medical Center Springfield, MA
- Cooley Dickinson Hospital Inc,the Northampton, MA
- Baystate Noble Hospital Westfield, MA
- Berkshire Medical Center Pittsfield, MA
- Baystate Franklin Medical Center Greenfield, MA
Medical groups
- Baystate Medical Practices Inc (1,369 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 2,789
- Services billed
- 3,764
- Patients’ average age
- 75
| Service | Times | Patients |
|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 1,101 | 1,019 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 417 | 411 |
| Established patient office or other outpatient visit, 30-39 minutes | 342 | 319 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 187 | 179 |
| New patient office or other outpatient visit, 45-59 minutes | 93 | 93 |
| Established patient office or other outpatient visit, 40-54 minutes | 72 | 68 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 66 | 39 |
| Established patient office or other outpatient visit, 20-29 minutes | 50 | 49 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 48 | 48 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 46 | 33 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 4 companies reported 13 payments worth $1,676 in total to this clinician.
| Abbott Laboratories | $1,197 |
|---|---|
| Edwards Lifesciences Corporation | $311 |
| Medtronic, Inc. | $135 |
| Inspire Medical Systems, Inc. | $31.74 |
| Travel and Lodging | $1,020 |
|---|---|
| Food and Beverage | $656 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Abbott Laboratories Dec 17, 2025 | Travel and Lodging TRICLIP · Structural Heart · travel to Austin, TX · in-kind | $762 |
| Abbott Laboratories Dec 17, 2025 | Travel and Lodging TRICLIP · Structural Heart · travel to Austin, TX · in-kind | $217 |
| Abbott Laboratories Dec 12, 2025 | Travel and Lodging TRICLIP · Structural Heart · travel to Austin, TX · in-kind | $31.36 |
| Abbott Laboratories Dec 17, 2025 | Travel and Lodging TRICLIP · Structural Heart · travel to Austin, TX · in-kind | $9.02 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.