Doctor profile · Federal record
Dr. Mark Warshofsky, M.D.
Interventional Cardiology Physician (CMS: Interventional Cardiology) · Danbury, CT
- NPI 1932141249
- Accepts Medicare
- MIPS 89.1 / 100 · 2023
- 36 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
24 Hospital Ave
Danbury, CT 068106099
(203) 797-7155
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State license (1)
- Connecticut #043783
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932141249. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,961
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $178 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 23. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$144
Transactions
5
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 5 | $144.28 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Mark Warshofsky's medical specialty?
Dr. Mark Warshofsky practices Interventional Cardiology Physician in Danbury, CT.
Where does Dr. Mark Warshofsky practice?
Dr. Mark Warshofsky practices at 24 Hospital Ave, Danbury, CT 068106099. Office phone: 2037977155.
What is Dr. Mark Warshofsky's NPI?
Dr. Mark Warshofsky's National Provider Identifier (NPI) is 1932141249, issued by NPPES.
Does Dr. Mark Warshofsky accept Medicare assignment?
Yes. Dr. Mark Warshofsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Warshofsky commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.