Physician Profile
Unclaimed ProfileAbout Dr. Mari
Based in Waterbury, CT, Eduardo G Mari, MD is listed in the NPI registry under gastroenterology. According to Medicare claims data, Eduardo cared for 183 Medicare patients across 222 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (203) 755-2268
- Email not available
Practice Locations
1389 WEST MAIN ST
Waterbury, CT 06708
Procedures Most Often Billed to Medicare
222 services · 183 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
34 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
15 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
94 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
33 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
32 |
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.
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 gastroenterology specialists in Waterbury 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1964 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 8
Providers in CT who bill this service to Medicare most often.
Common questions
What is Dr. Mari's specialty?
Dr. Mari is a gastroenterology in Waterbury, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
Where can I find Dr. Mari?
Dr. Mari is listed at 1389 WEST MAIN ST, Waterbury, CT 06708. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Mari?
The number on file is (203) 755-2268. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mari's NPI number?
Dr. Mari's National Provider Identifier is 1063458396. 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
What is Dr. Mari's medical education?
Dr. Mari attended Other, graduating in 1964. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mari been practicing?
Dr. Mari has 62 years experience. Calculated from a graduation year of 1964, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Mari known for?
According to Medicare billing data, Dr. Mari performs procedures including biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, diagnostic exam of large bowel using a flexible endoscope and biopsy of large bowel using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mari confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mari. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.