Doctor profile · Federal record
Dr. Joseph Tremaglio, M.D.
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Hartford, CT
- NPI 1841519451
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
85 Seymour St, Suite 900
Hartford, CT 061065501
(860) 241-0700 - Mailing address
-
2110 Silas Deane Hwy
Rocky Hill, CT 060672313
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- March 4, 2016
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Massachusetts #254185
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841519451. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,379
Distinct HCPCS
10
Medicare allowed
$207,498
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 387 | 119 | $83 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 215 | 124 | $109 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 161 | 30 | $372 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 139 | 66 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 49 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 74 | 61 | $87 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 41 | $100 | |
90966 |
Home dialysis services per month (20 years or older) | 55 | 11 | $310 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 50 | 22 | $310 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 49 | 49 | $183 |
In context: peer comparison
Among 5 peers in Hartford Nephrology Physician, average services per provider: 80. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$3
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Travere Therapeutics, INC. | 1 | $3.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,133
Patients
561
Total drug cost
$166,672
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 294 | 87 | $2,754 |
| Prednisone | Generic | 212 | 47 | $1,680 |
| Carvedilol | Generic | 189 | 48 | $2,434 |
| Pantoprazole Sodium | Generic | 187 | 37 | $2,534 |
| Calcitriol | Generic | 176 | 42 | $4,330 |
| Tamsulosin Hcl | Generic | 172 | 46 | $4,377 |
| Furosemide | Generic | 142 | 50 | $1,261 |
| Valsartan | Generic | 124 | 42 | $4,320 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 118 | 30 | $133,516 |
| Hydralazine Hcl | Generic | 99 | 29 | $2,513 |
Frequently asked questions
What is Dr. Joseph Tremaglio's medical specialty?
Dr. Joseph Tremaglio practices Nephrology Physician in Hartford, CT.
Where does Dr. Joseph Tremaglio practice?
Dr. Joseph Tremaglio practices at 85 Seymour St, Hartford, CT 061065501. Office phone: 8602410700.
What is Dr. Joseph Tremaglio's NPI?
Dr. Joseph Tremaglio's National Provider Identifier (NPI) is 1841519451, issued by NPPES.
Does Dr. Joseph Tremaglio accept Medicare assignment?
Yes. Dr. Joseph Tremaglio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Tremaglio commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.