Doctor profile · Federal record
Dr. Brian Byrne, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Southington, CT
- NPI 1508844010
- Accepts Medicare
- MIPS 82.9 / 100 · 2023
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Meriden Ave, Suite 1-A
Southington, CT 064893238
(860) 621-9316
fax (860) 620-5526
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- March 13, 2008
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Connecticut #045205
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508844010. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
960
Distinct HCPCS
10
Medicare allowed
$92,360
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 480 | 139 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 240 | 143 | $70 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 107 | 48 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 33 | 29 | $138 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 26 | 16 | $52 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 22 | 21 | $151 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 17 | 12 | $126 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $141 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $191 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 11 | 11 | $183 |
In context: peer comparison
Among 2 peers in Southington Hematology & Oncology Physician, average services per provider: 98. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$66
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Celgene Corporation | 1 | $30.24 | |
| Tempus Ai, INC | 1 | $19.16 | |
| Regeneron Healthcare Solutions, INC. | 1 | $17.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,079
Patients
282
Total drug cost
$1,348,352
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 124 | 37 | $674 |
| Anastrozole | Generic | 119 | 39 | $4,250 |
| Oxycodone Hcl | Generic | 109 | 28 | $2,575 |
| Hydromorphone Hcl | Generic | 93 | 0 | $777 |
| Dexamethasone | Generic | 91 | 26 | $1,328 |
| Abiraterone Acetate | Generic | 82 | 11 | $411,959 |
| Xarelto (Rivaroxaban) | Brand | 63 | 15 | $63,880 |
| Tamoxifen Citrate | Generic | 61 | 19 | $2,468 |
| Ondansetron Hcl | Generic | 55 | 31 | $310 |
| Ondansetron Odt (Ondansetron) | Brand | 52 | 20 | $950 |
Hospital affiliations
Frequently asked questions
What is Dr. Brian Byrne's medical specialty?
Dr. Brian Byrne practices Hematology & Oncology Physician in Southington, CT.
Where does Dr. Brian Byrne practice?
Dr. Brian Byrne practices at 55 Meriden Ave, Southington, CT 064893238. Office phone: 8606219316.
What is Dr. Brian Byrne's NPI?
Dr. Brian Byrne's National Provider Identifier (NPI) is 1508844010, issued by NPPES.
Does Dr. Brian Byrne accept Medicare assignment?
Yes. Dr. Brian Byrne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Byrne commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.