Doctor profile · Federal record
Dr. Carolyn Koulouris
Internal Medicine Physician (CMS: Internal Medicine) · Burlington, VT
- NPI 1306283452
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
111 Colchester Ave
Burlington, VT 054011473
(802) 847-0000 - Additional location
-
1 S Prospect St
Burlington, VT 054013456 - Additional location
-
353 Blair Park RD
Williston, VT 054957530
(802) 847-1470
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- September 18, 2025
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Vermont #042-0015389
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306283452. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
333
Distinct HCPCS
6
Medicare allowed
$34,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 118 | 83 | $94 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 75 | 75 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 71 | 58 | $64 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 42 | 34 | $138 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $129 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $174 |
In context: peer comparison
Among 38 peers in Burlington Internal Medicine Physician, average services per provider: 83. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,194
Patients
334
Total drug cost
$78,408
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 235 | 65 | $3,580 |
| Amlodipine Besylate | Generic | 141 | 44 | $1,232 |
| Omeprazole | Generic | 122 | 37 | $1,506 |
| Rosuvastatin Calcium | Generic | 96 | 29 | $2,396 |
| Levothyroxine Sodium | Generic | 84 | 23 | $1,456 |
| Lisinopril | Generic | 75 | 18 | $608 |
| Olmesartan Medoxomil | Generic | 57 | 16 | $1,866 |
| Eliquis (Apixaban) | Brand | 52 | 13 | $60,069 |
| Simvastatin | Generic | 52 | 15 | $728 |
| Tamsulosin Hcl | Generic | 51 | 18 | $1,663 |
Hospital affiliations
Frequently asked questions
What is Dr. Carolyn Koulouris's medical specialty?
Dr. Carolyn Koulouris practices Internal Medicine Physician in Burlington, VT.
Where does Dr. Carolyn Koulouris practice?
Dr. Carolyn Koulouris practices at 111 Colchester Ave, Burlington, VT 054011473. Office phone: 8028470000.
What is Dr. Carolyn Koulouris's NPI?
Dr. Carolyn Koulouris's National Provider Identifier (NPI) is 1306283452, issued by NPPES.
Does Dr. Carolyn Koulouris accept Medicare assignment?
Yes. Dr. Carolyn Koulouris accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carolyn Koulouris commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.