Doctor profile · Federal record
Dr. Denis Bouboulis, MD
Allergy & Immunology Physician · Darien, CT
- NPI 1619035417
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
106 Noroton Ave
Darien, CT 068205237
(203) 655-9904
fax (203) 656-1416
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- January 8, 2014
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Connecticut #029667
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619035417. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
47
Distinct HCPCS
1
Medicare allowed
$4,433
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 20 | $94 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 47. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$1,020
Transactions
45
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CSL Behring | 10 | $201.22 | |
| ABBVIE INC. | 6 | $137.80 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 6 | $137.72 | |
| GlaxoSmithKline, LLC. | 5 | $91.72 | |
| Grifols USA, LLC | 3 | $74.44 | |
| PFIZER INC. | 2 | $48.96 | |
| BioCryst US Sales Co., LLC | 2 | $47.81 | |
| Genentech USA, Inc. | 2 | $47.51 | |
| Octapharma USA, Inc. | 2 | $45.02 | |
| Novartis Pharmaceuticals Corporation | 2 | $44.03 | |
| Blueprint Medicines Corporation | 1 | $31.19 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $28.85 | |
| AstraZeneca Pharmaceuticals LP | 1 | $22.03 | |
| Kedrion Biopharma, Inc. | 1 | $21.89 | |
| Optinose US, Inc. | 1 | $19.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
393
Patients
44
Total drug cost
$260,673
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azithromycin | Generic | 100 | 21 | $6,723 |
| Doxycycline Hyclate | Generic | 95 | 23 | $3,534 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 45 | 0 | $2,141 |
| Gammagard Liquid (Immun Glob G(Igg)/Gly/Iga Ov50) | Brand | 37 | 0 | $216,350 |
| Rifampin | Generic | 28 | 0 | $642 |
| Clarithromycin | Generic | 25 | 0 | $577 |
| Atovaquone | Generic | 22 | 0 | $20,866 |
| Dextrose In Water (Dextrose 5 % In Water) | Brand | 19 | 0 | $576 |
| Montelukast Sodium | Generic | 11 | 0 | $327 |
| Multaq (Dronedarone Hcl) | Brand | 11 | 0 | $8,938 |
Frequently asked questions
What is Dr. Denis Bouboulis's medical specialty?
Dr. Denis Bouboulis practices Allergy & Immunology Physician in Darien, CT.
Where does Dr. Denis Bouboulis practice?
Dr. Denis Bouboulis practices at 106 Noroton Ave, Darien, CT 068205237. Office phone: 2036559904.
What is Dr. Denis Bouboulis's NPI?
Dr. Denis Bouboulis's National Provider Identifier (NPI) is 1619035417, issued by NPPES.
What procedures does Dr. Denis Bouboulis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.