Doctor profile · Federal record
Dr. Gregory Desrosiers, MD
Internal Medicine Physician (CMS: Internal Medicine) · Naples, FL
- NPI 1104453489
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
311 9Th St N Ste 300
Naples, FL 341025887
(239) 624-0940
fax (239) 624-0941
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- July 25, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Florida #ME163528
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104453489. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
182
Distinct HCPCS
4
Medicare allowed
$18,500
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 108 | 46 | $81 | |
99239 |
Hospital discharge day management, more than 30 minutes | 30 | 30 | $118 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 26 | 26 | $178 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 18 | 17 | $87 |
In context: peer comparison
Among 52 peers in this city , average services per provider: 217. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$407
Transactions
15
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 2 | $170.90 | |
| Actelion Pharmaceuticals US, Inc. | 4 | $76.26 | |
| Amgen Inc. | 2 | $48.63 | |
| ATRICURE, INC. | 3 | $48.54 | |
| Kiniksa Pharmaceuticals International, plc | 1 | $18.50 | |
| PFIZER INC. | 1 | $16.02 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $14.26 | |
| Janssen Pharmaceuticals, Inc | 1 | $13.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
121
Patients
25
Total drug cost
$1,125
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 40 | 14 | $272 |
| Atorvastatin Calcium | Generic | 39 | 11 | $514 |
| Amlodipine Besylate | Generic | 18 | 0 | $68 |
| Metformin Hcl | Generic | 12 | 0 | $116 |
| Omeprazole | Generic | 12 | 0 | $155 |
Frequently asked questions
What is Dr. Gregory Desrosiers's medical specialty?
Dr. Gregory Desrosiers practices Internal Medicine Physician in Naples, FL.
Where does Dr. Gregory Desrosiers practice?
Dr. Gregory Desrosiers practices at 311 9Th St N Ste 300, Naples, FL 341025887. Office phone: 2396240940.
What is Dr. Gregory Desrosiers's NPI?
Dr. Gregory Desrosiers's National Provider Identifier (NPI) is 1104453489, issued by NPPES.
Does Dr. Gregory Desrosiers accept Medicare assignment?
Yes. Dr. Gregory Desrosiers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Desrosiers commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.