Doctor profile · Federal record
Dr. John Decarli, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Wilmington, DE
- NPI 1063404044
- Accepts Medicare
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
700 W Lea Blvd, Suite 306
Wilmington, DE 198022500
(302) 761-9620 - Mailing address
-
2405 Landon Dr
Wilmington, DE 198103511
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Delaware #C2-0002853
- Medicaid
- DE #0000022903
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063404044. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
288
Distinct HCPCS
6
Medicare allowed
$17,259
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 83 | 56 | $66 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 69 | 52 | $36 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 60 | 41 | $66 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 36 | 32 | $97 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 21 | 18 | $36 | |
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 19 | 14 | $60 |
In context: peer comparison
Among 26 peers in Wilmington Internal Medicine Physician, average services per provider: 119. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$199
Transactions
9
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Smith+Nephew, INC. | 4 | $87.96 | |
| Solventum Corporation | 2 | $37.09 | |
| Reapplix INC. | 1 | $29.05 | |
| Coloplast Corp | 1 | $22.76 | |
| Abbvie INC. | 1 | $22.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
60
Patients
37
Total drug cost
$1,765
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gentamicin Sulfate | Generic | 26 | 15 | $1,363 |
| Mupirocin | Generic | 12 | 0 | $129 |
| Doxycycline Hyclate | Generic | 11 | 11 | $210 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 11 | $63 |
Hospital affiliations
Frequently asked questions
What is Dr. John Decarli's medical specialty?
Dr. John Decarli practices Internal Medicine Physician in Wilmington, DE.
Where does Dr. John Decarli practice?
Dr. John Decarli practices at 700 W Lea Blvd, Wilmington, DE 198022500. Office phone: 3027619620.
What is Dr. John Decarli's NPI?
Dr. John Decarli's National Provider Identifier (NPI) is 1063404044, issued by NPPES.
Does Dr. John Decarli accept Medicare assignment?
Yes. Dr. John Decarli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Decarli commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.