Doctor profile · Federal record
Dr. David Defeo, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · Sleep Medicine (Internal Medicine) Physician · Winston Salem, NC
- NPI 1003851395
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3001 Lyndhurst Ave
Winston Salem, NC 271034007
(336) 765-0383
fax (336) 768-1737
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- March 25, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State license (1)
- North Carolina #200401199
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003851395. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,834
Distinct HCPCS
10
Medicare allowed
$171,011
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
94010 |
Test to measure expiratory airflow and volume | 309 | 302 | $20 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 218 | 201 | $120 | |
94729 |
Test to examine how well the lungs exchange gases | 185 | 182 | $36 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 172 | 142 | $166 | |
71046 |
X-ray of chest, 2 views | 110 | 101 | $22 | |
99291 |
Critical care, first 30-74 minutes | 82 | 47 | $196 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 72 | 72 | $204 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 67 | 63 | $46 | |
94618 |
Test for exercise-induced lung stress | 61 | 59 | $32 | |
94664 |
Evaluation of use of breathing device | 57 | 51 | $16 |
In context: peer comparison
Among 9 peers in Winston Salem Critical Care Medicine (Internal Medicine) Physician, average services per provider: 68. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$1,081
Transactions
42
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 7 | $141.42 | |
| United Therapeutics Corporation | 5 | $112.29 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 4 | $92.03 | |
| Zoll Respicardia, INC. | 1 | $85.40 | |
| Regeneron Healthcare Solutions, INC. | 4 | $78.03 | |
| GlaxoSmithKline, LLC. | 4 | $63.45 | |
| Vifor Pharma, INC. | 2 | $61.36 | |
| Insmed, INC. | 2 | $42.78 | |
| Merck Sharp & Dohme LLC | 3 | $41.86 | |
| Gilead Sciences, INC. | 2 | $38.79 | |
| Mallinckrodt Hospital Products INC. | 2 | $37.71 | |
| Philips North America LLC | 2 | $34.68 | |
| Genzyme Corporation | 1 | $30.27 | |
| Mylan Specialty L.P. | 1 | $29.00 | |
| Inogen, INC. | 2 | $25.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,236
Patients
449
Total drug cost
$413,519
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 175 | 125 | $869 |
| Montelukast Sodium | Generic | 172 | 64 | $2,007 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 171 | 71 | $6,224 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 165 | 47 | $147,545 |
| Ventolin Hfa (Albuterol Sulfate) | Brand | 92 | 21 | $6,791 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 86 | 21 | $51,712 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 79 | 19 | $56,668 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 67 | 14 | $38,524 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 58 | 17 | $35,866 |
| Doxycycline Hyclate | Generic | 52 | 50 | $730 |
Frequently asked questions
What is Dr. David Defeo's medical specialty?
Dr. David Defeo practices Critical Care Medicine (Internal Medicine) Physician in Winston Salem, NC.
Where does Dr. David Defeo practice?
Dr. David Defeo practices at 3001 Lyndhurst Ave, Winston Salem, NC 271034007. Office phone: 3367650383.
What is Dr. David Defeo's NPI?
Dr. David Defeo's National Provider Identifier (NPI) is 1003851395, issued by NPPES.
Does Dr. David Defeo accept Medicare assignment?
Yes. Dr. David Defeo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Defeo commonly perform?
Top Medicare-reported procedures in 2023: Test to measure expiratory airflow and volume (HCPCS 94010); Established patient office or other outpatient visit (HCPCS 99214); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.