Doctor profile · Federal record
Dr. Michael Brennan, MD
Pediatric Endocrinology Physician · Greensboro, NC
- NPI 1679521140
- MIPS 80.7 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
301 E Wendover Ave, Ste 311
Greensboro, NC 274011230
(336) 272-6161
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- September 27, 2022
- Specialty taxonomy
- 2080P0205X — NUCC code
- State license (1)
- North Carolina #9901379
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679521140. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
31
Distinct HCPCS
1
Medicare allowed
$5,352
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 31 | 12 | $173 |
In context: peer comparison
Among 1 peers in Greensboro Pediatric Endocrinology Physician, average services per provider: 31. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
250
Patients
0
Total drug cost
$103,441
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Synthroid (Levothyroxine Sodium) | Brand | 44 | 0 | $4,316 |
| Levothyroxine Sodium | Generic | 25 | 0 | $172 |
| Lisinopril | Generic | 23 | 0 | $181 |
| Victoza 3-Pak (Liraglutide) | Brand | 23 | 0 | $35,570 |
| Atorvastatin Calcium | Generic | 20 | 0 | $323 |
| Novolog Flexpen (Insulin Aspart) | Brand | 20 | 0 | $13,193 |
| Pravastatin Sodium | Generic | 20 | 0 | $283 |
| Janumet (Sitagliptin Phos/Metformin Hcl) | Brand | 19 | 0 | $18,183 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 19 | 0 | $19,941 |
| Basaglar Kwikpen U-100 (Insulin Glargine,Hum.Rec.Anlog) | Brand | 13 | 0 | $4,745 |
Frequently asked questions
What is Dr. Michael Brennan's medical specialty?
Dr. Michael Brennan practices Pediatric Endocrinology Physician in Greensboro, NC.
Where does Dr. Michael Brennan practice?
Dr. Michael Brennan practices at 301 E Wendover Ave, Greensboro, NC 274011230. Office phone: 3362726161.
What is Dr. Michael Brennan's NPI?
Dr. Michael Brennan's National Provider Identifier (NPI) is 1679521140, issued by NPPES.
What procedures does Dr. Michael Brennan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.