Doctor profile · Federal record
Dr. Michael Bullen, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Knoxville, TN
- NPI 1578646436
- Accepts Medicare
- MIPS 92.6 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1930 Alcoa Hwy Ste 240
Knoxville, TN 379201510
(865) 546-1642
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- February 27, 2019
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Tennessee #MD025630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578646436. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
59
Distinct HCPCS
3
Medicare allowed
$2,932
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 22 | $82 | |
81003 |
Automated urinalysis test | 15 | 13 | $2 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 15 | 15 | $35 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 35. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$118
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exeltis, USA Inc. | 3 | $44.66 | |
| Organon Llc | 1 | $28.45 | |
| Daiichi Sankyo Inc. | 1 | $22.53 | |
| CooperSurgical, Inc. | 1 | $22.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
57
Patients
23
Total drug cost
$4,659
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 46 | 23 | $3,883 |
| Clobetasol Propionate | Generic | 11 | 0 | $776 |
Frequently asked questions
What is Dr. Michael Bullen's medical specialty?
Dr. Michael Bullen practices Obstetrics & Gynecology Physician in Knoxville, TN.
Where does Dr. Michael Bullen practice?
Dr. Michael Bullen practices at 1930 Alcoa Hwy Ste 240, Knoxville, TN 379201510. Office phone: 8655461642.
What is Dr. Michael Bullen's NPI?
Dr. Michael Bullen's National Provider Identifier (NPI) is 1578646436, issued by NPPES.
Does Dr. Michael Bullen accept Medicare assignment?
Yes. Dr. Michael Bullen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Bullen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.