Doctor profile · Federal record
Dr. John Sergent, MD
Rheumatology Physician · Internal Medicine Physician · Nashville, TN
- NPI 1114019536
- MIPS 92.8 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3601 Tvc
Nashville, TN 372320001
(615) 322-3000 - Mailing address
-
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- March 23, 2022
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Tennessee #MD07373
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114019536. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
163
Distinct HCPCS
3
Medicare allowed
$8,762
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 98 | 63 | $62 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 54 | 45 | $33 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $78 |
In context: peer comparison
Among 19 peers in Nashville Rheumatology Physician, average services per provider: 2,153. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,208
Patients
187
Total drug cost
$1,973,312
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 222 | 57 | $3,457 |
| Hydroxychloroquine Sulfate | Generic | 178 | 55 | $11,684 |
| Methotrexate (Methotrexate Sodium) | Brand | 141 | 45 | $6,094 |
| Humira(Cf) Pen (Adalimumab) | Brand | 117 | 14 | $934,501 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 74 | 0 | $1,990 |
| Morphine Sulfate ER (Morphine Sulfate) | Brand | 66 | 0 | $1,659 |
| Allopurinol | Generic | 64 | 16 | $1,143 |
| Enbrel Sureclick (Etanercept) | Brand | 63 | 0 | $519,237 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 59 | 0 | $1,805 |
| Oxycodone Hcl | Generic | 47 | 0 | $985 |
Frequently asked questions
What is Dr. John Sergent's medical specialty?
Dr. John Sergent practices Rheumatology Physician in Nashville, TN.
Where does Dr. John Sergent practice?
Dr. John Sergent practices at 3601 Tvc, Nashville, TN 372320001. Office phone: 6153223000.
What is Dr. John Sergent's NPI?
Dr. John Sergent's National Provider Identifier (NPI) is 1114019536, issued by NPPES.
What procedures does Dr. John Sergent 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.