Doctor profile · Federal record
Dr. Robert McKnight, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Student in an Organized Health Care Education/Training Program · Nashville, TN
- NPI 1538693270
- Accepts Medicare
- MIPS 84.0 / 100 · 2023
- 9 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3601 the Vanderbilt Clinic
Nashville, TN 372323331
(615) 322-5000 - Mailing address
-
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- November 14, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Oregon #MD213860 · Tennessee #60940
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538693270. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
365
Distinct HCPCS
5
Medicare allowed
$40,301
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 177 | 70 | $120 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 69 | 30 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 52 | 52 | $117 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 39 | 39 | $176 | |
G0316 |
Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 28 | 15 | $31 |
In context: peer comparison
Among 168 peers in Nashville Internal Medicine Physician, average services per provider: 100. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$289
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nifedipine ER (Nifedipine) | Brand | 13 | 0 | $289 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert McKnight's medical specialty?
Dr. Robert McKnight practices Internal Medicine Physician in Nashville, TN.
Where does Dr. Robert McKnight practice?
Dr. Robert McKnight practices at 3601 the Vanderbilt Clinic, Nashville, TN 372323331. Office phone: 6153225000.
What is Dr. Robert McKnight's NPI?
Dr. Robert McKnight's National Provider Identifier (NPI) is 1538693270, issued by NPPES.
Does Dr. Robert McKnight accept Medicare assignment?
Yes. Dr. Robert McKnight accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert McKnight commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.