Doctor profile · Federal record
Dr. Rex Keith, MD
Family Medicine Physician (CMS: Family Practice) · Wichita, KS
- NPI 1538164603
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
707 N Emporia St
Wichita, KS 672143707
(316) 858-3460
fax (316) 858-3458 - Mailing address
-
Po Box 1897
Wichita, KS 672011897
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- February 7, 2015
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Kansas #0421457
- Medicaid
- KS #100183190A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538164603. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
119
Distinct HCPCS
6
Medicare allowed
$10,154
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 12 | $75 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 20 | $63 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 17 | 16 | $63 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 16 | $93 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 15 | $93 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $165 |
In context: peer comparison
Among 93 peers in this city , average services per provider: 96. This provider delivers 1.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
85
Patients
0
Total drug cost
$15,122
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 20 | 0 | $83 |
| Duloxetine Hcl | Generic | 17 | 0 | $548 |
| Meloxicam | Generic | 13 | 0 | $41 |
| Amlodipine Besylate | Generic | 12 | 0 | $30 |
| Victoza 3-Pak (Liraglutide) | Brand | 12 | 0 | $14,278 |
| Gabapentin | Generic | 11 | 0 | $141 |
Hospital affiliations
Frequently asked questions
What is Dr. Rex Keith's medical specialty?
Dr. Rex Keith practices Family Medicine Physician in Wichita, KS.
Where does Dr. Rex Keith practice?
Dr. Rex Keith practices at 707 N Emporia St, Wichita, KS 672143707. Office phone: 3168583460.
What is Dr. Rex Keith's NPI?
Dr. Rex Keith's National Provider Identifier (NPI) is 1538164603, issued by NPPES.
Does Dr. Rex Keith accept Medicare assignment?
Yes. Dr. Rex Keith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rex Keith commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.