Doctor profile · Federal record
Dr. Louis Cox, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Oklahoma City, OK
- NPI 1164538872
- Accepts Medicare
- MIPS 85.7 / 100 · 2023
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5401 N Portland Ave Ste 320
Oklahoma City, OK 731122091
(405) 458-7188
fax (405) 384-7128
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- March 11, 2026
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oklahoma #15895
- Medicaid
- OK #100087980A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164538872. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,555
Distinct HCPCS
10
Medicare allowed
$324,636
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,535 | 337 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 600 | 237 | $119 | |
83036 |
Hemoglobin a1c level | 222 | 100 | $10 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 202 | 190 | $170 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 199 | 124 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 152 | 151 | $167 | |
99239 |
Hospital discharge day management, more than 30 minutes | 120 | 118 | $110 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 85 | 85 | $17 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 83 | 60 | $115 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 53 | 53 | $20 |
In context: peer comparison
Among 90 peers in this city , average services per provider: 133. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$126
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 3 | $46.66 | |
| Merck Sharp & Dohme LLC | 2 | $34.56 | |
| Baxter Healthcare | 1 | $24.41 | |
| Lundbeck LLC | 1 | $20.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,866
Patients
598
Total drug cost
$29,518
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 258 | 76 | $3,557 |
| Atorvastatin Calcium | Generic | 250 | 86 | $3,795 |
| Amlodipine Besylate | Generic | 160 | 49 | $1,972 |
| Gabapentin | Generic | 152 | 55 | $3,387 |
| Lisinopril | Generic | 151 | 44 | $1,265 |
| Omeprazole | Generic | 128 | 40 | $2,765 |
| Metformin Hcl | Generic | 107 | 35 | $1,276 |
| Losartan Potassium | Generic | 104 | 32 | $2,227 |
| Pantoprazole Sodium | Generic | 99 | 36 | $1,594 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 95 | 27 | $2,611 |
Hospital affiliations
Frequently asked questions
What is Dr. Louis Cox's medical specialty?
Dr. Louis Cox practices Internal Medicine Physician in Oklahoma City, OK.
Where does Dr. Louis Cox practice?
Dr. Louis Cox practices at 5401 N Portland Ave Ste 320, Oklahoma City, OK 731122091. Office phone: 4054587188.
What is Dr. Louis Cox's NPI?
Dr. Louis Cox's National Provider Identifier (NPI) is 1164538872, issued by NPPES.
Does Dr. Louis Cox accept Medicare assignment?
Yes. Dr. Louis Cox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Cox 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 99214); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.