Doctor profile · Federal record

Dr. Jonathan Knox, D.O.

Family Medicine Physician (CMS: Family Practice) · Oklahoma City, OK

  • NPI 1801823505
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5201 W Memorial RD
Oklahoma City, OK 731422004
(405) 755-4050
fax (405) 749-9566
Mailing address
4401 W Memorial RD, Suite 140
Oklahoma City, OK 731341785

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 20, 2014
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Oklahoma #3130
Medicaid
OK #100149420A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801823505. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
869
Distinct HCPCS
10
Medicare allowed
$89,028
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 383 270 $120
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 194 194 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 123 97 $85
99212 Established patient office or other outpatient visit, 10-19 minutes 39 33 $53
90662 Influenza vaccine split virus, preservative free 34 34 $72
G0008 Administration of influenza virus vaccine 34 34 $29
99441 Telephone medical discussion with physician, 5-10 minutes 18 15 $53
98925 Osteopathic manipulative treatment, 1-2 body regions 16 13 $30
99442 Telephone medical discussion with physician, 11-20 minutes 14 13 $85
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 14 11 $49

In context: peer comparison

Among 110 peers in this city , average services per provider: 120. This provider delivers 7.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,575
Transactions
158
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 14 $693.95
Abbott Laboratories 19 $592.68
PFIZER INC. 28 $414.14
Phathom Pharmaceuticals, Inc. 14 $293.60
GlaxoSmithKline, LLC. 17 $264.32
Amgen Inc. 9 $229.10
Novo Nordisk Inc 16 $227.70
Boehringer Ingelheim Pharmaceuticals, Inc. 9 $199.13
ABBVIE INC. 12 $136.02
Bayer Healthcare Pharmaceuticals Inc. 5 $79.68
Lilly USA, LLC 5 $73.24
IDORSIA PHARMACEUTICALS US INC 3 $58.78
Sumitomo Pharma America, Inc. 3 $56.86
Lundbeck LLC 2 $43.94
Tris Pharma Inc 2 $38.13

By nature of payment

Food and Beverage
$3,575

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,069
Patients
1,002
Total drug cost
$47,902
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 557 173 $8,731
Atorvastatin Calcium Generic 318 107 $4,744
Amlodipine Besylate Generic 269 82 $2,314
Lisinopril Generic 237 75 $1,876
Gabapentin Generic 210 62 $5,662
Montelukast Sodium Generic 210 82 $4,414
Metformin Hcl Er (Metformin Hcl) Brand 163 54 $2,573
Losartan Potassium Generic 153 52 $2,438
Duloxetine Hcl Generic 147 40 $3,463
Tamsulosin Hcl Generic 147 53 $3,187

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Knox's medical specialty?
Dr. Jonathan Knox practices Family Medicine Physician in Oklahoma City, OK.
Where does Dr. Jonathan Knox practice?
Dr. Jonathan Knox practices at 5201 W Memorial RD, Oklahoma City, OK 731422004. Office phone: 4057554050.
What is Dr. Jonathan Knox's NPI?
Dr. Jonathan Knox's National Provider Identifier (NPI) is 1801823505, issued by NPPES.
Does Dr. Jonathan Knox accept Medicare assignment?
Yes. Dr. Jonathan Knox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Knox commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.