Doctor profile · Federal record
Dr. Johnathon Kerns, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Katy, TX
- NPI 1770813610
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 17 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
23900 Katy Fwy
Katy, TX 774941323
(281) 644-7000 - Mailing address
-
1140 Business Center Dr Ste 201
Houston, TX 770432744
Credentials & registration
- NPI registered
- December 2009 — 17 yrs on file
- Profile last updated
- September 17, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Texas #P7135 · Michigan #5315043109
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770813610. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
853
Distinct HCPCS
4
Medicare allowed
$97,488
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 335 | 321 | $181 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 330 | 295 | $8 | |
99291 |
Critical care, first 30-74 minutes | 114 | 111 | $220 | |
99284 |
Emergency department visit with moderate level of medical decision making | 74 | 72 | $123 |
In context: peer comparison
Among 9 peers in Katy Emergency Medicine Physician, average services per provider: 135. This provider delivers 6.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
170
Patients
170
Total drug cost
$1,068
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 55 | 55 | $387 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 43 | 43 | $164 |
| Cefdinir | Generic | 19 | 19 | $269 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 18 | 18 | $123 |
| Cephalexin | Generic | 12 | 12 | $62 |
| Prednisone | Generic | 12 | 12 | $33 |
| Ondansetron Hcl | Generic | 11 | 11 | $30 |
Hospital affiliations
Frequently asked questions
What is Dr. Johnathon Kerns's medical specialty?
Dr. Johnathon Kerns practices Emergency Medicine Physician in Katy, TX.
Where does Dr. Johnathon Kerns practice?
Dr. Johnathon Kerns practices at 23900 Katy Fwy, Katy, TX 774941323. Office phone: 2816447000.
What is Dr. Johnathon Kerns's NPI?
Dr. Johnathon Kerns's National Provider Identifier (NPI) is 1770813610, issued by NPPES.
Does Dr. Johnathon Kerns accept Medicare assignment?
Yes. Dr. Johnathon Kerns accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Johnathon Kerns commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.