Doctor profile · Federal record
Dr. Jonathan Kaplan, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · La Mesa, CA
- NPI 1821451089
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5555 Grossmont Center Dr
La Mesa, CA 919423019
(619) 465-0711 - Additional location
-
3020 Childrens Way
San Diego, CA 921234223
(858) 966-8800
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- October 16, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- California #A177078 · Pennsylvania #FK8182026
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821451089. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
652
Distinct HCPCS
5
Medicare allowed
$82,034
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 298 | 294 | $179 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 182 | 178 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 77 | 76 | $123 | |
99291 |
Critical care, first 30-74 minutes | 73 | 72 | $220 | |
99283 |
Emergency department visit with low level of medical decision making | 22 | 22 | $73 |
In context: peer comparison
Among 14 peers in La Mesa Emergency Medicine Physician, average services per provider: 119. This provider delivers 5.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
128
Patients
128
Total drug cost
$1,141
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 26 | 26 | $344 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 21 | 21 | $80 |
| Ondansetron Odt (Ondansetron) | Brand | 21 | 21 | $98 |
| Doxycycline Hyclate | Generic | 17 | 17 | $331 |
| Ibuprofen | Generic | 17 | 17 | $125 |
| Cyclobenzaprine Hcl | Generic | 15 | 15 | $62 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 11 | $103 |
Frequently asked questions
What is Dr. Jonathan Kaplan's medical specialty?
Dr. Jonathan Kaplan practices Emergency Medicine Physician in La Mesa, CA.
Where does Dr. Jonathan Kaplan practice?
Dr. Jonathan Kaplan practices at 5555 Grossmont Center Dr, La Mesa, CA 919423019. Office phone: 6194650711.
What is Dr. Jonathan Kaplan's NPI?
Dr. Jonathan Kaplan's National Provider Identifier (NPI) is 1821451089, issued by NPPES.
Does Dr. Jonathan Kaplan accept Medicare assignment?
Yes. Dr. Jonathan Kaplan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Kaplan 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); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.