Doctor profile · Federal record
Dr. Adam Johnson, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Bakersfield, CA
- NPI 1154777415
- Accepts Medicare
- MIPS 67.1 / 100 · 2023
- 11 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1700 Mount Vernon Ave, Kern Medical - Emergency Department
Bakersfield, CA 933064018
(661) 326-2000
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- December 19, 2019
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A158728
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154777415. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
745
Distinct HCPCS
5
Medicare allowed
$95,816
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 384 | 369 | $177 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 157 | 144 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 147 | 144 | $122 | |
99291 |
Critical care, first 30-74 minutes | 31 | 31 | $218 | |
99283 |
Emergency department visit with low level of medical decision making | 26 | 26 | $72 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 116. This provider delivers 6.4× the peer median.Open Payments
Industry payments received
All-time total
$70
Transactions
4
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $69.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
131
Patients
129
Total drug cost
$1,409
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 31 | 31 | $396 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 27 | 27 | $124 |
| Ibuprofen | Generic | 24 | 24 | $160 |
| Ondansetron Odt (Ondansetron) | Brand | 19 | 18 | $117 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 18 | 17 | $505 |
| Meclizine Hcl | Generic | 12 | 12 | $108 |
Frequently asked questions
What is Dr. Adam Johnson's medical specialty?
Dr. Adam Johnson practices Emergency Medicine Physician in Bakersfield, CA.
Where does Dr. Adam Johnson practice?
Dr. Adam Johnson practices at 1700 Mount Vernon Ave, Bakersfield, CA 933064018. Office phone: 6613262000.
What is Dr. Adam Johnson's NPI?
Dr. Adam Johnson's National Provider Identifier (NPI) is 1154777415, issued by NPPES.
Does Dr. Adam Johnson accept Medicare assignment?
Yes. Dr. Adam Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adam Johnson 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.