Doctor profile · Federal record
Dr. Richard Johnson, M.D
Specialist · Glendora, CA
- NPI 1083691182
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
415 W Carroll Ave
Glendora, CA 917414208
(626) 914-5219
fax (626) 914-7846
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- March 25, 2011
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- California #G45973
- Medicaid
- CA #00G459730
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083691182. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18
Distinct HCPCS
1
Medicare allowed
$2,496
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 14 | $139 |
In context: peer comparison
Among 3 peers in Glendora Specialist, average services per provider: 211. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
512
Patients
135
Total drug cost
$31,576
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 54 | 18 | $662 |
| Azithromycin | Generic | 46 | 28 | $385 |
| Amlodipine Besylate | Generic | 45 | 13 | $601 |
| Omeprazole | Generic | 43 | 23 | $785 |
| Eliquis (Apixaban) | Brand | 42 | 0 | $24,313 |
| Losartan Potassium | Generic | 38 | 15 | $609 |
| Montelukast Sodium | Generic | 37 | 13 | $610 |
| Furosemide | Generic | 33 | 11 | $193 |
| Levothyroxine Sodium | Generic | 30 | 14 | $637 |
| Metformin Hcl | Generic | 29 | 0 | $367 |
Frequently asked questions
What is Dr. Richard Johnson's medical specialty?
Dr. Richard Johnson practices Specialist in Glendora, CA.
Where does Dr. Richard Johnson practice?
Dr. Richard Johnson practices at 415 W Carroll Ave, Glendora, CA 917414208. Office phone: 6269145219.
What is Dr. Richard Johnson's NPI?
Dr. Richard Johnson's National Provider Identifier (NPI) is 1083691182, issued by NPPES.
What procedures does Dr. Richard Johnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.