Doctor profile · Federal record
Dr. Karl Peterson, M.D.
Family Medicine Physician (CMS: Family Practice) · La Canada, CA
- NPI 1912971615
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2200 Foothill Blvd
La Canada, CA 910111413
(818) 790-1103
fax (818) 949-4981 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- January 5, 2026
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G80642
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912971615. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
257
Distinct HCPCS
7
Medicare allowed
$20,286
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 81 | 55 | $99 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 50 | 40 | $62 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 45 | 45 | $140 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 42 | 42 | $21 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 17 | 16 | $47 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 11 | 11 | $75 | |
G0008 |
Administration of influenza virus vaccine | 11 | 11 | $33 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 58. This provider delivers 4.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,889
Patients
779
Total drug cost
$46,081
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 479 | 132 | $7,154 |
| Amlodipine Besylate | Generic | 349 | 98 | $2,365 |
| Levothyroxine Sodium | Generic | 286 | 63 | $5,537 |
| Metoprolol Succinate | Generic | 268 | 63 | $5,496 |
| Metformin Hcl | Generic | 180 | 52 | $2,690 |
| Rosuvastatin Calcium | Generic | 177 | 51 | $6,706 |
| Lisinopril | Generic | 169 | 49 | $2,142 |
| Losartan Potassium | Generic | 156 | 52 | $2,953 |
| Pantoprazole Sodium | Generic | 150 | 43 | $1,782 |
| Omeprazole | Generic | 133 | 37 | $1,722 |
Hospital affiliations
Frequently asked questions
What is Dr. Karl Peterson's medical specialty?
Dr. Karl Peterson practices Family Medicine Physician in La Canada, CA.
Where does Dr. Karl Peterson practice?
Dr. Karl Peterson practices at 2200 Foothill Blvd, La Canada, CA 910111413. Office phone: 8187901103.
What is Dr. Karl Peterson's NPI?
Dr. Karl Peterson's National Provider Identifier (NPI) is 1912971615, issued by NPPES.
Does Dr. Karl Peterson accept Medicare assignment?
Yes. Dr. Karl Peterson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karl Peterson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.