Doctor profile · Federal record
Dr. Karen Jackson, MD
Family Medicine Physician (CMS: Family Practice) · San Carlos, CA
- NPI 1285786087
- Accepts Medicare
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
301 Industrial RD
San Carlos, CA 940702603
(650) 596-4000 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- May 28, 2020
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A67191
- Medicaid
- CA #00A671910
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285786087. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
205
Distinct HCPCS
4
Medicare allowed
$29,023
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 123 | 93 | $152 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 47 | 47 | $157 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 22 | $105 | |
G0008 |
Administration of influenza virus vaccine | 11 | 11 | $37 |
In context: peer comparison
Among 10 peers in San Carlos Family Medicine Physician, average services per provider: 50. This provider delivers 4.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
470
Patients
64
Total drug cost
$10,524
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 120 | 36 | $1,946 |
| Levothyroxine Sodium | Generic | 51 | 13 | $937 |
| Lisinopril | Generic | 43 | 15 | $768 |
| Losartan Potassium | Generic | 37 | 0 | $568 |
| Amlodipine Besylate | Generic | 35 | 0 | $345 |
| Simvastatin | Generic | 26 | 0 | $259 |
| Gabapentin | Generic | 22 | 0 | $463 |
| Hydrochlorothiazide | Generic | 22 | 0 | $80 |
| Metformin Hcl | Generic | 21 | 0 | $3,633 |
| Metoprolol Succinate | Generic | 17 | 0 | $332 |
Frequently asked questions
What is Dr. Karen Jackson's medical specialty?
Dr. Karen Jackson practices Family Medicine Physician in San Carlos, CA.
Where does Dr. Karen Jackson practice?
Dr. Karen Jackson practices at 301 Industrial RD, San Carlos, CA 940702603. Office phone: 6505964000.
What is Dr. Karen Jackson's NPI?
Dr. Karen Jackson's National Provider Identifier (NPI) is 1285786087, issued by NPPES.
Does Dr. Karen Jackson accept Medicare assignment?
Yes. Dr. Karen Jackson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Jackson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.