Doctor profile · Federal record
Dr. Gary Korff, M.D.
Family Medicine Physician (CMS: Family Practice) · Carlsbad, CA
- NPI 1063585495
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2910 Jefferson St Ste 100
Carlsbad, CA 920082357
(760) 729-7186 - Additional location
-
2562 State St Ste D
Carlsbad, CA 920081663
fax (760) 729-2753 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- November 21, 2025
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G69553
- Medicaid
- CA #00G695530
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063585495. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
581
Distinct HCPCS
10
Medicare allowed
$39,115
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 185 | 114 | $131 | |
17003 |
Destruction of precancer skin growth, 2-14 growths | 141 | 20 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 69 | 60 | $93 | |
36415 |
Insertion of needle into vein for collection of blood sample | 62 | 48 | $7 | |
17000 |
Destruction of precancer skin growth, 1 growth | 28 | 24 | $62 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 23 | 23 | $133 | |
G0008 |
Administration of influenza virus vaccine | 22 | 21 | $32 | |
96127 |
Assessment of emotional or behavioral problems | 21 | 12 | $5 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 19 | 18 | $70 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 11 | 11 | $15 |
In context: peer comparison
Among 9 peers in Carlsbad Family Medicine Physician, average services per provider: 75. This provider delivers 7.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,236
Patients
773
Total drug cost
$52,694
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 449 | 143 | $7,942 |
| Amlodipine Besylate | Generic | 347 | 119 | $3,731 |
| Levothyroxine Sodium | Generic | 197 | 58 | $3,468 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 155 | 53 | $3,473 |
| Losartan Potassium | Generic | 152 | 51 | $2,712 |
| Metoprolol Succinate | Generic | 115 | 39 | $2,847 |
| Pantoprazole Sodium | Generic | 102 | 32 | $1,632 |
| Lisinopril | Generic | 100 | 37 | $997 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 98 | 36 | $1,375 |
| Omeprazole | Generic | 98 | 28 | $1,685 |
Frequently asked questions
What is Dr. Gary Korff's medical specialty?
Dr. Gary Korff practices Family Medicine Physician in Carlsbad, CA.
Where does Dr. Gary Korff practice?
Dr. Gary Korff practices at 2910 Jefferson St Ste 100, Carlsbad, CA 920082357. Office phone: 7607297186.
What is Dr. Gary Korff's NPI?
Dr. Gary Korff's National Provider Identifier (NPI) is 1063585495, issued by NPPES.
Does Dr. Gary Korff accept Medicare assignment?
Yes. Dr. Gary Korff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Korff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.