Physician Profile
Unclaimed ProfileAbout KORFF
Based in Carlsbad, CA, Gary P Korff, M.D. is listed in the NPI registry under family practice. Gary graduated from University of California, San Diego School of Medicine in 1989. Gary is also listed as specialising in family medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Korff specialise in?
Dr. Korff is a family practice in Carlsbad, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Korff located?
Dr. Korff is listed at 2910 JEFFERSON ST STE 100, Carlsbad, CA 92008. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Korff's phone number?
The number on file is (760) 729-7186. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Korff?
Dr. Korff's National Provider Identifier is 1063585495. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Korff go to medical school?
Dr. Korff attended University of California, San Diego School of Medicine, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Korff have?
Dr. Korff has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Korff do most often?
According to Medicare billing data, Dr. Korff performs procedures including destruction of precancer skin growth, 2-14 growths, insertion of needle into vein for collection of blood sample and destruction of precancer skin growth, 1 growth; provides treatments such as assessment of emotional or behavioral problems and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Korff's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Korff. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (760) 729-7186
- Email not available
Practice Locations
2910 JEFFERSON ST STE 100
Carlsbad, CA 92008
Procedures Most Often Billed to Medicare
685 services · 397 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
130 |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
67 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
23 |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
32 |
| Influenza vaccine, inactivated | Treatment | 90653 |
21 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
231 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
67 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
46 |
| Administration of influenza virus vaccine | Billing code | G0008 |
35 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Carlsbad 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of California, San Diego School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at University of California, San Diego School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.