Physician Profile
Unclaimed ProfileAbout IGNACIO
Kathlyn R. Ignacio, M.D. practices internal medicine in San Diego, CA. Kathlyn is a 1988 graduate of Medical College of Pennsylvania. Kathlyn is also listed as specializing in occupational medicine. Medicare claims data shows Kathlyn provided 159 services to 159 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (858) 616-8400
- Email not available
Practice Locations
2020 GENESEE AVE
San Diego, CA 92123
Procedures Most Often Billed to Medicare
159 services · 159 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
29 |
| Influenza vaccine, inactivated | Treatment | 90653 |
29 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
29 |
| Administration of influenza virus vaccine | Billing code | G0008 |
37 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
35 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other internal medicines in San Diego 8
Same specialty, same city.
Trained at Medical College of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Medical College of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Sarscov2 vac 50 mcg/0.5ml im 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Ignacio's specialty?
Dr. Ignacio is an internal medicine in San Diego, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Ignacio?
Dr. Ignacio is listed at 2020 GENESEE AVE, San Diego, CA 92123. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ignacio?
The number on file is (858) 616-8400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ignacio?
Dr. Ignacio's National Provider Identifier is 1912917345. 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
What is Dr. Ignacio's medical education?
Dr. Ignacio attended Medical College of Pennsylvania, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ignacio have?
Dr. Ignacio has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ignacio known for?
According to Medicare billing data, Dr. Ignacio provides treatments such as sarscov2 vac 50 mcg/0.5ml im 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. Ignacio's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ignacio. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.