Physician Profile
Sheila M. Bonilla-Tandoc, MD, MS
Unclaimed ProfileWhere to find Sheila M. Bonilla-Tandoc, MD, MS
- Los Angeles location main office
1520 San Pablo St Ste 1000, Los Angeles, CA 90033 - Arcadia location
300 W Huntington Dr, Arcadia, CA 91007
About Dr. Bonilla-Tandoc
Based in Los Angeles, CA, Sheila M. Bonilla-Tandoc, MD, MS is listed in the NPI registry under allergy/immunology. Sheila graduated from University of Texas Medical School at Houston in 1998. Sheila is also listed as specializing in internal medicine. Medicare claims data shows Sheila provided 340 services to 63 patients. The services billed most often include professional service for preparation and provision of 1 or more antigens and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1457387805 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (323) 442-5100
- Email not available
Practice Locations
1520 SAN PABLO ST STE 1000
Los Angeles, CA 90033
300 W Huntington Dr
Arcadia, CA 91007
Conditions Commonly Evaluated or Treated
Within Allergy and Immunology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Allergies
Digestive
Drug allergies
Drug allergy
Emergency
Environmental
Eye
Food allergies
- Egg Allergy
- Milk Allergy
- Peanut Allergy
- Shellfish Allergy
- Soy Allergy
- Tree Nut Allergy
- Wheat Allergy
Immune conditions
Immunology
- Common Variable Immunodeficiency
- Frequent Infections
- Hereditary Angioedema
- Mast Cell Activation Syndrome
- Weak Immune System
Lung conditions
Respiratory
Sinus
Sinus conditions
Skin
Skin conditions
Procedures & services
Most searched procedures
Allergy treatments
- Allergy Drops
- Asthma Biologics
- Food Desensitization
- Peanut Allergy Pill Treatment
- Sublingual Dust Mite Treatment
- Under-The-Tongue Allergy Tablets
Diagnostic
- Asthma challenge test
- Drug Challenge Test
- Exercise Challenge Breathing Test
- Exhaled nitric oxide test
- Ice Cube Test for Cold Allergy
- Immune System Blood Test
- Nasal endoscopy
- Oral Food Challenge
- Peak Flow Test
- Penicillin Allergy Testing
- Spirometry
- Tryptase Blood Test
- Vaccine Challenge Test
- Vaccine Response Antibody Test
Infusion
Medication therapy
Medications
Preventive
Respiratory
Tests
- Allergy Blood Testing
- Allergy Skin Prick Test
- Blood Component Allergy Test
- Complement Blood Test
- Eosinophil Blood Count
- Intradermal Allergy Test
- Pulmonary function test
- Skin Test For Metal Allergy
- Total IgE Blood Test
Treatment
Procedures Most Often Billed to Medicare
340 services · 63 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
250 | Less often than most peers in Allergy/Immunology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
90 | Less often than most peers in Allergy/Immunology |
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.
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 allergy/immunology specialists in Los Angeles 8
Same specialty, same city.
Trained at University of Texas Medical School at Houston 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1998 at University of Texas Medical School at Houston 8
Providers who graduated from the same medical school in the same year.
Also performs Professional service for preparation and provision of 1 or more antigens 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Bonilla-Tandoc's specialty?
Dr. Bonilla-Tandoc is an allergy/immunology in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Bonilla-Tandoc?
Dr. Bonilla-Tandoc is listed at 1520 San Pablo St Ste 1000, Los Angeles, CA 90033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Bonilla-Tandoc?
The number on file is (323) 442-5100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Bonilla-Tandoc?
Dr. Bonilla-Tandoc's National Provider Identifier is 1457387805. 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. Bonilla-Tandoc's medical education?
Dr. Bonilla-Tandoc attended University of Texas Medical School at Houston, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Bonilla-Tandoc have?
Dr. Bonilla-Tandoc has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Bonilla-Tandoc known for?
According to Medicare billing data, Dr. Bonilla-Tandoc provides treatments such as professional service for preparation and provision of 1 or more antigens, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Bonilla-Tandoc's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bonilla-Tandoc. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.