Gil Magpantay, MD
NPI 1619173275 · Allergy & Immunology Physician · Davis, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gil Magpantay, MD is a Allergy & Immunology Physician provider in Davis, CA (NPI 1619173275).
Provider details
- NPI number
- 1619173275
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MDR-5289 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
7,924 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 3,473 | $4 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 1,460 | $16 |
| Test for Allergy Using Skin Patch95044 | 915 | $5 |
| Professional Service for Multiple Injections of Allergen95117 | 877 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 291 | $131 |
| Professional Service for Single Injection of Allergen95115 | 281 | $11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levocetirizine Dihydrochloride | 186 | 69 |
| Fluticasone Propionate | 174 | 70 |
| Ipratropium Bromide | 139 | 51 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 129 | 74 |
| Montelukast Sodium | 121 | 36 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 116 | 22 |
| Azelastine Hcl | 81 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$168 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1356 Lusitana St Fl 7Honolulu, HI 96813-2421Phone: (808) 586-2910
Registry dates
- Enumerated
- 2007-06-21
- Last updated
- 2017-11-17
Frequently asked questions
- What is Gil Magpantay's NPI number?
- Gil Magpantay's National Provider Identifier (NPI) is 1619173275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gil Magpantay's specialty?
- Gil Magpantay is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Gil Magpantay located?
- Gil Magpantay's practice location on file with NPPES is 2030 Sutter Pl Ste 1200, Davis, CA 95616-6215.
- What is Gil Magpantay's phone number?
- The practice phone number listed in the NPPES registry for Gil Magpantay is (530) 792-2820.
- Does Gil Magpantay accept Medicare?
- Gil Magpantay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gil Magpantay's NPI active?
- Yes — Gil Magpantay's NPI (1619173275) is active in the NPPES registry as of the last update on 2017-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.