Michael Mulligan, MD
NPI 1306884283 · Allergy Physician · Mountain View, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Mulligan, MD is a Allergy Physician provider in Mountain View, CA (NPI 1306884283).
Provider details
- NPI number
- 1306884283
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G62916 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,007 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 683 | $5 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 440 | $20 |
| Professional Service for Multiple Injections of Allergen95117 | 380 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 221 | $156 |
| Professional Service for Single Injection of Allergen95115 | 93 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 93 | $110 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 155 | 52 |
| Fluticasone Propionate | 136 | 44 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 72 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 71 | 41 |
| Fluticasone Furoatebrand: Arnuity Ellipta | 45 | 11 |
| Montelukast Sodium | 41 | 15 |
| Fluticasone Propion/Salmeterol |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-03
- Last updated
- 2011-12-07
Frequently asked questions
- What is Michael Mulligan's NPI number?
- Michael Mulligan's National Provider Identifier (NPI) is 1306884283, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mulligan's specialty?
- Michael Mulligan is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Mulligan located?
- Michael Mulligan's practice location on file with NPPES is 701 E El Camino Real, Mountain View, CA 94040-2833.
- What is Michael Mulligan's phone number?
- The practice phone number listed in the NPPES registry for Michael Mulligan is (650) 934-7888.
- Does Michael Mulligan accept Medicare?
- Michael Mulligan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Mulligan's NPI active?
- Yes — Michael Mulligan's NPI (1306884283) is active in the NPPES registry as of the last update on 2011-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.