Doctor profile · Federal record

Dr. Michael Mulligan, MD

Allergy Physician (CMS: Allergy/Immunology) · Mountain View, CA

  • NPI 1306884283
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
701 E El Camino Real
Mountain View, CA 940402833
(650) 934-7888
Mailing address
2350 W El Camino Real, 2Nd Floor
Mountain View, CA 940406201

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 7, 2011
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207KA0200X — NUCC code
State license (1)
California #G62916

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306884283. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,162
Distinct HCPCS
10
Medicare allowed
$73,927
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 605 18 $5
95165 Professional service for preparation and provision of 1 or more antigens 580 30 $21
95117 Professional service for multiple injections of allergen 506 71 $16
99214 Established patient office or other outpatient visit, 30-39 minutes 189 114 $156
95115 Professional service for single injection of allergen 125 21 $14
99213 Established patient office or other outpatient visit, 20-29 minutes 91 68 $111
99203 New patient office or other outpatient visit, 30-44 minutes 22 22 $135
94010 Test to measure expiratory airflow and volume 17 16 $36
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $201
99215 Established patient office or other outpatient visit, 40-54 minutes 12 12 $218

In context: peer comparison

Among 1 peers in Mountain View Allergy Physician, average services per provider: 216. This provider delivers 10× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
771
Patients
208
Total drug cost
$151,962
Drug Type Claims Patients Total cost
Azelastine Hcl Generic 157 55 $8,365
Fluticasone Propionate Generic 131 47 $3,079
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 70 43 $2,312
Breo Ellipta (Fluticasone/Vilanterol) Brand 64 12 $44,848
Montelukast Sodium Generic 44 17 $392
Ipratropium Bromide Generic 40 0 $1,566
Symbicort (Budesonide/Formoterol Fumarate) Brand 39 14 $30,531
Levalbuterol Tartrate Hfa (Levalbuterol Tartrate) Brand 37 0 $2,133
Wixela Inhub (Fluticasone Propion/Salmeterol) Brand 30 0 $7,006
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 28 0 $18,290

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Mulligan's medical specialty?
Dr. Michael Mulligan practices Allergy Physician in Mountain View, CA.
Where does Dr. Michael Mulligan practice?
Dr. Michael Mulligan practices at 701 E El Camino Real, Mountain View, CA 940402833. Office phone: 6509347888.
What is Dr. Michael Mulligan's NPI?
Dr. Michael Mulligan's National Provider Identifier (NPI) is 1306884283, issued by NPPES.
Does Dr. Michael Mulligan accept Medicare assignment?
Yes. Dr. Michael Mulligan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Mulligan commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117). Source: CMS Medicare Physician & Other Practitioners file.