Dr. Michael Joseph Mulligan, MD

  • Mountain View, CA
  • Allergy physician
NPI1306884283PAC ID2567536550
Medicare services, 2024
2,007
Medicare patients, 2024
265
Part D claims, 2024
1,255
Industry payments
$157
Affiliated sites
2
Practice address
701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040
Practice phone
Call (408) 739-6000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Surgery Center Mountain View

Surgery Center - Medicare-Certified · Mountain View, California

See all 3 affiliations

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Dr. Michael Joseph Mulligan is an allergy physician in Mountain View, California

Dr. Mulligan practices at Surgery Center Mountain View in Mountain View, California.

Dr. Mulligan's NPI, 1306884283, was assigned on June 3, 2006. Dr. Mulligan graduated from UC San Diego School of Medicine in 1986. Dr. Mulligan holds California license G62916.

NPI and contact details
Medicare PAC ID
2567536550
NPI enumeration date
June 3, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(408) 739-6000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
66
Medical school graduation
1986

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael Joseph Mulligan practices at Surgery Center Mountain View in Mountain View, California

Dr. Mulligan's primary practice is Surgery Center Mountain View, at 701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040. The practice phone is (408) 739-6000.

  • Surgery Center Mountain View
    701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040Phone(408) 739-6000

Source: Dmand AI Affiliation Data

Dr. Michael Joseph Mulligan is affiliated with 2 sites of care and 1 medical group

Dr. Mulligan's primary practice is Surgery Center Mountain View in Mountain View, California. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Mulligan to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Mulligan

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael Joseph Mulligan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mulligan practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Surgery Center Mountain ViewAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Joseph Mulligan is one of 136 allergy physicians in California

Allergy is Dr. Mulligan's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Mulligan is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dr. Mulligan is licensed in California.

Specialties and state licenses

  • Allergy, CaliforniaPrimaryLicense G62916 · 1988 to 2027 · taxonomy 207KA0200X

Clinical focus

Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, chronic sinusitis, hives, immune deficiency disease and upper respiratory infection (URI) among the conditions Dr. Mulligan treats.

Allergy physicians near Dr. Mulligan

Counts of allergy physicians with a Dmand AI profile, by place and practice. Each opens the list.

136allergy physicians in California
2allergy physicians in Mountain View

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Michael Joseph Mulligan billed Medicare for 2,007 services in 2024

CMS data shows 2,007 Medicare services from Dr. Mulligan across 10 procedure codes in 2024, for 265 Medicare patients. Medicare paid $53,266 for them. Every service was in an office.

Medicare services, 20242,007
Medicare patients265
Paid by Medicare$53,266
Procedure codes10

Dr. Mulligan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,8332024: 1,61412%
Office and hospital visits
2023: 3292024: 3599%
Other services
2023: 02024: 34

Dr. Mulligan compared with the California median for allergy physicians, 2024

  • Dr. Mulligan
  • California median
Medicare services
2,007vs 2,33414% below
Medicare patients
265vs 16858% above
Part D claims
1,105vs 2155.1 times

Medians across 123 allergy physicians in California with Dmand AI profiles that report each measure.

Dr. Mulligan's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Mulligan

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Michael Joseph Mulligan treated 265 Medicare patients in 2024, average age 74

CMS counts 265 Medicare patients who saw Dr. Mulligan in 2024. The largest group is 65 to 74, with 147 patients. 67% of them have high cholesterol, and 62% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.89, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Mulligan's median patient age at 39, with 51% women.

Medicare patients, 2024265
Average age74
Average risk score0.89
Also on Medicaid5%

Dr. Mulligan's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Mulligan's Medicare patients by sex, 2024

  • Women16261%
  • Men10339%

Chronic conditions among Dr. Mulligan's Medicare patients, 2024

  1. High cholesterol67%
  2. High blood pressure62%
  3. Asthma43%
  4. Arthritis39%
  5. Osteoporosis20%
  6. Anxiety17%
  7. COPD17%
  8. Cancer17%

Share of Medicare patients with each condition. A patient can have several.

Dr. Mulligan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 39

Patient panel by sex, all payers

  • Women51%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Michael Joseph Mulligan wrote 1,255 Medicare Part D claims in 2024

In 2024, Dr. Mulligan wrote 1,255 Medicare Part D claims for 187 patients. 59% of them were for generic drugs. CMS names the drug for 1,105 of them, across 34 drugs with 11 or more claims each, at $465,797 in total drug cost. In 2023, CMS named 1,000 claims across 30 drugs.

Part D claims, 20241,255
Drugs named by CMS34
Total drug cost$465,797
Part D patients187

Dr. Mulligan's Part D claims by kind of drug, 2024

  • Generic744 claims59%
  • Brand-name and other511 claims41%

Dr. Mulligan's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Mulligan's Part D claims, 2024

  • Antibiotics1%12 of 1,255 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,0002024: 1,10511%

Drugs named by CMS: 34 in 2024, 30 in 2023.

See all prescribing by Dr. Mulligan

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Michael Joseph Mulligan offers telehealth to Medicare patients

Dr. Mulligan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mulligan as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Michael Joseph Mulligan received $157 in industry payments from 2016 to 2023

CMS Open Payments shows 5 general payments to Dr. Mulligan from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 56% of the total. CSL Behring paid the most, $71.

General payments to Dr. Mulligan by program year, 2016 to 2023

General payments to Dr. Mulligan by kind, 2016 to 2023

$157in total
  • Food and beverage$8956%
  • Education$6844%

Companies that paid Dr. Mulligan the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Mulligan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Michael Joseph Mulligan has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Mulligan, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Mulligan

  1. 2013
    • CMS Stage 1 EHR
  2. Undated
    • Checkbook Top Doc

Source: Dmand AI Professional Profile Data

Dr. Michael Joseph Mulligan graduated from UC San Diego School of Medicine

Dr. Mulligan graduated from UC San Diego School of Medicine in 1986. Dr. Mulligan is a member of AAAAI.

  1. Medical schoolUC San Diego School of Medicine
  2. Board certified in allergy & immunologyAmerican Board of Allergy and Immunology

Source: Dmand AI Professional Profile Data

Dr. Michael Joseph Mulligan accepts plans from 15 insurance carriers

Dr. Mulligan is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Mulligan accepts, by number of carriers

  1. PPO10
  2. Medicare8
  3. POS6
  4. HMO5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael Joseph Mulligan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael Joseph Mulligan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Michael Joseph Mulligan's NPI number?

Dr. Michael Joseph Mulligan's NPI number is 1306884283. It was assigned on June 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Joseph Mulligan?

Dr. Michael Joseph Mulligan is an allergy physician in Mountain View, California. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).

Where does Dr. Michael Joseph Mulligan practice?

Dr. Mulligan practices at 701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040. Dr. Mulligan's primary practice is Surgery Center Mountain View in Mountain View, California. Dmand AI also links Dr. Mulligan to 1 group practice or clinic.

What is Dr. Michael Joseph Mulligan's office phone number?

The practice phone on file for Dr. Mulligan is (408) 739-6000.

What is Dr. Michael Joseph Mulligan's medical license number?

Dr. Mulligan holds California license G62916.

What medical group is Dr. Michael Joseph Mulligan part of?

Dr. Mulligan is linked to Palo Alto Foundation Medical Group.

Does Dr. Michael Joseph Mulligan accept Medicare?

Yes. CMS data shows Dr. Mulligan billed Medicare for 2,007 services in 2024, and Dr. Mulligan accepts Medicare assignment.

Does Dr. Michael Joseph Mulligan offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Mulligan as offering telehealth services.

How many Medicare patients does Dr. Michael Joseph Mulligan see?

CMS counts 265 Medicare patients who saw Dr. Mulligan in 2024, with an average age of 74.

Is Dr. Michael Joseph Mulligan board certified?

Yes. Dr. Mulligan is board certified in allergy & immunology by the American Board of Allergy and Immunology.

Show 6 more questionsShow fewer questions

What services does Dr. Michael Joseph Mulligan bill to Medicare?

In 2024, Dr. Mulligan's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).

Where did Dr. Michael Joseph Mulligan go to medical school?

Dr. Mulligan graduated from UC San Diego School of Medicine in 1986.

What drugs does Dr. Michael Joseph Mulligan prescribe most?

In 2024 Medicare Part D data, Dr. Mulligan's most prescribed drugs by claims were Azelastine HCl, Fluticasone Propionate and Breo Ellipta.

Has Dr. Michael Joseph Mulligan received payments from drug or device companies?

CMS Open Payments shows $157 in general payments to Dr. Mulligan from 4 companies from 2016 to 2023. The largest total came from CSL Behring.

How long has Dr. Michael Joseph Mulligan been practicing?

Dr. Mulligan graduated from medical school in 1986, 40 years ago.

What insurance does Dr. Michael Joseph Mulligan accept?

Dr. Mulligan is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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