Dr. Michael John Kozal, MD

  • Stanford, CA
  • Infectious disease specialist
NPI1104899160PAC ID0648300871
Publications
64
Clinical trials
7
Hospital affiliations
2
Medical groups
2
Insurance carriers
3
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 4 affiliations

Find Dr. Kozal's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Michael John Kozal is an infectious disease specialist in Stanford, California

Dr. Kozal practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Kozal's NPI, 1104899160, was assigned on February 9, 2006. Dr. Kozal graduated from UNMC in 1988. Dr. Kozal holds Connecticut license 038893.

NPI and contact details
Medicare PAC ID
0648300871
NPI enumeration date
February 9, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
64
Medical school graduation
1988

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

Dr. Michael John Kozal practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Kozal's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Dr. Michael John Kozal is affiliated with 2 sites of care and 2 medical groups

Dr. Kozal's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Kozal to 1 more hospital and 1 medical group, each named with a free account. Dr. Kozal's employer is on file too: a hospital.

See all 4 affiliations for Dr. Kozal

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

Dmand AI tracks the EHR system at Dr. Michael John Kozal's practice

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

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Kozal practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Stanford University and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Michael John Kozal is one of 1,054 infectious disease specialists in California

Infectious disease is Dr. Kozal's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Kozal is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Kozal's licenses on file in 5 states: Connecticut, California, Nebraska, Texas and Iowa.

Specialties and state licenses

  • Infectious disease, ConnecticutPrimaryLicense 038893 · 2000 to 2026 · taxonomy 207RI0200X
  • California license1991 to 2027
  • Nebraska license1990 to 2026
  • Texas license1999 to 2025
  • Iowa license1995 to 2000

Infectious disease specialists near Dr. Kozal

Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.

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

Dr. Michael John Kozal's patients have a median age of 52

Across all payers, Dmand AI patient panel data puts Dr. Kozal's median patient age at 52, with 49% women.

Dr. Kozal's patients across all payers

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

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women49%
  • Men50%

Source: Dmand AI Patient Panel Data

Dr. Michael John Kozal offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael John Kozal has 64 publications on record

Dmand AI links 64 papers to Dr. Kozal, published from 2005 to 2023. 2012 was the busiest year, with 5. The most frequent topics are HIV Infections, HIV-1 and Anti-HIV Agents. Dr. Kozal has published most often in J Infect Dis. Dr. Kozal's most frequent co-authors are Max Lataillade, MD, Shaili Gupta, MD and Mark Holodniy, MD.

Papers64
Years published2005 to 2023

Dr. Kozal's papers by year, 2009 to 2023

Topics Dr. Kozal writes about most

  • HIV Infections
  • HIV-1
  • Anti-HIV Agents
  • Drug Resistance, Viral
  • RNA, Viral
  • Viral Load
  • CD4 Lymphocyte Count
  • Genotype

Dr. Kozal's most frequent co-authors

Recent publications by Dr. Kozal

See all 64 publications and co-authors

See who Dr. Kozal researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kozal works with, so you can find a warm path to the right infectious disease specialists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Michael John Kozal has worked on 7 clinical trials

Dmand AI links Dr. Kozal to 7 clinical trials, 3 of them phase 3 studies. 1 is still active or recruiting. Conditions studied include Acquired Immunodeficiency Syndrome, Slow Virus Diseases and Herpes Simplex. TaiMed Biologics Inc. sponsors the most, 2.

Clinical trials with Dr. Kozal by phase

  1. NonePhase 1: no trials
  2. 1Phase 2: 1 trial
  3. 3Phase 3: 3 trials
  4. NonePhase 4: no trials

Conditions in Dr. Kozal's trials

  • Acquired Immunodeficiency Syndrome
  • Slow Virus Diseases
  • Herpes Simplex
  • HIV Infections
  • Lentivirus Infections

Investigators on the most trials with Dr. Kozal

Recent clinical trials with Dr. Kozal

See all 7 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Michael John Kozal graduated from UNMC

Dr. Kozal graduated from UNMC in 1988.

  1. Medical schoolUNMC
  2. Board certified in infectious diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Michael John Kozal accepts plans from 3 insurance carriers

Dr. Kozal is in network with 3 carriers, including Aetna, Cigna and RI State Medicaid. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Aetna
  • Cigna
  • RI State Medicaid

Plan types Dr. Kozal accepts, by number of carriers

  1. HMO2
  2. PPO2
  3. EPO1
  4. Medicaid1
  5. Medicare1
  6. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael John Kozal'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 patients and the all-payer patient panelDmand AI Patient Panel Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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 John Kozal

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 John Kozal's NPI number?

Dr. Michael John Kozal's NPI number is 1104899160. It was assigned on February 9, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael John Kozal?

Dr. Michael John Kozal is an infectious disease specialist in Stanford, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Dr. Michael John Kozal practice?

Dr. Kozal practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Kozal's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Kozal to 1 hospital and 1 medical group.

What is Dr. Michael John Kozal's office phone number?

The practice phone on file for Dr. Kozal is (650) 723-4000.

What is Dr. Michael John Kozal's medical license number?

Dr. Kozal holds Connecticut license 038893, one of the licenses on file in 5 states.

Which states has Dr. Michael John Kozal been licensed in?

Dmand AI has state licenses on file for Dr. Kozal in Connecticut (2000 to 2026), California (1991 to 2027), Nebraska (1990 to 2026), Texas (1999 to 2025) and Iowa (1995 to 2000).

Which hospitals is Dr. Michael John Kozal affiliated with?

Dr. Kozal practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Kozal to 1 more hospital.

What medical group is Dr. Michael John Kozal part of?

Dr. Kozal is linked to Stanford Health Care. Dmand AI links Dr. Kozal to 1 more medical group.

Does Dr. Michael John Kozal accept Medicare?

Yes. CMS lists Dr. Kozal as accepting Medicare assignment.

Does Dr. Michael John Kozal offer telehealth?

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

Show 6 more questionsShow fewer questions

Is Dr. Michael John Kozal board certified?

Yes. Dr. Kozal is board certified in infectious disease by the American Board of Internal Medicine.

Where did Dr. Michael John Kozal go to medical school?

Dr. Kozal graduated from UNMC in 1988.

How long has Dr. Michael John Kozal been practicing?

Dr. Kozal graduated from medical school in 1988, 38 years ago.

Does Dr. Michael John Kozal do research?

Dmand AI links 64 publications to Dr. Kozal, published from 2005 to 2023. Dr. Kozal has worked on 7 clinical trials.

Who does Dr. Michael John Kozal publish with?

Dr. Kozal's most frequent co-authors are Max Lataillade, MD (7 shared papers), Shaili Gupta, MD (4 shared papers) and Mark Holodniy, MD (4 shared papers).

What insurance does Dr. Michael John Kozal accept?

Dr. Kozal is in network with 3 carriers, including Aetna, Cigna and RI State Medicaid. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

Selling to infectious disease practices?

See infectious disease specialists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)