Dr. Alexis Zumbrunn, MD
- Medicare services, 2024
- 143
- Medicare patients, 2024
- 109
- Part D claims, 2024
- 49
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 18321 Clark Street, Tarzana, CA 91356
- Practice phone
- Call (818) 881-0800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Zumbrunn'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.
Dr. Alexis Zumbrunn is an emergency medicine physician in Tarzana, California
Dr. Zumbrunn practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services.
Dr. Zumbrunn's NPI, 1629697263, was assigned on April 14, 2020. Dr. Zumbrunn graduated from Albany Medical College in 2020. Dr. Zumbrunn holds California license A196171.
- NPI
- 1629697263NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537691399
- NPI enumeration date
- April 14, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 881-0800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexis Zumbrunn practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California
Dr. Zumbrunn's primary practice is Providence Cedars-Sinai Tarzana Medical Center, at 18321 Clark Street, Tarzana, CA 91356 in Los Angeles County. The practice phone is (818) 881-0800.
- Providence Cedars-Sinai Tarzana Medical Center18321 Clark Street, Tarzana, CA 91356 · Los Angeles CountyPhone(818) 881-0800
Source: Dmand AI Affiliation Data
Dr. Alexis Zumbrunn is affiliated with 2 sites of care and 2 medical groups
Dr. Zumbrunn's primary practice is Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services. Dr. Zumbrunn is also affiliated with Valley Presbyterian Hospital. The medical group on file is Emergent Medical Associates. Dmand AI also links Dr. Zumbrunn to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexis Zumbrunn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zumbrunn practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Cedars-Sinai Tarzana Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexis Zumbrunn is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Zumbrunn's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Zumbrunn is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Zumbrunn
Counts of emergency medicine physicians 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. Alexis Zumbrunn billed Medicare for 143 services in 2024
CMS data shows 143 Medicare services from Dr. Zumbrunn across 4 procedure codes in 2024, for 109 Medicare patients. Medicare paid $13,390 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zumbrunn's Medicare services by type, 2024
- Office and hospital visits100
- Tests and treatments43
Dr. Zumbrunn compared with the California median for emergency medicine physicians, 2024
- Dr. Zumbrunn
- California median
- Medicare services
- 143vs 26546% below
- Medicare patients
- 109vs 24355% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Zumbrunn'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexis Zumbrunn treated 109 Medicare patients in 2024, average age 78
CMS counts 109 Medicare patients who saw Dr. Zumbrunn in 2024. The largest group is 75 to 84, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 68% are also on Medicaid. Their average risk score is 2.17, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Zumbrunn's median patient age at 38, with 55% women.
Dr. Zumbrunn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Zumbrunn's Medicare patients by sex, 2024
- Women6358%
- Men4642%
Chronic conditions among Dr. Zumbrunn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis72%
- Ischemic heart disease60%
- Diabetes59%
- Mood disorders55%
- Heart failure51%
- Depression49%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zumbrunn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexis Zumbrunn wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Zumbrunn wrote 49 Medicare Part D claims for 33 patients. 96% of them were for generic drugs.
Dr. Zumbrunn's Part D claims by kind of drug, 2024
- Generic47 claims96%
- Brand-name and other2 claims4%
Drug classes CMS tracks in Dr. Zumbrunn's Part D claims, 2024
- Antibiotics37%18 of 49 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Alexis Zumbrunn takes part in Medicare
Dr. Zumbrunn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Alexis Zumbrunn has 1 publication on record
Dmand AI links 1 paper to Dr. Zumbrunn in 2020. Dr. Zumbrunn's most frequent co-authors are Adam Austin, MD, Amit Chopra, MD and Melissa D'Souza, MD.
Dr. Zumbrunn's most frequent co-authors
Recent publications by Dr. Zumbrunn
See who Dr. Zumbrunn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zumbrunn works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexis Zumbrunn graduated from Albany Medical College
Dr. Zumbrunn graduated from Albany Medical College in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alexis Zumbrunn's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Alexis Zumbrunn
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. Alexis Zumbrunn's NPI number?
Dr. Alexis Zumbrunn's NPI number is 1629697263. It was assigned on April 14, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexis Zumbrunn?
Dr. Alexis Zumbrunn is an emergency medicine physician in Tarzana, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Alexis Zumbrunn practice?
Dr. Zumbrunn practices at 18321 Clark Street, Tarzana, CA 91356. Dr. Zumbrunn's primary practice is Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services. Dmand AI also links Dr. Zumbrunn to 1 medical group.
What is Dr. Alexis Zumbrunn's office phone number?
The practice phone on file for Dr. Zumbrunn is (818) 881-0800.
What is Dr. Alexis Zumbrunn's medical license number?
Dr. Zumbrunn holds California license A196171.
Which hospitals is Dr. Alexis Zumbrunn affiliated with?
Dr. Zumbrunn practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California. Dr. Zumbrunn is also affiliated with Valley Presbyterian Hospital.
What medical group is Dr. Alexis Zumbrunn part of?
Dr. Zumbrunn is linked to Emergent Medical Associates. Dmand AI links Dr. Zumbrunn to 1 more medical group.
Does Dr. Alexis Zumbrunn accept Medicare?
Yes. CMS data shows Dr. Zumbrunn billed Medicare for 143 services in 2024, and Dr. Zumbrunn accepts Medicare assignment.
How many Medicare patients does Dr. Alexis Zumbrunn see?
CMS counts 109 Medicare patients who saw Dr. Zumbrunn in 2024, with an average age of 78.
What services does Dr. Alexis Zumbrunn bill to Medicare?
In 2024, Dr. Zumbrunn's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Show 4 more questionsShow fewer questions
Where did Dr. Alexis Zumbrunn go to medical school?
Dr. Zumbrunn graduated from Albany Medical College in 2020.
How long has Dr. Alexis Zumbrunn been practicing?
Dr. Zumbrunn graduated from medical school in 2020, 6 years ago.
Does Dr. Alexis Zumbrunn do research?
Dmand AI links 1 publication to Dr. Zumbrunn.
Who does Dr. Alexis Zumbrunn publish with?
Dr. Zumbrunn's most frequent co-authors are Adam Austin, MD (1 shared paper), Amit Chopra, MD (1 shared paper) and Melissa D'Souza, MD (1 shared paper).
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