Malena A. Outhay

  • San Leandro, CA
  • Emergency medicine physician
NPI1710418942PAC ID1355762519
Medicare services, 2024
392
Medicare patients, 2024
353
Part D claims, 2024
301
Publications
1
MIPS score, 2024
95
Practice address
13855 E 14th St, San Leandro, CA 94578
Practice phone
Call (510) 357-6500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

San Leandro Hospital

San Leandro, California

See all 10 affiliations

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Malena A. Outhay is an emergency medicine physician in San Leandro, California

Malena Outhay practices at San Leandro Hospital in San Leandro, California.

Malena Outhay's NPI, 1710418942, was assigned on March 21, 2017. Malena Outhay graduated from Vanderbilt University School of Medicine in 2017. Malena Outhay holds California license A162504.

NPI and contact details
Medicare PAC ID
1355762519
NPI enumeration date
March 21, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(510) 357-6500
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
35
Medical school graduation
2017

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

Malena A. Outhay practices at San Leandro Hospital in San Leandro, California

Malena Outhay's primary practice is San Leandro Hospital, at 13855 E 14th St, San Leandro, CA 94578 in Alameda County. The practice phone is (510) 357-6500.

  • San Leandro Hospital
    13855 E 14th St, San Leandro, CA 94578 · Alameda CountyPhone(510) 357-6500

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Malena A. Outhay is affiliated with 4 sites of care and 6 medical groups

Malena Outhay's primary practice is San Leandro Hospital in San Leandro, California. Malena Outhay is also affiliated with Santa Clara Valley Medical Center. The medical group on file is Alameda Health System. Dmand AI also links Malena Outhay to 2 more hospitals and 5 medical groups, each named with a free account.

See all 10 affiliations for Malena Outhay

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Malena A. Outhay's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Malena Outhay practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
San Leandro HospitalAvailable with a free account
+3 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Malena A. Outhay is one of 7,423 emergency medicine physicians in California

Emergency medicine is Malena Outhay's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Malena Outhay is licensed in California.

Specialties and state licenses

  • Emergency medicine, CaliforniaPrimaryLicense A162504 · taxonomy 207P00000X

Emergency medicine physicians near Malena Outhay

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

Malena A. Outhay billed Medicare for 392 services in 2024

CMS data shows 392 Medicare services from Malena Outhay across 5 procedure codes in 2024, for 353 Medicare patients. Medicare paid $44,575 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024392
Medicare patients353
Paid by Medicare$44,575
Procedure codes5

Malena Outhay's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3542024: 3643%
Tests and treatments
2023: 192024: 2847%

Malena Outhay compared with the California median for emergency medicine physicians, 2024

  • Malena Outhay
  • California median
Medicare services
392vs 26548% above
Medicare patients
353vs 24345% above
Part D claims
138vs 622.2 times

Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.

Malena Outhay'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 Malena Outhay

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

Malena A. Outhay treated 353 Medicare patients in 2024, average age 70

CMS counts 353 Medicare patients who saw Malena Outhay in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 80% are also on Medicaid. Their average risk score is 2.46, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Malena Outhay's median patient age at 47, with 55% women.

Medicare patients, 2024353
Average age70
Average risk score2.46
Also on Medicaid80%

Malena Outhay's Medicare patients by age, 2024

Malena Outhay's Medicare patients by sex, 2024

  • Women20257%
  • Men15143%

Chronic conditions among Malena Outhay's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol68%
  3. Diabetes50%
  4. Arthritis39%
  5. Chronic kidney disease37%
  6. Mood disorders37%
  7. Anxiety33%
  8. Depression30%

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

Malena Outhay's patients across all payers

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

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women55%
  • Men43%

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

Malena A. Outhay wrote 301 Medicare Part D claims in 2024

In 2024, Malena Outhay wrote 301 Medicare Part D claims for 165 patients. 91% of them were for generic drugs. CMS names the drug for 138 of them, across 9 drugs with 11 or more claims each, at $689 in total drug cost. In 2023, CMS named 36 claims across 3 drugs.

Part D claims, 2024301
Drugs named by CMS9
Total drug cost$689
Part D patients165

Malena Outhay's Part D claims by kind of drug, 2024

  • Generic273 claims91%
  • Brand-name and other28 claims9%

Malena Outhay'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 Malena Outhay's Part D claims, 2024

  • Antibiotics26%79 of 301 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: 362024: 138283%

Drugs named by CMS: 9 in 2024, 3 in 2023.

See all prescribing by Malena Outhay

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

Malena A. Outhay scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Malena Outhay for performance year 2024, reported as part of a group. Malena Outhay accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Malena Outhay as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Malena Outhay's MIPS scores, performance year 2024

  • 95of 100Final score
  • 86.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Malena A. Outhay has 1 publication on record

Dmand AI links 1 paper to Malena Outhay in 2020. Malena Outhay's most frequent co-authors are Kathryn Lynn Anderson, MD, Christopher William Baugh, MBA, MD and Aaron Lee Berkowitz, MD, PhD.

Papers1

Malena Outhay's most frequent co-authors

Recent publications by Malena Outhay

See all 1 publications and co-authors

See who Malena Outhay researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Malena Outhay works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

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

Malena A. Outhay graduated from Vanderbilt University School of Medicine

Malena Outhay graduated from Vanderbilt University School of Medicine in 2017.

  1. Medical schoolVanderbilt University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Malena A. Outhay'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile 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 Malena A. Outhay

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

What is Malena A. Outhay's NPI number?

Malena A. Outhay's NPI number is 1710418942. It was assigned on March 21, 2017, and it is active in the NPI Registry.

What does Malena A. Outhay specialize in?

Malena A. Outhay is an emergency medicine physician in San Leandro, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Malena A. Outhay practice?

Malena Outhay practices at 13855 E 14th St, San Leandro, CA 94578. Malena Outhay's primary practice is San Leandro Hospital in San Leandro, California. Dmand AI also links Malena Outhay to 2 hospitals and 5 medical groups.

What is Malena A. Outhay's office phone number?

The practice phone on file for Malena Outhay is (510) 357-6500.

What is Malena A. Outhay's medical license number?

Malena Outhay holds California license A162504.

Which hospitals is Malena A. Outhay affiliated with?

Malena Outhay is affiliated with Santa Clara Valley Medical Center. Dmand AI links Malena Outhay to 2 more hospitals.

What medical group is Malena A. Outhay part of?

Malena Outhay is linked to Alameda Health System. Dmand AI links Malena Outhay to 5 more medical groups.

Does Malena A. Outhay accept Medicare?

Yes. CMS data shows Malena Outhay billed Medicare for 392 services in 2024, and Malena Outhay accepts Medicare assignment.

Does Malena A. Outhay offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Malena Outhay as offering telehealth services.

What is Malena A. Outhay's MIPS score?

Malena Outhay's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Malena A. Outhay see?

CMS counts 353 Medicare patients who saw Malena Outhay in 2024, with an average age of 70.

What services does Malena A. Outhay bill to Medicare?

In 2024, Malena Outhay's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).

Where did Malena A. Outhay go to medical school?

Malena Outhay graduated from Vanderbilt University School of Medicine in 2017.

What drugs does Malena A. Outhay prescribe most?

In 2024 Medicare Part D data, Malena Outhay's most prescribed drugs by claims were Famotidine, Ibuprofen and Ondansetron ODT.

How long has Malena A. Outhay been practicing?

Malena Outhay graduated from medical school in 2017, 9 years ago.

Does Malena A. Outhay do research?

Dmand AI links 1 publication to Malena Outhay.

Who does Malena A. Outhay publish with?

Malena Outhay's most frequent co-authors are Kathryn Lynn Anderson, MD (1 shared paper), Christopher William Baugh, MBA, MD (1 shared paper) and Aaron Lee Berkowitz, MD, PhD (1 shared paper).

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