Allison Yumiko Chavarria, NP
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $287
- Medical group
- 1
- State license
- 1
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Allison Chavarria'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.
Allison Yumiko Chavarria is an acute care nurse practitioner in Los Angeles, California
Allison Chavarria practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Allison Chavarria's NPI, 1750443537, was assigned on December 15, 2006. Allison Chavarria graduated from University of California, Geffen School of Medicine in 2006. Allison Chavarria holds California license NP16727.
- NPI
- 1750443537NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143498972
- NPI enumeration date
- December 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Allison Yumiko Chavarria practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Allison Chavarria's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Allison Yumiko Chavarria is affiliated with 1 site of care and 1 medical group
Allison Chavarria's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. The medical group on file is UCLA Cardiothoracic Surgery Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Allison Yumiko Chavarria's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allison Chavarria practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.
Allison Yumiko Chavarria is one of 1,440 acute care nurse practitioners in California
Acute care is Allison Chavarria's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Allison Chavarria is licensed in California.
Specialties and state licenses
- Acute care nurse practitioner, CaliforniaPrimary
Acute care nurse practitioners near Allison Chavarria
Counts of acute care nurse practitioners 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
Allison Yumiko Chavarria's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Allison Chavarria's median patient age at 59, with 47% women.
Allison Chavarria's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Allison Yumiko Chavarria scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Allison Chavarria for performance year 2024, reported as part of a group. Allison Chavarria accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Allison Chavarria's MIPS scores, performance year 2024
- 100of 100Final score
- 93.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 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
Allison Yumiko Chavarria received $287 in industry payments in 2025
CMS Open Payments shows 5 general payments to Allison Chavarria from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $240.
Companies that paid Allison Chavarria the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Allison Yumiko Chavarria graduated from University of California, Geffen School of Medicine
Allison Chavarria graduated from University of California, Geffen School of Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Allison Yumiko Chavarria'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Allison Yumiko Chavarria
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allison Yumiko Chavarria's NPI number?
Allison Yumiko Chavarria's NPI number is 1750443537. It was assigned on December 15, 2006, and it is active in the NPI Registry.
What does Allison Yumiko Chavarria specialize in?
Allison Yumiko Chavarria is an acute care nurse practitioner in Los Angeles, California. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Allison Yumiko Chavarria practice?
Allison Chavarria practices at 757 Westwood Plaza, Los Angeles, CA 90095. Allison Chavarria's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
What is Allison Yumiko Chavarria's office phone number?
The practice phone on file for Allison Chavarria is (310) 825-6301.
What is Allison Yumiko Chavarria's medical license number?
Allison Chavarria holds California license NP16727.
Which hospitals is Allison Yumiko Chavarria affiliated with?
Allison Chavarria practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.
What medical group is Allison Yumiko Chavarria part of?
Allison Chavarria is linked to UCLA Cardiothoracic Surgery Associates.
Does Allison Yumiko Chavarria accept Medicare?
Yes. CMS lists Allison Chavarria as accepting Medicare assignment.
What is Allison Yumiko Chavarria's MIPS score?
Allison Chavarria's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Where did Allison Yumiko Chavarria go to medical school?
Allison Chavarria graduated from University of California, Geffen School of Medicine in 2006.
Has Allison Yumiko Chavarria received payments from drug or device companies?
CMS Open Payments shows $287 in general payments to Allison Chavarria from 2 companies from 2025 to 2025. The largest total came from AtriCure, Inc.
How long has Allison Yumiko Chavarria been practicing?
Allison Chavarria graduated from medical school in 2006, 20 years ago.
Selling to acute care practices?
See acute care nurse practitioners 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