Erwin Villavert, NP
- Medicare patients, 2024
- 337
- Part D claims, 2024
- 549
- MIPS score, 2024
- 93
- Industry payments
- $88
- Affiliated sites
- 1
- Practice address
- 1500 Duarte Rd, Duarte, CA 91010
- Practice phone
- Call (800) 826-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
City of Hope Comprehensive Cancer Center - Duarte
Duarte, California
Find Erwin Villavert'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.
Erwin Villavert is a family nurse practitioner in Duarte, California
Erwin Villavert practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.
Erwin Villavert's NPI, 1598987331, was assigned on May 2, 2007. Erwin Villavert holds California license 15835.
- NPI
- 1598987331NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072820828
- NPI enumeration date
- May 2, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 826-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Erwin Villavert practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California
Erwin Villavert's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.
- City of Hope Comprehensive Cancer Center - Duarte1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Erwin Villavert is affiliated with 2 sites of care and 1 medical group
Erwin Villavert's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. The medical group on file is City of Hope. Dmand AI also links Erwin Villavert to 1 more other site, named with a free account.
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 Erwin Villavert's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erwin Villavert practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| City of Hope Comprehensive Cancer Center - Duarte | Available with a free account |
| +1 more affiliated site | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Erwin Villavert is one of 13,532 family nurse practitioners in California
Family is Erwin Villavert's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Erwin Villavert is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Erwin Villavert
Counts of family 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
Erwin Villavert treated 337 Medicare patients in 2024, average age 73
CMS counts 337 Medicare patients who saw Erwin Villavert in 2024. The largest group is 65 to 74, with 184 patients. 75% of them have cancer, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Erwin Villavert's median patient age at 71, with 19% women.
Erwin Villavert's Medicare patients by age, 2024
Erwin Villavert's Medicare patients by sex, 2024
- Women5215%
- Men28585%
Chronic conditions among Erwin Villavert's Medicare patients, 2024
- Cancer75%
- High cholesterol75%
- High blood pressure74%
- Arthritis37%
- Diabetes37%
- Ischemic heart disease31%
- Chronic kidney disease28%
- Atrial fibrillation14%
Share of Medicare patients with each condition. A patient can have several.
Erwin Villavert's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women19%
- Men80%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erwin Villavert wrote 549 Medicare Part D claims in 2024
In 2024, Erwin Villavert wrote 549 Medicare Part D claims for 174 patients. 89% of them were for generic drugs.
Erwin Villavert's Part D claims by kind of drug, 2024
- Generic487 claims89%
- Brand-name and other62 claims11%
Drug classes CMS tracks in Erwin Villavert's Part D claims, 2024
- Opioids2%13 of 549 claims
- Antibiotics11%58 of 549 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
Erwin Villavert scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Erwin Villavert for performance year 2024, reported as part of a group. Erwin Villavert accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Erwin Villavert as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Erwin Villavert's MIPS scores, performance year 2024
- 93of 100Final score
- 78.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Erwin Villavert received $88 in industry payments in 2025
CMS Open Payments shows 3 general payments to Erwin Villavert from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $53.
Companies that paid Erwin Villavert the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Erwin Villavert'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Erwin Villavert
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erwin Villavert's NPI number?
Erwin Villavert's NPI number is 1598987331. It was assigned on May 2, 2007, and it is active in the NPI Registry.
What does Erwin Villavert specialize in?
Erwin Villavert is a family nurse practitioner in Duarte, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Erwin Villavert practice?
Erwin Villavert practices at 1500 Duarte Rd, Duarte, CA 91010. Erwin Villavert's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Erwin Villavert to 1 other site.
What is Erwin Villavert's office phone number?
The practice phone on file for Erwin Villavert is (800) 826-4673.
What is Erwin Villavert's medical license number?
Erwin Villavert holds California license 15835.
What medical group is Erwin Villavert part of?
Erwin Villavert is linked to City of Hope.
Does Erwin Villavert accept Medicare?
Yes. CMS lists Erwin Villavert as accepting Medicare assignment.
Does Erwin Villavert offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Erwin Villavert as offering telehealth services.
What is Erwin Villavert's MIPS score?
Erwin Villavert's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Erwin Villavert see?
CMS counts 337 Medicare patients who saw Erwin Villavert in 2024, with an average age of 73.
Has Erwin Villavert received payments from drug or device companies?
CMS Open Payments shows $88 in general payments to Erwin Villavert from 2 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Erwin Villavert been practicing?
Erwin Villavert graduated from medical school in 2005, 21 years ago.
Selling to family practices?
See family 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