Dr. Michael E. Valdivia, MD
- Part D claims, 2024
- 18
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 101 City Drive South, Orange, CA 92868
- Practice phone
- Call (714) 456-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Valdivia'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. Michael E. Valdivia is an emergency medicine physician in Orange, California
Dr. Valdivia practices at UCI Health - Orange in Orange, California, part of UC Irvine.
Dr. Valdivia's NPI, 1306541347, was assigned on March 31, 2023. Dr. Valdivia holds California license A197351.
- NPI
- 1306541347NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951848969
- NPI enumeration date
- March 31, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 456-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael E. Valdivia practices at UCI Health - Orange in Orange, California
Dr. Valdivia's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.
- UCI Health - Orange101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890
Source: Dmand AI Affiliation Data
Dr. Michael E. Valdivia is affiliated with 1 site of care
Dr. Valdivia's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Valdivia's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael E. Valdivia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Valdivia practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Orange | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael E. Valdivia is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Valdivia's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Valdivia is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Valdivia
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. Michael E. Valdivia's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Dr. Valdivia's median patient age at 47, with 46% women.
Dr. Valdivia'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
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Michael E. Valdivia wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Valdivia wrote 18 Medicare Part D claims for 12 patients. 89% of them were for generic drugs.
Dr. Valdivia's Part D claims by kind of drug, 2024
- Generic16 claims89%
- Brand-name and other2 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Michael E. Valdivia takes part in Medicare
Dr. Valdivia 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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Sources for Dr. Michael E. Valdivia'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 |
| 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) |
| 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. Michael E. Valdivia
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 E. Valdivia's NPI number?
Dr. Michael E. Valdivia's NPI number is 1306541347. It was assigned on March 31, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael E. Valdivia?
Dr. Michael E. Valdivia is an emergency medicine physician in Orange, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Michael E. Valdivia practice?
Dr. Valdivia practices at 101 City Drive South, Orange, CA 92868. Dr. Valdivia's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine.
What is Dr. Michael E. Valdivia's office phone number?
The practice phone on file for Dr. Valdivia is (714) 456-7890.
What is Dr. Michael E. Valdivia's medical license number?
Dr. Valdivia holds California license A197351.
Which hospitals is Dr. Michael E. Valdivia affiliated with?
Dr. Valdivia practices at UCI Health - Orange in Orange, California.
Does Dr. Michael E. Valdivia accept Medicare?
Yes. CMS lists Dr. Valdivia as accepting Medicare assignment.
How long has Dr. Michael E. Valdivia been practicing?
Dr. Valdivia's NPI was assigned in 2023.
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