Dr. Michael Christopher Valdez, MD
- Medicare services, 2024
- 283
- Medicare patients, 2024
- 163
- Part D claims, 2024
- 410
- Hospital affiliations
- 3
- Industry payments
- $557
- Practice address
- 4300 Rose Dr, Yorba Linda, CA 92886
- Practice phone
- Call (714) 449-4900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Medical Foundation
Yorba Linda, California
Find Dr. Valdez'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 Christopher Valdez is an internist in Yorba Linda, California
Dr. Valdez practices at Providence Medical Foundation in Yorba Linda, California.
Dr. Valdez's NPI, 1003472085, was assigned on May 14, 2019. Dr. Valdez holds California license A179939.
- NPI
- 1003472085NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092103887
- NPI enumeration date
- May 14, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (714) 449-4900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Christopher Valdez practices at Providence Medical Foundation in Yorba Linda, California
Dr. Valdez's primary practice is Providence Medical Foundation, at 4300 Rose Dr, Yorba Linda, CA 92886 in Orange County. The practice phone is (714) 449-4900.
- Providence Medical Foundation4300 Rose Dr, Yorba Linda, CA 92886 · Orange CountyPhone(714) 449-4900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Christopher Valdez is affiliated with 7 sites of care and 2 medical groups
Dr. Valdez's primary practice is Providence Medical Foundation in Yorba Linda, California. Dr. Valdez is also affiliated with UCI Health - Orange. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Dr. Valdez to 2 more hospitals, 2 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Christopher Valdez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Valdez practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Medical Foundation | Available with a free account |
| +6 more sites and 1 medical group | 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.
Dr. Michael Christopher Valdez is one of 16,751 internists in California
Internal medicine is Dr. Valdez's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Valdez is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Valdez
Counts of internists 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 Christopher Valdez billed Medicare for 283 services in 2024
CMS data shows 283 Medicare services from Dr. Valdez across 6 procedure codes in 2024, for 163 Medicare patients. Medicare paid $21,630 for them. Every service was in an office.
Dr. Valdez's Medicare services by type, 2024
- Office and hospital visits238
- Lab and pathology34
- Other services11
Dr. Valdez compared with the California median for internists, 2024
- Dr. Valdez
- California median
- Medicare services
- 283vs 36122% below
- Medicare patients
- 163vs 1518% above
- Part D claims
- 140vs 42167% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Valdez'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.
Need commercial claims for Dr. Valdez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Valdez and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Christopher Valdez treated 163 Medicare patients in 2024, average age 77
CMS counts 163 Medicare patients who saw Dr. Valdez in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Valdez's median patient age at 68, with 51% women.
Dr. Valdez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Valdez's Medicare patients by sex, 2024
- Women9055%
- Men7345%
Chronic conditions among Dr. Valdez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Chronic kidney disease34%
- Diabetes32%
- Ischemic heart disease28%
- Osteoporosis28%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Valdez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Christopher Valdez wrote 410 Medicare Part D claims in 2024
In 2024, Dr. Valdez wrote 410 Medicare Part D claims for 193 patients. 83% of them were for generic drugs. CMS names the drug for 140 of them, across 9 drugs with 11 or more claims each, at $134,450 in total drug cost. In 2023, CMS named 23 claims across 2 drugs.
Dr. Valdez's Part D claims by kind of drug, 2024
- Generic339 claims83%
- Brand-name71 claims17%
Dr. Valdez'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 Dr. Valdez's Part D claims, 2024
- Opioids3%14 of 410 claims
- Antibiotics20%84 of 410 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: 232024: 140509%
Drugs named by CMS: 9 in 2024, 2 in 2023.
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
Dr. Michael Christopher Valdez offers telehealth to Medicare patients
Dr. Valdez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Valdez as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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.
Dr. Michael Christopher Valdez received $557 in industry payments from 2022 to 2025
CMS Open Payments shows 23 general payments to Dr. Valdez from 8 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Shionogi Inc paid the most, $236.
General payments to Dr. Valdez by program year, 2022 to 2025
Companies that paid Dr. Valdez the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Christopher Valdez'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 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 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 percentiles | Doctors and Clinicians National Downloadable File (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 Dr. Michael Christopher Valdez
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 Christopher Valdez's NPI number?
Dr. Michael Christopher Valdez's NPI number is 1003472085. It was assigned on May 14, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Christopher Valdez?
Dr. Michael Christopher Valdez is an internist in Yorba Linda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael Christopher Valdez practice?
Dr. Valdez practices at 4300 Rose Dr, Yorba Linda, CA 92886. Dr. Valdez's primary practice is Providence Medical Foundation in Yorba Linda, California. Dmand AI also links Dr. Valdez to 2 hospitals, 2 home health agencies, 1 group practice or clinic and 1 medical group.
What is Dr. Michael Christopher Valdez's office phone number?
The practice phone on file for Dr. Valdez is (714) 449-4900.
What is Dr. Michael Christopher Valdez's medical license number?
Dr. Valdez holds California license A179939.
Which hospitals is Dr. Michael Christopher Valdez affiliated with?
Dr. Valdez is affiliated with UCI Health - Orange. Dmand AI links Dr. Valdez to 2 more hospitals.
What medical group is Dr. Michael Christopher Valdez part of?
Dr. Valdez is linked to St. Jude Heritage Medical Group. Dmand AI links Dr. Valdez to 1 more medical group.
Does Dr. Michael Christopher Valdez accept Medicare?
Yes. CMS data shows Dr. Valdez billed Medicare for 283 services in 2024, and Dr. Valdez accepts Medicare assignment.
Does Dr. Michael Christopher Valdez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Valdez as offering telehealth services.
How many Medicare patients does Dr. Michael Christopher Valdez see?
CMS counts 163 Medicare patients who saw Dr. Valdez in 2024, with an average age of 77.
Show 4 more questionsShow fewer questions
What services does Dr. Michael Christopher Valdez bill to Medicare?
In 2024, Dr. Valdez's most billed Medicare services were office visit, established patient (99213), care management and other visits (99442) and lab and pathology test (87804).
What drugs does Dr. Michael Christopher Valdez prescribe most?
In 2024 Medicare Part D data, Dr. Valdez's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Cresemba and Methylprednisolone.
Has Dr. Michael Christopher Valdez received payments from drug or device companies?
CMS Open Payments shows $557 in general payments to Dr. Valdez from 8 companies from 2022 to 2025. The largest total came from Shionogi Inc.
How long has Dr. Michael Christopher Valdez been practicing?
Dr. Valdez graduated from medical school in 2018, 8 years ago.
Selling to internal medicine practices?
See internists 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