Miriam R. Diaz, PA-C
- Medicare patients, 2024
- 86
- Part D claims, 2024
- 488
- Hospital affiliations
- 2
- Industry payments
- $32
- Medical group
- 1
- Practice address
- 8080 Park Meadows Dr, Lone Tree, CO 80124
- Practice phone
- Call (303) 346-8828
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cu Medicine
Lone Tree, Colorado
Find Miriam Diaz'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.
Miriam R. Diaz is a physician assistant in Lone Tree, Colorado
Miriam Diaz practices at Cu Medicine in Lone Tree, Colorado.
Miriam Diaz's NPI, 1700241502, was assigned on December 21, 2015. Miriam Diaz holds Colorado license PA.0004500.
- NPI
- 1700241502NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042590606
- NPI enumeration date
- December 21, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 346-8828
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Miriam R. Diaz practices at Cu Medicine in Lone Tree, Colorado
Miriam Diaz's primary practice is Cu Medicine, at 8080 Park Meadows Dr, Lone Tree, CO 80124 in Douglas County. The practice phone is (303) 346-8828.
- Cu Medicine8080 Park Meadows Dr, Lone Tree, CO 80124 · Douglas CountyPhone(303) 346-8828
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Miriam R. Diaz is affiliated with 4 sites of care and 1 medical group
Miriam Diaz's primary practice is Cu Medicine in Lone Tree, Colorado. Miriam Diaz is also affiliated with UCHealth University of Colorado Hospital. The medical group on file is University of Colorado Medicine (CU Medicine). Dmand AI also links Miriam Diaz to 1 more hospital and 1 group practice or clinic, 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 Miriam R. Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Miriam Diaz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cu Medicine | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Miriam R. Diaz is one of 1,042 physician assistants in Colorado
Medical is Miriam Diaz's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Miriam Diaz is licensed in Colorado.
Specialties and state licenses
- Medical physician assistant, ColoradoPrimary
Physician assistants near Miriam Diaz
Counts of physician assistants 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
Miriam R. Diaz treated 86 Medicare patients in 2024, average age 71
CMS counts 86 Medicare patients who saw Miriam Diaz in 2024. The largest group is 65 to 74, with 47 patients. 71% of them have high cholesterol, and 62% have high blood pressure. 13% are also on Medicaid. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Miriam Diaz's median patient age at 50, with 65% women.
Miriam Diaz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Miriam Diaz's Medicare patients by sex, 2024
- Women5665%
- Men3035%
Chronic conditions among Miriam Diaz's Medicare patients, 2024
- High cholesterol71%
- High blood pressure62%
- Arthritis43%
- Mood disorders36%
- Depression33%
- Anxiety29%
- Osteoporosis23%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Miriam Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Miriam R. Diaz wrote 488 Medicare Part D claims in 2024
In 2024, Miriam Diaz wrote 488 Medicare Part D claims for 106 patients. 82% of them were for generic drugs.
Miriam Diaz's Part D claims by kind of drug, 2024
- Generic398 claims82%
- Brand-name and other90 claims18%
Drug classes CMS tracks in Miriam Diaz's Part D claims, 2024
- Antibiotics4%19 of 488 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
How Miriam R. Diaz takes part in Medicare
Miriam Diaz 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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Miriam R. Diaz received $32 in industry payments in 2025
CMS Open Payments shows 1 general payment to Miriam Diaz from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $32.
Companies that paid Miriam Diaz 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 Miriam R. Diaz'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 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) |
| 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 Miriam R. Diaz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Miriam R. Diaz's NPI number?
Miriam R. Diaz's NPI number is 1700241502. It was assigned on December 21, 2015, and it is active in the NPI Registry.
What does Miriam R. Diaz specialize in?
Miriam R. Diaz is a physician assistant in Lone Tree, Colorado. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Miriam R. Diaz practice?
Miriam Diaz practices at 8080 Park Meadows Dr, Lone Tree, CO 80124. Miriam Diaz's primary practice is Cu Medicine in Lone Tree, Colorado. Dmand AI also links Miriam Diaz to 1 hospital and 1 group practice or clinic.
What is Miriam R. Diaz's office phone number?
The practice phone on file for Miriam Diaz is (303) 346-8828.
What is Miriam R. Diaz's medical license number?
Miriam Diaz holds Colorado license PA.0004500.
Which hospitals is Miriam R. Diaz affiliated with?
Miriam Diaz is affiliated with UCHealth University of Colorado Hospital. Dmand AI links Miriam Diaz to 1 more hospital.
What medical group is Miriam R. Diaz part of?
Miriam Diaz is linked to University of Colorado Medicine (CU Medicine).
Does Miriam R. Diaz accept Medicare?
Yes. CMS lists Miriam Diaz as accepting Medicare assignment.
How many Medicare patients does Miriam R. Diaz see?
CMS counts 86 Medicare patients who saw Miriam Diaz in 2024, with an average age of 71.
Has Miriam R. Diaz received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Miriam Diaz from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Miriam R. Diaz been practicing?
Miriam Diaz graduated from medical school in 2015, 11 years ago.
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