Dr. Daniel Ruiz, MD
- Part D claims, 2024
- 36
- Hospital affiliations
- 2
- Industry payments
- $554
- Medical groups
- 3
- State license
- 1
- Practice address
- 9530 Cosner Dr, Fredericksburg, VA 22408
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardiology Associates of Fredericksburg Ltd - HOPD
Acute Care Hospital outpatient department · Fredericksburg, Virginia
Find Dr. Ruiz'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. Daniel Ruiz is a cardiologist in Fredericksburg, Virginia
Dr. Ruiz practices at Cardiology Associates of Fredericksburg Ltd - HOPD in Fredericksburg, Virginia.
Dr. Ruiz's NPI, 1467958355, was assigned on April 1, 2018. Dr. Ruiz graduated from Medical University of South Carolina College of Medicine in 2018. Dr. Ruiz holds Virginia license 0101285841.
- NPI
- 1467958355NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183167885
- NPI enumeration date
- April 1, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Ruiz practices at Cardiology Associates of Fredericksburg Ltd - HOPD in Fredericksburg, Virginia
Dr. Ruiz's primary practice is Cardiology Associates of Fredericksburg Ltd - HOPD, at 9530 Cosner Dr, Fredericksburg, VA 22408.
- Cardiology Associates of Fredericksburg Ltd - HOPD9530 Cosner Dr, Fredericksburg, VA 22408
Source: Dmand AI Affiliation Data
Dr. Daniel Ruiz is affiliated with 6 sites of care and 3 medical groups
Dr. Ruiz's primary practice is Cardiology Associates of Fredericksburg Ltd - HOPD in Fredericksburg, Virginia. Dr. Ruiz is also affiliated with Mary Washington Hospital. The medical group on file is Riverside Gastroenterology Specialists. Dmand AI also links Dr. Ruiz to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account. Dr. Ruiz's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daniel Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruiz practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cardiology Associates of Fredericksburg Ltd - HOPD | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Ruiz is one of 562 cardiologists in Virginia
Cardiovascular disease is Dr. Ruiz's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Ruiz is licensed in Virginia.
Specialties and state licenses
- Cardiovascular disease, VirginiaPrimary
Cardiologists near Dr. Ruiz
Counts of cardiologists 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. Daniel Ruiz's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Ruiz's median patient age at 67, with 46% women.
Dr. Ruiz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women46%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Daniel Ruiz wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Ruiz wrote 36 Medicare Part D claims. 72% of them were for generic drugs.
Dr. Ruiz's Part D claims by kind of drug, 2024
- Generic26 claims72%
- Brand-name and other10 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Daniel Ruiz offers telehealth to Medicare patients
Dr. Ruiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ruiz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Daniel Ruiz received $554 in industry payments in 2025
CMS Open Payments shows 14 general payments to Dr. Ruiz from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Philips Electronics North America Corporation paid the most, $127.
Companies that paid Dr. Ruiz the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Ruiz graduated from Medical University of South Carolina College of Medicine
Dr. Ruiz graduated from Medical University of South Carolina College of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Ruiz'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 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) |
| 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 Dr. Daniel Ruiz
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. Daniel Ruiz's NPI number?
Dr. Daniel Ruiz's NPI number is 1467958355. It was assigned on April 1, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Ruiz?
Dr. Daniel Ruiz is a cardiologist in Fredericksburg, Virginia. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Daniel Ruiz practice?
Dr. Ruiz practices at 9530 Cosner Dr, Fredericksburg, VA 22408. Dr. Ruiz's primary practice is Cardiology Associates of Fredericksburg Ltd - HOPD in Fredericksburg, Virginia. Dmand AI also links Dr. Ruiz to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Daniel Ruiz's medical license number?
Dr. Ruiz holds Virginia license 0101285841.
Which hospitals is Dr. Daniel Ruiz affiliated with?
Dr. Ruiz is affiliated with Mary Washington Hospital. Dmand AI links Dr. Ruiz to 1 more hospital.
What medical group is Dr. Daniel Ruiz part of?
Dr. Ruiz is linked to Riverside Gastroenterology Specialists. Dmand AI links Dr. Ruiz to 2 more medical groups.
Does Dr. Daniel Ruiz accept Medicare?
Yes. CMS lists Dr. Ruiz as accepting Medicare assignment.
Does Dr. Daniel Ruiz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ruiz as offering telehealth services.
Where did Dr. Daniel Ruiz go to medical school?
Dr. Ruiz graduated from Medical University of South Carolina College of Medicine in 2018.
Has Dr. Daniel Ruiz received payments from drug or device companies?
CMS Open Payments shows $554 in general payments to Dr. Ruiz from 9 companies from 2025 to 2025. The largest total came from Philips Electronics North America Corporation.
How long has Dr. Daniel Ruiz been practicing?
Dr. Ruiz graduated from medical school in 2018, 8 years ago.
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