Dr. Ariel Prieto Valdes, MD
- Part D claims, 2024
- 16
- Hospital affiliations
- 2
- Industry payments
- $1,258
- Medical group
- 1
- State license
- 1
- Practice address
- 3495 Bailey Ave, Buffalo, NY 14215
- Practice phone
- Call (202) 382-2579
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Buffalo VAMC
Buffalo, New York
Find Dr. Prieto Valdes' 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. Ariel Prieto Valdes is a vascular surgeon in Buffalo, New York
Dr. Prieto Valdes practices at Buffalo VAMC in Buffalo, New York.
Dr. Prieto Valdes' NPI, 1477181691, was assigned on April 1, 2020. Dr. Prieto Valdes holds Florida license ME172011.
- NPI
- 1477181691NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789195041
- NPI enumeration date
- April 1, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 382-2579
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ariel Prieto Valdes practices at Buffalo VAMC in Buffalo, New York
Dr. Prieto Valdes' primary practice is Buffalo VAMC, at 3495 Bailey Ave, Buffalo, NY 14215 in Erie County. The practice phone is (202) 382-2579.
- Buffalo VAMC3495 Bailey Ave, Buffalo, NY 14215 · Erie CountyPhone(202) 382-2579
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ariel Prieto Valdes is affiliated with 4 sites of care and 1 medical group
Dr. Prieto Valdes' primary practice is Buffalo VAMC in Buffalo, New York. Dr. Prieto Valdes is also affiliated with NCH Baker Hospital. The medical group on file is Vascular Center of Naples. Dmand AI also links Dr. Prieto Valdes 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 Dr. Ariel Prieto Valdes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Prieto Valdes practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Buffalo VAMC | Available with a free account |
| +3 more affiliated sites | 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. Ariel Prieto Valdes is one of 364 vascular surgeons in New York
Vascular surgery is Dr. Prieto Valdes' primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Prieto Valdes is licensed in Florida.
Specialties and state licenses
- Vascular surgery, FloridaPrimary
Vascular surgeons near Dr. Prieto Valdes
Counts of vascular surgeons 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. Ariel Prieto Valdes' patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Prieto Valdes' median patient age at 77, with 52% women.
Dr. Prieto Valdes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Ariel Prieto Valdes wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Prieto Valdes wrote 16 Medicare Part D claims for 12 patients. 88% of them were for generic drugs.
Dr. Prieto Valdes' Part D claims by kind of drug, 2024
- Generic14 claims88%
- Brand-name and other2 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Ariel Prieto Valdes ranks in the 77th percentile for varicose vein removal in Medicare
Dr. Prieto Valdes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 61 procedures of varicose vein removal by Dr. Prieto Valdes, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Prieto Valdes ranks in Medicare procedure volume
- Varicose vein removal
- 77th percentile61 procedures
- Leg revascularization (restoring blood flow)
- 76th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (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. Ariel Prieto Valdes received $1,258 in industry payments in 2025
CMS Open Payments shows 23 general payments to Dr. Prieto Valdes from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $374.
Companies that paid Dr. Prieto Valdes 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 Dr. Ariel Prieto Valdes'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 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)Doctors and Clinicians Utilization Data (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. Ariel Prieto Valdes
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. Ariel Prieto Valdes' NPI number?
Dr. Ariel Prieto Valdes' NPI number is 1477181691. It was assigned on April 1, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Ariel Prieto Valdes?
Dr. Ariel Prieto Valdes is a vascular surgeon in Buffalo, New York. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Ariel Prieto Valdes practice?
Dr. Prieto Valdes practices at 3495 Bailey Ave, Buffalo, NY 14215. Dr. Prieto Valdes' primary practice is Buffalo VAMC in Buffalo, New York. Dmand AI also links Dr. Prieto Valdes to 1 hospital and 1 group practice or clinic.
What is Dr. Ariel Prieto Valdes' office phone number?
The practice phone on file for Dr. Prieto Valdes is (202) 382-2579.
What is Dr. Ariel Prieto Valdes' medical license number?
Dr. Prieto Valdes holds Florida license ME172011.
Which hospitals is Dr. Ariel Prieto Valdes affiliated with?
Dr. Prieto Valdes is affiliated with NCH Baker Hospital. Dmand AI links Dr. Prieto Valdes to 1 more hospital.
What medical group is Dr. Ariel Prieto Valdes part of?
Dr. Prieto Valdes is linked to Vascular Center of Naples.
Does Dr. Ariel Prieto Valdes accept Medicare?
Yes. CMS lists Dr. Prieto Valdes as accepting Medicare assignment.
Has Dr. Ariel Prieto Valdes received payments from drug or device companies?
CMS Open Payments shows $1,258 in general payments to Dr. Prieto Valdes from 8 companies from 2025 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Ariel Prieto Valdes been practicing?
Dr. Prieto Valdes graduated from medical school in 2002, 24 years ago.
Selling to vascular surgery practices?
See vascular surgeons in New York 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