Chris Welch Winterholler, DDS
General Practice Dentistry · Scottsdale, AZ
Chris Welch Winterholler, DDS is a general practice dentistry with a practice address in Scottsdale, Arizona, and NPI 1689763070, issued on Oct 12, 2006. Check the license (Arizona AZ4787, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chris Welch Winterholler
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- AZ4787 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 13825 N Northsight Blvd Ste 120, Scottsdale, AZ 85260
- Phone
- (480) 767-8400
- Enumerated
- Oct 12, 2006
- Record last updated
- Jun 22, 2023
- Fax
- (480) 767-9400
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,482 in Arizona → Look up another NPI →
Also registered at 13825 N Northsight Blvd Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patrice Winterholler, DDSGeneral Practice Dentistry1730278128
Verify Chris Welch Winterholler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AZ4787Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average general practice dentistry in 2024
163 Medicare Part D claims for 90 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 29 claims were for opioids.
Most prescribed
- Amoxicillin91 claims
- Hydrocodone-Acetaminophen23 claims
- Azithromycin13 claims
- Amoxicillin-Clavulanate Potass11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $228.03
7 payments; by number, the most common kind was food and beverage; the largest payer was Keystone Dental Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Chris Welch Winterholler among 2,482 general practice dentistry records in Arizona
Chris Welch Winterholler, DDS is one of 2,482 general practice dentistry records with a practice address in Arizona. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 65% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2023 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
203 general practice dentistry records list a practice address in Scottsdale
They are 203 of the 11,008 NPPES records with a practice address in Scottsdale, and 2,482 general practice dentistry records in Arizona.
All 2,482 in Arizona → Every provider in Scottsdale → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- John Badolato, D.D.S.Scottsdale, AZ 852601194704296
- Jeffrey Barna, D.D.S.Scottsdale, AZ 852601316901325
- Sophia Chiang, D.D.S.Scottsdale, AZ 852601023015336
- Thomas French, DDSScottsdale, AZ 852601851471791
- Renuka KumarScottsdale, AZ 852601629065420
- Alex Martin, DDSScottsdale, AZ 852601558466037
- Jeffrey Nowak, DDSScottsdale, AZ 852601174630206
- Leon Reed, DDSScottsdale, AZ 852601710082029
Common questions
What is Chris Welch Winterholler, DDS's NPI number?
Chris Welch Winterholler, DDS's National Provider Identifier (NPI) is 1689763070, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chris Welch Winterholler, DDS located?
The NPPES record lists a practice address at 13825 N Northsight Blvd Ste 120, Scottsdale, AZ, 85260. Phone: (480) 767-8400. Providers update this record themselves, so call before visiting.
How can I verify Chris Welch Winterholler, DDS's license?
NPPES lists Arizona license number AZ4787, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Chris Welch Winterholler, DDS prescribe under Medicare Part D?
In 2024, Chris Welch Winterholler, DDS had 163 Medicare Part D claims for 90 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.