Mark David Lewis, DDS
- Part D claims, 2026
- 87
- Affiliated sites
- 3
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 10150 South Petunia Way, Sandy, UT 84092
- Practice phone
- Call (801) 619-1115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center
Surgery Center - Medicare-Certified · Sandy, Utah
Find Mark Lewis' 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.
Mark David Lewis is a general practice dentistry in Sandy, Utah
Mark Lewis practices at Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center in Sandy, Utah.
Mark Lewis' NPI, 1205863941, was assigned on June 27, 2006. Mark Lewis holds Nevada license 4775.
- NPI
- 1205863941NPI Registry (opens in a new tab)
- NPI enumeration date
- June 27, 2006
- NPI status
- Active
- Practice phone
- (801) 619-1115
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Mark David Lewis practices at Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center in Sandy, Utah
Mark Lewis' primary practice is Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center, at 10150 South Petunia Way, Sandy, UT 84092. The practice phone is (801) 619-1115.
- Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center10150 South Petunia Way, Sandy, UT 84092Phone(801) 619-1115
Source: Dmand AI Affiliation Data
Mark David Lewis is affiliated with 3 sites of care and 1 medical group
Mark Lewis' primary practice is Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center in Sandy, Utah. Dmand AI also links Mark Lewis to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark David Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Lewis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark David Lewis is one of 553 general practice dentistrys in Utah
General practice is Mark Lewis' primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dmand AI has Mark Lewis' licenses on file in 2 states: Nevada and Utah.
Specialties and state licenses
- General practice dentistry, NevadaPrimary
- Dentist, Utah
General practice dentistrys near Mark Lewis
Counts of general practice dentistrys 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
Mark David Lewis' patients have a median age of 25
Across all payers, Dmand AI patient panel data puts Mark Lewis' median patient age at 25, with 0% women.
Mark Lewis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 25
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Mark David Lewis wrote 87 Medicare Part D claims in 2026
In 2026, Mark Lewis wrote 87 Medicare Part D claims for 55 patients. 94% of them were for generic drugs.
Mark Lewis' Part D claims by kind of drug, 2026
- Generic82 claims94%
- Brand-name and other5 claims6%
Drug classes CMS tracks in Mark Lewis' Part D claims, 2026
- Opioids18%16 of 87 claims
- Antibiotics67%58 of 87 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), 2026 data
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Sources for Mark David Lewis'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 DataDmand AI Org Hierarchy 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) |
| 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 Mark David Lewis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark David Lewis' NPI number?
Mark David Lewis' NPI number is 1205863941. It was assigned on June 27, 2006, and it is active in the NPI Registry.
What does Mark David Lewis specialize in?
Mark David Lewis is a general practice dentistry in Sandy, Utah. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Mark David Lewis practice?
Mark Lewis practices at 10150 South Petunia Way, Sandy, UT 84092. Mark Lewis' primary practice is Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center in Sandy, Utah. Dmand AI also links Mark Lewis to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, and a free account names each one.
What is Mark David Lewis' office phone number?
The practice phone on file for Mark Lewis is (801) 619-1115. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Mark David Lewis' email address?
Dmand AI checks professional and personal email addresses for Mark Lewis through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Mark David Lewis' medical license number?
Mark Lewis holds Nevada license 4775, one of the licenses on file in 2 states.
Which states has Mark David Lewis been licensed in?
Dmand AI has state licenses on file for Mark Lewis in Nevada and Utah.
What medical group is Mark David Lewis part of?
Dmand AI links Mark Lewis to 1 medical group. A free account names the group, with the clinicians and leaders there.
How long has Mark David Lewis been practicing?
Mark Lewis' NPI was assigned in 2006.
What EHR does Mark David Lewis' practice use?
Dmand AI tracks the EHR system at Granite Peaks Gastroenterology - Sandy Utah Endoscopy Center and at 2 more sites and 1 medical group. The vendor and product are available with a free Dmand AI account.
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