Mark Benton Lewis
- Part D claims, 2024
- 15
- Industry payments
- $582
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 25044 Peachland Ave, Newhall, CA 91321
- Practice phone
- Call (818) 892-8665
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Hills Healthcare & Wellness Centre
Newhall, California
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 Benton Lewis is a general surgeon in Newhall, California
Mark Lewis practices at North Hills Healthcare & Wellness Centre in Newhall, California.
Mark Lewis' NPI, 1740861590, was assigned on April 14, 2021. Mark Lewis graduated from University of Mississippi Medical Center - Jackson in 2022. Mark Lewis' California license number on file is A188704.
- NPI
- 1740861590NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264804335
- NPI enumeration date
- April 14, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 892-8665
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Benton Lewis practices at North Hills Healthcare & Wellness Centre in Newhall, California
Mark Lewis' primary practice is North Hills Healthcare & Wellness Centre, at 25044 Peachland Ave, Newhall, CA 91321 in Los Angeles County. The practice phone is (818) 892-8665.
- North Hills Healthcare & Wellness Centre25044 Peachland Ave, Newhall, CA 91321 · Los Angeles CountyPhone(818) 892-8665
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Benton Lewis is affiliated with 2 sites of care and 1 medical group
Mark Lewis' primary practice is North Hills Healthcare & Wellness Centre in Newhall, California. The medical group on file is Omni Wound Physicians. Dmand AI also links Mark Lewis to 1 more group practice or clinic, 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 Mark Benton Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Lewis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Hills Healthcare & Wellness Centre | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Benton Lewis is one of 2,926 general surgeons in California
Surgery is Mark Lewis' primary specialty in the NPI Registry, under taxonomy code 208600000X. Mark Lewis has a license on file in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Mark Lewis
Counts of general 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
Mark Benton Lewis' patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Mark Lewis' median patient age at 70, with 28% 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 70
Patient panel by sex, all payers
- Women28%
- Men72%
Source: Dmand AI Patient Panel Data
Mark Benton Lewis wrote 15 Medicare Part D claims in 2024
In 2024, Mark Lewis wrote 15 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark Benton Lewis takes part in Medicare
Mark Lewis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 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)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Mark Benton Lewis received $582 in industry payments from 2023 to 2025
CMS Open Payments shows 6 general payments to Mark Lewis from 3 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $271.
General payments to Mark Lewis by program year, 2023 to 2025
Companies that paid Mark Lewis the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Mark Benton Lewis graduated from University of Mississippi Medical Center - Jackson
Mark Lewis graduated from University of Mississippi Medical Center - Jackson in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Mark Benton Lewis accepts plans from 1 insurance carrier
Mark Lewis is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Mark Benton 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 | 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Mark Benton 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 Benton Lewis' NPI number?
Mark Benton Lewis' NPI number is 1740861590. It was assigned on April 14, 2021, and it is active in the NPI Registry.
What does Mark Benton Lewis specialize in?
Mark Benton Lewis is a general surgeon in Newhall, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Mark Benton Lewis practice?
Mark Lewis practices at 25044 Peachland Ave, Newhall, CA 91321. Mark Lewis' primary practice is North Hills Healthcare & Wellness Centre in Newhall, California. Dmand AI also links Mark Lewis to 1 group practice or clinic.
What is Mark Benton Lewis' office phone number?
The practice phone on file for Mark Lewis is (818) 892-8665.
What is Mark Benton Lewis' medical license number?
Mark Lewis' California license number on file is A188704.
What medical group is Mark Benton Lewis part of?
Mark Lewis is linked to Omni Wound Physicians.
Does Mark Benton Lewis accept Medicare?
Yes. CMS lists Mark Lewis as accepting Medicare assignment.
Where did Mark Benton Lewis go to medical school?
Mark Lewis graduated from University of Mississippi Medical Center - Jackson in 2022.
Has Mark Benton Lewis received payments from drug or device companies?
CMS Open Payments shows $582 in general payments to Mark Lewis from 3 companies from 2023 to 2025. The largest total came from Baxter Healthcare.
How long has Mark Benton Lewis been practicing?
Mark Lewis graduated from medical school in 2022, 4 years ago.
What insurance does Mark Benton Lewis accept?
Mark Lewis is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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