Dr. William L. Lewis, MD
- Medicare services, 2024
- 302
- Medicare patients, 2024
- 289
- Part D claims, 2024
- 229
- Hospital affiliations
- 3
- Industry payments
- $593
- Practice address
- 711 Chesterfield Highway, Cheraw, SC 29520
- Practice phone
- Call (843) 537-7881
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. 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.
Dr. William L. Lewis is an emergency medicine physician in Cheraw, South Carolina
Dr. Lewis practices at McLeod Health Cheraw in Cheraw, South Carolina, part of McLeod Health.
Dr. Lewis' NPI, 1336103357, was assigned on April 14, 2006. Dr. Lewis graduated from Medical University of South Carolina College of Medicine in 1988. Dr. Lewis holds North Carolina license 38374.
- NPI
- 1336103357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557456605
- NPI enumeration date
- April 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 537-7881
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William L. Lewis practices at McLeod Health Cheraw in Cheraw, South Carolina
Dr. Lewis' primary practice is McLeod Health Cheraw, at 711 Chesterfield Highway, Cheraw, SC 29520 in Chesterfield County. The practice phone is (843) 537-7881.
- McLeod Health Cheraw711 Chesterfield Highway, Cheraw, SC 29520 · Chesterfield CountyPhone(843) 537-7881
Source: Dmand AI Affiliation Data
Dr. William L. Lewis is affiliated with 3 sites of care and 7 medical groups
Dr. Lewis' primary practice is McLeod Health Cheraw in Cheraw, South Carolina, part of McLeod Health. Dr. Lewis is also affiliated with Mission Hospital. The medical group on file is McLeod Health Cheraw. Dmand AI also links Dr. Lewis to 1 more hospital and 6 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William L. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lewis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| McLeod Health Cheraw | Available with a free account |
| +2 more sites and 6 medical groups | 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 McLeod Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William L. Lewis is one of 1,026 emergency medicine physicians in South Carolina
Emergency medicine is Dr. Lewis' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Lewis is licensed in North Carolina.
Specialties and state licenses
- Emergency medicine, North CarolinaPrimary
Emergency medicine physicians near Dr. Lewis
Counts of emergency medicine physicians 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. William L. Lewis billed Medicare for 302 services in 2024
CMS data shows 302 Medicare services from Dr. Lewis across 3 procedure codes in 2024, for 289 Medicare patients. Medicare paid $27,175 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lewis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3822024: 30221%
- Tests and treatments
- 2023: 202024: 0100%
Dr. Lewis compared with the South Carolina median for emergency medicine physicians, 2024
- Dr. Lewis
- South Carolina median
- Medicare services
- 302vs 36116% below
- Medicare patients
- 289vs 32411% below
- Part D claims
- 117vs 1079% above
Medians across 1,019 emergency medicine physicians in South Carolina with Dmand AI profiles that report each measure.
Dr. Lewis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lewis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lewis and other emergency medicine physicians in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William L. Lewis treated 289 Medicare patients in 2024, average age 72
CMS counts 289 Medicare patients who saw Dr. Lewis in 2024. The largest group is 65 to 74, with 92 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.24, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lewis' median patient age at 67, with 60% women.
Dr. Lewis' Medicare patients by age, 2024
Dr. Lewis' Medicare patients by sex, 2024
- Women15955%
- Men13045%
Chronic conditions among Dr. Lewis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes49%
- Ischemic heart disease42%
- Mood disorders41%
- Anxiety40%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lewis' 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
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William L. Lewis wrote 229 Medicare Part D claims in 2024
In 2024, Dr. Lewis wrote 229 Medicare Part D claims for 174 patients. 98% of them were for generic drugs. CMS names the drug for 117 of them, across 6 drugs with 11 or more claims each, at $488 in total drug cost. In 2023, CMS named 135 claims across 5 drugs.
Dr. Lewis' Part D claims by kind of drug, 2024
- Generic225 claims98%
- Brand-name and other4 claims2%
Dr. Lewis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lewis' Part D claims, 2024
- Opioids22%50 of 229 claims
- Antibiotics27%61 of 229 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1352024: 11713%
Drugs named by CMS: 6 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. William L. Lewis takes part in Medicare
Dr. Lewis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. William L. Lewis received $593 in industry payments from 2016 to 2023
CMS Open Payments shows 6 general payments to Dr. Lewis from 3 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. Bristol-Myers Squibb Company paid the most, $218.
General payments to Dr. Lewis by program year, 2016 to 2023
General payments to Dr. Lewis by kind, 2016 to 2023
- Food and beverage$58799%
- Education$61%
Companies that paid Dr. Lewis the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William L. Lewis graduated from Medical University of South Carolina College of Medicine
Dr. Lewis graduated from Medical University of South Carolina College of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William L. 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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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. William L. 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 Dr. William L. Lewis' NPI number?
Dr. William L. Lewis' NPI number is 1336103357. It was assigned on April 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William L. Lewis?
Dr. William L. Lewis is an emergency medicine physician in Cheraw, South Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. William L. Lewis practice?
Dr. Lewis practices at 711 Chesterfield Highway, Cheraw, SC 29520. Dr. Lewis' primary practice is McLeod Health Cheraw in Cheraw, South Carolina, part of McLeod Health. Dmand AI also links Dr. Lewis to 1 hospital and 6 medical groups.
What is Dr. William L. Lewis' office phone number?
The practice phone on file for Dr. Lewis is (843) 537-7881.
What is Dr. William L. Lewis' medical license number?
Dr. Lewis holds North Carolina license 38374.
Which hospitals is Dr. William L. Lewis affiliated with?
Dr. Lewis practices at McLeod Health Cheraw in Cheraw, South Carolina. Dr. Lewis is also affiliated with Mission Hospital. Dmand AI links Dr. Lewis to 1 more hospital.
What medical group is Dr. William L. Lewis part of?
Dr. Lewis is linked to McLeod Health Cheraw. Dmand AI links Dr. Lewis to 6 more medical groups.
Does Dr. William L. Lewis accept Medicare?
Yes. CMS data shows Dr. Lewis billed Medicare for 302 services in 2024, and Dr. Lewis accepts Medicare assignment.
How many Medicare patients does Dr. William L. Lewis see?
CMS counts 289 Medicare patients who saw Dr. Lewis in 2024, with an average age of 72.
What services does Dr. William L. Lewis bill to Medicare?
In 2024, Dr. Lewis' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Show 4 more questionsShow fewer questions
Where did Dr. William L. Lewis go to medical school?
Dr. Lewis graduated from Medical University of South Carolina College of Medicine in 1988.
What drugs does Dr. William L. Lewis prescribe most?
In 2024 Medicare Part D data, Dr. Lewis' most prescribed drugs by claims were Hydrocodone-Acetaminophen, Prednisone and Ondansetron ODT.
Has Dr. William L. Lewis received payments from drug or device companies?
CMS Open Payments shows $593 in general payments to Dr. Lewis from 3 companies from 2016 to 2023. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. William L. Lewis been practicing?
Dr. Lewis graduated from medical school in 1988, 38 years ago.
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