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Dr. Daniel E. Lewis, MD
NPI1336132349PAC ID3375444581
- Medicare services, 2024
- 501
- Medicare patients, 2024
- 412
- Part D claims, 2024
- 436
- Publications
- 1
- Hospital affiliations
- 6
- Practice address
- 316 Calhoun St, Charleston, SC 29401
- Practice phone
- Call (843) 724-2800
- 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. Daniel E. Lewis is an emergency medicine physician in Charleston, South Carolina
Dr. Lewis practices at Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health.
Dr. Lewis' NPI, 1336132349, was assigned on August 24, 2005. Dr. Lewis graduated from Northeastern Ohio University College of Medicine in 2001. Dr. Lewis holds South Carolina license 28813.
NPI and contact details
- NPI
- 1336132349NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375444581
- NPI enumeration date
- August 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 724-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel E. Lewis practices at Roper Hospital in Charleston, South Carolina
Dr. Lewis' primary practice is Roper Hospital, at 316 Calhoun St, Charleston, SC 29401 in Charleston County. The practice phone is (843) 724-2800.
- Roper Hospital316 Calhoun St, Charleston, SC 29401 · Charleston CountyPhone(843) 724-2800
Source: Dmand AI Affiliation Data
Dr. Daniel E. Lewis is affiliated with 7 sites of care and 6 medical groups
Dr. Lewis' primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dr. Lewis is also affiliated with MUSC Health University Medical Center. The medical group on file is Broad River Physicians Group. Dmand AI also links Dr. Lewis to 4 more hospitals, 5 medical groups and 1 clinical lab, each named with a free account.
MUSC Health University Medical CenterBroad River Physicians Group4 hospitalsNames with a free account5 medical groupsNames with a free account1 clinical labName with a free account
See all 13 affiliations for Dr. LewisSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel E. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lewis practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roper Hospital | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel E. 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 South Carolina.
Specialties and state licenses
- Emergency medicine, South 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.
1,026emergency medicine physicians in South Carolina127emergency medicine physicians in Charleston30emergency medicine physicians at Roper Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Daniel E. Lewis billed Medicare for 501 services in 2024
CMS data shows 501 Medicare services from Dr. Lewis across 5 procedure codes in 2024, for 412 Medicare patients. Medicare paid $45,580 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024501
Medicare patients412
Paid by Medicare$45,580
Procedure codes5
Dr. Lewis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4072024: 4172%
- Tests and treatments
- 2023: 722024: 8417%
Dr. Lewis compared with the South Carolina median for emergency medicine physicians, 2024
- Dr. Lewis
- South Carolina median
- Medicare services
- 501vs 36139% above
- Medicare patients
- 412vs 32427% above
- Part D claims
- 297vs 1072.8 times
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. Daniel E. Lewis treated 412 Medicare patients in 2024, average age 75
CMS counts 412 Medicare patients who saw Dr. Lewis in 2024. The largest group is 75 to 84, with 156 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.86, 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 60, with 58% women.
Medicare patients, 2024412
Average age75
Average risk score1.86
Also on Medicaid13%
Dr. Lewis' Medicare patients by age, 2024
Dr. Lewis' Medicare patients by sex, 2024
- Women23256%
- Men18044%
Chronic conditions among Dr. Lewis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes48%
- Chronic kidney disease41%
- Anxiety40%
- Mood disorders37%
- Ischemic heart disease36%
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 60
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel E. Lewis wrote 436 Medicare Part D claims in 2024
In 2024, Dr. Lewis wrote 436 Medicare Part D claims for 256 patients. 95% of them were for generic drugs. CMS names the drug for 297 of them, across 14 drugs with 11 or more claims each, at $2,142 in total drug cost. In 2023, CMS named 291 claims across 14 drugs.
Part D claims, 2024436
Drugs named by CMS14
Total drug cost$2,142
Part D patients256
Dr. Lewis' Part D claims by kind of drug, 2024
- Generic415 claims95%
- Brand-name and other21 claims5%
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
- Opioids14%62 of 436 claims
- Antibiotics23%102 of 436 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: 2912024: 2972%
Drugs named by CMS: 14 in 2024, 14 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. Daniel E. 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. Daniel E. Lewis has 1 publication on record
Dmand AI links 1 paper to Dr. Lewis in 2015. Dr. Lewis' most frequent co-author is Madelene Carroll Lewis, MD.
Papers1
Dr. Lewis' most frequent co-authors
Recent publications by Dr. Lewis
See who Dr. Lewis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lewis works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel E. Lewis received $1,530 in industry payments from 2016 to 2025
CMS Open Payments shows 20 general payments to Dr. Lewis from 7 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 77% of the total. Becton, Dickinson and Company paid the most, $1,180.
General payments to Dr. Lewis by program year, 2016 to 2025
General payments to Dr. Lewis by kind, 2016 to 2025
$1.5Kin total
- Consulting fees$1,18077%
- Food and beverage$35123%
Companies that paid Dr. Lewis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel E. Lewis graduated from Northeastern Ohio University College of Medicine
Dr. Lewis graduated from Northeastern Ohio University College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel E. 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Daniel E. 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. Daniel E. Lewis' NPI number?
Dr. Daniel E. Lewis' NPI number is 1336132349. It was assigned on August 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel E. Lewis?
Dr. Daniel E. Lewis is an emergency medicine physician in Charleston, South Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Daniel E. Lewis practice?
Dr. Lewis practices at 316 Calhoun St, Charleston, SC 29401. Dr. Lewis' primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Dr. Lewis to 4 hospitals, 5 medical groups and 1 clinical lab.
What is Dr. Daniel E. Lewis' office phone number?
The practice phone on file for Dr. Lewis is (843) 724-2800.
What is Dr. Daniel E. Lewis' medical license number?
Dr. Lewis holds South Carolina license 28813.
Which hospitals is Dr. Daniel E. Lewis affiliated with?
Dr. Lewis practices at Roper Hospital in Charleston, South Carolina. Dr. Lewis is also affiliated with MUSC Health University Medical Center. Dmand AI links Dr. Lewis to 4 more hospitals.
What medical group is Dr. Daniel E. Lewis part of?
Dr. Lewis is linked to Broad River Physicians Group. Dmand AI links Dr. Lewis to 5 more medical groups.
Does Dr. Daniel E. Lewis accept Medicare?
Yes. CMS data shows Dr. Lewis billed Medicare for 501 services in 2024, and Dr. Lewis accepts Medicare assignment.
How many Medicare patients does Dr. Daniel E. Lewis see?
CMS counts 412 Medicare patients who saw Dr. Lewis in 2024, with an average age of 75.
What services does Dr. Daniel E. Lewis bill to Medicare?
In 2024, Dr. Lewis' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Show 6 more questionsShow fewer questions
Where did Dr. Daniel E. Lewis go to medical school?
Dr. Lewis graduated from Northeastern Ohio University College of Medicine in 2001.
What drugs does Dr. Daniel E. Lewis prescribe most?
In 2024 Medicare Part D data, Dr. Lewis' most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ondansetron HCl and Prednisone.
Has Dr. Daniel E. Lewis received payments from drug or device companies?
CMS Open Payments shows $1,530 in general payments to Dr. Lewis from 7 companies from 2016 to 2025. The largest total came from Becton, Dickinson and Company.
How long has Dr. Daniel E. Lewis been practicing?
Dr. Lewis graduated from medical school in 2001, 25 years ago.
Does Dr. Daniel E. Lewis do research?
Dmand AI links 1 publication to Dr. Lewis.
Who does Dr. Daniel E. Lewis publish with?
Dr. Lewis' most frequent co-authors are Madelene Carroll Lewis, MD (1 shared paper).
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