Mark Davis, MD
Internal Medicine Physician · Newberry, SC
Mark Davis, MD is an internal medicine physician with a practice address in Newberry, South Carolina, and NPI 1457465916, issued on Aug 19, 2006. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark Davis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 2033 Medical Park Drive, Newberry, SC 29108
- Phone
- (803) 276-5188
- Enumerated
- Aug 19, 2006
- Entity
- Type 1 · individual
Also registered at 2033 Medical Park Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chelsea McCoy, D.OHospitalist Physician1063869253
Verify Mark Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6.1 times the Medicare Part D claims of the average internal medicine physician in 2024
17,119 Medicare Part D claims for 829 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 508 claims were for opioids.
Most prescribed
- Amlodipine Besylate738 claims
- Rosuvastatin Calcium587 claims
- Pantoprazole Sodium558 claims
- Metformin Hcl535 claims
- Levothyroxine Sodium534 claims
- Atorvastatin Calcium468 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: $831.43
44 payments, mostly food and beverage; the largest payer was Lilly USA, LLC. The 65,274 providers of this specialty with any payment received $2,536.66 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.
2 hospital and facility affiliations
- Newberry County Memorial HospitalNewberry, SC · Acute Care Hospitals3 of 5 stars
- Newberry Internal Medicine LLCNewberry, SC
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
4 internal medicine physician records list a Newberry practice address
They are 4 of the 199 NPPES records with a Newberry practice address, and 2,276 internal medicine physician records in South Carolina.
All 4 in Newberry → All 2,276 in South Carolina → Every provider in Newberry →
Other internal medicine physician records in South Carolina
- John Abbott, M.D.Sumter, SC1093830762
- Murad Abdelsalam, MDRock Hill, SC1013229756
- Mohammed Abdulfatah, MDOrangeburg, SC1285167023
- Amjad Abdulrahman, MDIrmo, SC1194718841
- Elizabeth Abell, MDSpartanburg, SC1083623805
- Alvin Abinsay, M.D.Marion, SC1689608002
- Izabela Abissi, DOCharleston, SC1376387803
- Tinu Abraham, MDGreenwood, SC1194354399
- Natallia Abramovich, MDSeneca, SC1568647949
- Mohammad Abudalou, MDColumbia, SC1164084653
Common questions
What is Mark Davis, MD's NPI number?
Mark Davis, MD's National Provider Identifier (NPI) is 1457465916, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Davis, MD located?
The NPPES record lists a practice address at 2033 Medical Park Drive, Newberry, SC, 29108. Phone: (803) 276-5188. Providers update this record themselves, so call before visiting.
How can I verify Mark Davis, MD's license?
Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Davis, MD prescribe under Medicare Part D?
In 2024, Mark Davis, MD had 17,119 Medicare Part D claims for 829 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.