NPPES file of Aug 9, 2026

Tad Alan Venn, M.D.

Geriatric Medicine (Family Medicine) Physician · Columbia, SC

Tad Alan Venn, M.D. is a geriatric medicine (family medicine) physician with a practice address in Columbia, South Carolina, and NPI 1891810479, issued on Mar 20, 2007. Check the license (South Carolina 27863, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891810479
Name
Tad Alan Venn
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Family Medicine) Physician 207QG0300X
License number
27863 SC
Self-reported in NPPES; status is on the state search
Practice location
100 Palmetto Health Pkwy, Columbia, SC 29212
Phone
(803) 434-4700
Enumerated
Mar 20, 2007
Record last updated
Nov 29, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(803) 434-8747
Medicare enrollment
Enrolled (PECOS I20090914000545); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest geriatric medicine (family medicine) physician records → All 27 in South Carolina → Look up another NPI →

Also registered at 100 Palmetto Health Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christine Barrett, FNPNurse Practitioner1104839554
  2. Michelle Blakley, FNP-BCFamily Nurse Practitioner1366781163
  3. Charles Eskridge, M.D.Emergency Medicine Physician1326054917
  4. Debra Huss, PHDPsychologist1801097159
  5. Eric Hutto, MDFamily Medicine Physician1447221098
  6. Michael Lawhead, MDEmergency Medicine Physician1972511236

Verify Tad Alan Venn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 27863    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.0 times the Medicare Part D claims of the average geriatric medicine (family medicine) physician in 2024

10,643 Medicare Part D claims for 668 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 603 claims were for opioids.

  1. Tad Venn10,643
  2. Specialty average5,222

Most prescribed

  1. Atorvastatin Calcium663 claims
  2. Amlodipine Besylate447 claims
  3. Losartan Potassium301 claims
  4. Albuterol Sulfate Hfa274 claims
  5. Rosuvastatin Calcium255 claims
  6. Gabapentin231 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: $105.99

6 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 460 providers of this specialty with any payment received $1,218.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tad Venn$105.99
  2. Specialty average$1,218.49

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Oak Street Health Physicians Group OF South Carolina LLCColumbia, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tad Alan Venn among 27 geriatric medicine (family medicine) physician records in South Carolina

Tad Alan Venn, M.D. is one of 27 geriatric medicine (family medicine) physician records with a practice address in South Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 56% of them.

  • NPI issued2007 · 56% of these records are older, 37% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2005 · median 2005 among the 14 with a school on file
  • Record last updated2016 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Family Medicine) Physician providers in South Carolina

There are 27 geriatric medicine (family medicine) physician records in South Carolina.

All 27 in South Carolina → Every provider in Columbia → Geriatric Medicine (Family Medicine) Physician nationwide →

The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes

  1. Stephanie Curry, MDColumbia, SC 292031497040273
  2. Pooja Ghai, DOColumbia, SC 292031457973596
  3. Charles Lamar, M.D.Columbia, SC 292031225003288
  4. Charles Petit, MDColumbia, SC 292031205805215
  5. Macdonald Dubose, M.D.Sumter, SC 291501265418164
  6. Patricia McRobbie, MDSpartanburg, SC 293021427020239
  7. Robert Houston, MDSpartanburg, SC 293031164470159
  8. Clifton Yates, M.D.Orangeburg, SC 291151700889995

Common questions

What is Tad Alan Venn, M.D.'s NPI number?

Tad Alan Venn, M.D.'s National Provider Identifier (NPI) is 1891810479, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Tad Alan Venn, M.D. located?

The NPPES record lists a practice address at 100 Palmetto Health Pkwy, Columbia, SC, 29212. Phone: (803) 434-4700. Providers update this record themselves, so call before visiting.

How can I verify Tad Alan Venn, M.D.'s license?

NPPES lists South Carolina license number 27863, as entered by the provider. 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 Tad Alan Venn, M.D. prescribe under Medicare Part D?

In 2024, Tad Alan Venn, M.D. had 10,643 Medicare Part D claims for 668 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.