Cassandra Greene
Family Medicine Physician · Columbia, SC
Cassandra Greene is a family medicine physician with a practice address in Columbia, South Carolina, and NPI 1720728629, issued on Mar 30, 2022. Check the license (South Carolina 87609, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Cassandra Greene
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 87609 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3209 Colonial Dr, Columbia, SC 29203
- Phone
- (803) 434-6113
- Enumerated
- Mar 30, 2022
- Record last updated
- Oct 20, 2025
- Fax
- (803) 434-7231
- Medicare enrollment
- Enrolled (PECOS I20250908004220); accepts Medicare assignment
- Medical or professional school
- Lincoln Memorial University Medical Department, 2022
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Also registered at 3209 Colonial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Morgan Adams, PHARM.D.Pharmacist1326326398
- Amy Allen, PAPhysician Assistant1386715399
- Kari-Claudia Allen, M.D.Family Medicine Physician1528403359
- Beverly AndreStudent in an Organized Health Care Education/Training Program1205776051
- Salomey Antwi, MDStudent in an Organized Health Care Education/Training Program1528811213
- Suzi AtaeiFamily Medicine Physician1588414890
Verify Cassandra Greene in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 87609Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
757 Medicare Part D claims for 89 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium39 claims
- Amlodipine Besylate35 claims
- Losartan Potassium31 claims
- Famotidine28 claims
- Albuterol Sulfate Hfa23 claims
- Hydrochlorothiazide23 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.
Bills Medicare through one group practice
- Prisma Health Medical Group-MidlandsLexington, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cassandra Greene among 2,700 family medicine physician records in South Carolina
Cassandra Greene is one of 2,700 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 2022, is newer than 86% of them.
- NPI issued2022 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2022 · median 2006 among the 1,638 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
235 family medicine physician records list a practice address in Columbia
They are 235 of the 11,200 NPPES records with a practice address in Columbia, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Columbia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Woodrow Bell, M.D.Columbia, SC 292031659366524
- Tisha Boston, MDColumbia, SC 292031427027192
- Charles Carter, M.D.Columbia, SC 292031013982412
- Michael Faircloth, D.O.Columbia, SC 292031326007097
- David Greenhouse, M.D.Columbia, SC 292031679549414
- Jeffrey Hall, MDColumbia, SC 292031154308765
- Rachel Hall, M.D.Columbia, SC 292031366417404
- David Keisler, M.D.Columbia, SC 292031720054562
Common questions
What is Cassandra Greene's NPI number?
Cassandra Greene's National Provider Identifier (NPI) is 1720728629, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Cassandra Greene located?
The NPPES record lists a practice address at 3209 Colonial Dr, Columbia, SC, 29203. Phone: (803) 434-6113. Providers update this record themselves, so call before visiting.
How can I verify Cassandra Greene's license?
NPPES lists South Carolina license number 87609, 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 Cassandra Greene prescribe under Medicare Part D?
In 2024, Cassandra Greene had 757 Medicare Part D claims for 89 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.
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.