Catherine Lowrie Ferguson, MD
Specialist · Greenville, SC
Catherine Lowrie Ferguson, MD is a specialist with a practice address in Greenville, South Carolina, and NPI 1194720409, issued on Jun 15, 2005. Check the license (South Carolina 20756, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Lowrie Ferguson
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 20756 SC
Self-reported in NPPES; status is on the state search - Practice location
- 900 W Faris RD, Greenville, SC 29605
- Phone
- (864) 679-3900
- Enumerated
- Jun 15, 2005
- Record last updated
- Oct 10, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (864) 679-3901
- Medicaid ID
- T48927 SC
- Entity
- Type 1 · individual
8 nearest specialist records → All 354 in South Carolina → Look up another NPI →
Also registered at 900 W Faris RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine Lowrie Ferguson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 20756Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average specialist in 2024
23 Medicare Part D claims for 12 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Mometasone Furoate12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Catherine Lowrie Ferguson among 354 specialist records in South Carolina
Catherine Lowrie Ferguson, MD is one of 354 specialist records with a practice address in South Carolina. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2007 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in South Carolina
There are 354 specialist records in South Carolina.
All 354 in South Carolina → Every provider in Greenville → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Joseph Catanzaro, MDGreenville, SC 296051437197712
- Henry Dehart, M.D.Greenville, SC 296051154384956
- Siteria GreenGreenville, SC 296051972208643
- Lawrence Hill, M.D.Greenville, SC 296051023060894
- Charles West, MDGreenville, SC 296051619915980
- Susan Cronin, COTA/LGreenville, SC 296071346428430
- Ellisha DavisGreenville, SC 296071477269678
- Tony Goodbar, MDGreenville, SC 296071588602734
Common questions
What is Catherine Lowrie Ferguson, MD's NPI number?
Catherine Lowrie Ferguson, MD's National Provider Identifier (NPI) is 1194720409, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Lowrie Ferguson, MD located?
The NPPES record lists a practice address at 900 W Faris RD, Greenville, SC, 29605. Phone: (864) 679-3900. Providers update this record themselves, so call before visiting.
How can I verify Catherine Lowrie Ferguson, MD's license?
NPPES lists South Carolina license number 20756, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Lowrie Ferguson, MD prescribe under Medicare Part D?
In 2024, Catherine Lowrie Ferguson, MD had 23 Medicare Part D claims for 12 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Catherine Lowrie Ferguson, MD's MIPS final score?
The 2023 MIPS final score is 77.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.