Mary Catherine Loftus, FNP-C
Family Nurse Practitioner · Anderson, SC
Mary Catherine Loftus, FNP-C is a family nurse practitioner with a practice address in Anderson, South Carolina, and NPI 1912638941, issued on Jun 21, 2022. Check the license (South Carolina 27779, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Catherine Loftus
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 27779 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1835 Rogers RD, Anderson, SC 29621
- Phone
- (864) 328-1945
- Enumerated
- Jun 21, 2022
- Record last updated
- Dec 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20231208003028); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1835 Rogers RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hannah Brooks, FNP-BCFamily Medicine Physician1205653250
- David Creamer, FNP-BCNurse Practitioner1669212387
- Jennifer Kennedy, N.P.Adult Health Nurse Practitioner1467713958
- Alissa Manfredi, MDFamily Medicine Physician1669428744
- Lauren Nix, FNPFamily Nurse Practitioner1932807187
- Keenan Simmons, FNPFamily Nurse Practitioner1184258642
Verify Mary Catherine Loftus 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 27779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average family nurse practitioner in 2024
1,600 Medicare Part D claims for 409 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Amlodipine Besylate87 claims
- Levothyroxine Sodium78 claims
- Prednisone74 claims
- Lorazepam59 claims
- Lisinopril52 claims
- Losartan Potassium45 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
- Hospice OF The Upstate IncAnderson, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
116 family nurse practitioner records list a practice address in Anderson
They are 116 of the 2,108 NPPES records with a practice address in Anderson, and 4,320 family nurse practitioner records in South Carolina.
All 116 in Anderson → All 4,320 in South Carolina → Every provider in Anderson →
Other family nurse practitioner records in South Carolina
- Cynthia Abachnou, APRNConway, SC1225149511
- Vladislav Abaturov, NPGreer, SC1730574930
- Shelton AbbottSummerville, SC1811868003
- Iman Abdul-Ali, NPMoncks Corner, SC1689233090
- Adila Abdul-Karim, FNP-CColumbia, SC1245616598
- Alycia Abdulla, FNP-BCCamden, SC1003560913
- Claire Abel, NPJohns Island, SC1841022928
- Betty Abernathy, F.N.P.Spartanburg, SC1306827431
- Jessica Ace, FNPSummerville, SC1619704962
- Zita Acuna Andreski, APRN FNP-CHartsville, SC1003543539
Common questions
What is Mary Catherine Loftus, FNP-C's NPI number?
Mary Catherine Loftus, FNP-C's National Provider Identifier (NPI) is 1912638941, issued on Jun 21, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Mary Catherine Loftus, FNP-C located?
The NPPES record lists a practice address at 1835 Rogers RD, Anderson, SC, 29621. Phone: (864) 328-1945. Providers update this record themselves, so call before visiting.
How can I verify Mary Catherine Loftus, FNP-C's license?
NPPES lists South Carolina license number 27779, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Catherine Loftus, FNP-C prescribe under Medicare Part D?
In 2024, Mary Catherine Loftus, FNP-C had 1,600 Medicare Part D claims for 409 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.