Theresa Calderon, DNP APRN FNP-C
Family Nurse Practitioner · Greenwood, SC
Theresa Calderon, DNP APRN FNP-C is a family nurse practitioner with a practice address in Greenwood, South Carolina, and NPI 1083965347, issued on Sep 27, 2012. Check the license (South Carolina 25802, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa Calderon
- Credential
- DNP APRN FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 25802 SC
142059 AK
Self-reported in NPPES; status is on the state search - Practice location
- 115 Overland Dr, Greenwood, SC 29646
- Phone
- (864) 227-6641
- Enumerated
- Sep 27, 2012
- Record last updated
- Nov 6, 2023
- Fax
- (864) 227-3953
- Medicare enrollment
- Enrolled (PECOS I20220407000833); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →
Also registered at 115 Overland Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Theresa Calderon 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 25802Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average family nurse practitioner in 2024
2,507 Medicare Part D claims for 417 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium93 claims
- Sertraline Hcl92 claims
- Gabapentin66 claims
- Prednisone66 claims
- Amlodipine Besylate60 claims
- Divalproex Sodium55 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: $544.79
30 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 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 hospitals and group practices
- Self Regional HealthcareGreenwood, SC · Acute Care Hospitals4 of 5 stars
- Self Medical GroupGreenwood, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Theresa Calderon among 4,320 family nurse practitioner records in South Carolina
Theresa Calderon, DNP APRN FNP-C is one of 4,320 family nurse practitioner records with a practice address in South Carolina. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 19% of them.
- NPI issued2012 · 19% of these records are older, 78% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2018 · median 2018 among the 2,643 with a school on file
- Record last updated2023 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 family nurse practitioner records list a practice address in Greenwood
They are 56 of the 1,262 NPPES records with a practice address in Greenwood, and 4,320 family nurse practitioner records in South Carolina.
All 4,320 in South Carolina → Every provider in Greenwood → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Julie Boggs, FNPGreenwood, SC 296461629087481
- Veronica Hinkle, NP-CGreenwood, SC 296461942593827
- Brynna HollandGreenwood, SC 296461689925570
- Shana Keller, APRNGreenwood, SC 296461841493541
- Theresa Lawson, APRN, FNP-BCGreenwood, SC 296461326071226
- Angela O'Dell, FNPGreenwood, SC 296461407074784
- Heather Owens, APRNGreenwood, SC 296461811203482
- Ellen Rhodes, NURSE PRACTITIONERGreenwood, SC 296461487837514
Common questions
What is Theresa Calderon, DNP APRN FNP-C's NPI number?
Theresa Calderon, DNP APRN FNP-C's National Provider Identifier (NPI) is 1083965347, issued on Sep 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Calderon, DNP APRN FNP-C located?
The NPPES record lists a practice address at 115 Overland Dr, Greenwood, SC, 29646. Phone: (864) 227-6641. Providers update this record themselves, so call before visiting.
How can I verify Theresa Calderon, DNP APRN FNP-C's license?
NPPES lists South Carolina license number 25802, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Theresa Calderon, DNP APRN FNP-C prescribe under Medicare Part D?
In 2024, Theresa Calderon, DNP APRN FNP-C had 2,507 Medicare Part D claims for 417 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.