Theresa Jean Kossler, AGACNP - AG
Acute Care Nurse Practitioner · Columbia, SC
Theresa Jean Kossler, AGACNP - AG is an acute care nurse practitioner with a practice address in Columbia, South Carolina, and NPI 1518787563, issued on Oct 15, 2024. Check the license (South Carolina 29515, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa Jean Kossler
- Credential
- AGACNP - AG
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 29515 SC
Self-reported in NPPES; status is on the state search - Practice location
- 6 Richland Medical Park Dr Ste 2100, Columbia, SC 29203
- Phone
- (803) 434-2762
- Enumerated
- Oct 15, 2024
- Record last updated
- Oct 21, 2025
- Fax
- (803) 434-2713
- Medicare enrollment
- Enrolled (PECOS I20250107004307); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 465 in South Carolina → Look up another NPI →
Also registered at 6 Richland Medical Park Dr Ste 2100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kasey FischerPhysician Assistant1306350293
- Michael Gajewski, NP-CAcute Care Nurse Practitioner1629553755
Verify Theresa Jean Kossler 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 29515Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $19.70
1 payment: food and beverage; the largest payer was Esperion Therapeutics, Inc. The 10,984 providers of this specialty with any payment received $647.94 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.
Bills Medicare through one group practice
- Prisma Health Medical Group-MidlandsColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theresa Jean Kossler among 465 acute care nurse practitioner records in South Carolina
Theresa Jean Kossler, AGACNP - AG is one of 465 acute care nurse practitioner records with a practice address in South Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 89% of them.
- NPI issued2024 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2024 · median 2018 among the 344 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
127 acute care nurse practitioner records list a practice address in Columbia
They are 127 of the 11,200 NPPES records with a practice address in Columbia, and 465 acute care nurse practitioner records in South Carolina.
All 465 in South Carolina → Every provider in Columbia → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Beckie Church, N. P.Columbia, SC 292031275591687
- Brandon Foster, ACNPColumbia, SC 292031174591085
- Kimberly Kirton, NPColumbia, SC 292031104808013
- Janet Kubas, NPColumbia, SC 292031679575559
- Russell McMurry, ACNPColumbia, SC 292031770698235
- Judy Nichols, APRNColumbia, SC 292031750415790
- Jennifer Paglia, RN, MSN, ACNP-CColumbia, SC 292031356530497
- Lavon Ross-Purdie, FNPColumbia, SC 292031053378901
Common questions
What is Theresa Jean Kossler, AGACNP - AG's NPI number?
Theresa Jean Kossler, AGACNP - AG's National Provider Identifier (NPI) is 1518787563, issued on Oct 15, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Jean Kossler, AGACNP - AG located?
The NPPES record lists a practice address at 6 Richland Medical Park Dr Ste 2100, Columbia, SC, 29203. Phone: (803) 434-2762. Providers update this record themselves, so call before visiting.
How can I verify Theresa Jean Kossler, AGACNP - AG's license?
NPPES lists South Carolina license number 29515, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity 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.