Margaret McAnnar Sorkin, APRN
Acute Care Nurse Practitioner · Columbia, SC
Margaret McAnnar Sorkin, APRN is an acute care nurse practitioner with a practice address in Columbia, South Carolina, and NPI 1811389612, issued on Mar 3, 2015. Check the license (South Carolina 19334, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret McAnnar Sorkin
- Credential
- APRN
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- 19334 SC
17842 SC
Self-reported in NPPES; status is on the state search - Practice location
- SC House Calls Inc., Columbia, SC 29203
- Phone
- (800) 491-0909
- Enumerated
- Mar 3, 2015
- Record last updated
- Feb 6, 2024
- Fax
- (803) 849-8347
- Medicaid ID
- NP3174 SC
- Medicare enrollment
- Enrolled (PECOS I20150831000045); 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 SC House Calls Inc.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jason Auch-Iler, APRNFamily Nurse Practitioner1053935338
- Kendra Ayler, APRNFamily Nurse Practitioner1811391980
Verify Margaret McAnnar Sorkin 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 19334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
511 Medicare Part D claims for 184 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Furosemide58 claims
- Calcitriol50 claims
- Amlodipine Besylate28 claims
- Atorvastatin Calcium25 claims
- Losartan Potassium22 claims
- Ciprofloxacin Hcl21 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: $15.60
1 payment: education; the largest payer was Opko Pharmaceuticals, LLC. 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
- Southeastern Hospitalist Services PCCharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret McAnnar Sorkin among 465 acute care nurse practitioner records in South Carolina
Margaret McAnnar Sorkin, APRN 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 2015, is newer than 32% of them.
- NPI issued2015 · 32% of these records are older, 62% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2014 · median 2018 among the 344 with a school on file
- Record last updated2024 · 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 Margaret McAnnar Sorkin, APRN's NPI number?
Margaret McAnnar Sorkin, APRN's National Provider Identifier (NPI) is 1811389612, issued on Mar 3, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Margaret McAnnar Sorkin, APRN located?
The NPPES record lists a practice address at SC House Calls Inc., Columbia, SC, 29203. Phone: (800) 491-0909. Providers update this record themselves, so call before visiting.
How can I verify Margaret McAnnar Sorkin, APRN's license?
NPPES lists South Carolina license number 19334, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret McAnnar Sorkin, APRN prescribe under Medicare Part D?
In 2024, Margaret McAnnar Sorkin, APRN had 511 Medicare Part D claims for 184 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.