Kirsten Siwy, PA-C
Medical Physician Assistant · Leland, NC
Kirsten Siwy, PA-C is a medical physician assistant with a practice address in Leland, North Carolina, and NPI 1003559832, issued on Apr 19, 2022. Check the license (North Carolina 0010-11992, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kirsten Siwy
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- 0010-11992 NC
MA063462 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1003 Olde Waterford Way Ste 1B, Leland, NC 28451
- Phone
- (910) 679-3212
- Enumerated
- Apr 19, 2022
- Record last updated
- Apr 19, 2022
- Medicare enrollment
- Enrolled (PECOS I20220810001912); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,352 in North Carolina → Look up another NPI →
Also registered at 1003 Olde Waterford Way Ste 1B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erika Lynch, PA-CMedical Physician Assistant1811334196
Verify Kirsten Siwy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 0010-11992Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average medical physician assistant in 2024
1,419 Medicare Part D claims for 408 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 85 claims were for opioids.
Most prescribed
- Prednisone291 claims
- Methotrexate166 claims
- Diclofenac Sodium104 claims
- Gabapentin100 claims
- Hydroxychloroquine Sulfate75 claims
- Celecoxib68 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): 89.8 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).
Industry payments in 2024: $3,495.56
162 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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 2 group practices
- Cape Fear Arthritis Care PLLCLeland, NC
- Select Physical Therapy Holdings IncWilmington, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kirsten Siwy among 1,352 medical physician assistant records in North Carolina
Kirsten Siwy, PA-C is one of 1,352 medical physician assistant records with a practice address in North Carolina. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 88% of them.
- NPI issued2022 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2021 · median 2013 among the 663 with a school on file
- Record last updated2022 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 medical physician assistant records list a practice address in Leland
They are 3 of the 349 NPPES records with a practice address in Leland, and 1,352 medical physician assistant records in North Carolina.
All 1,352 in North Carolina → Every provider in Leland → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Scott Hitter, PALeland, NC 284511982633418
- Erika Lynch, PA-CLeland, NC 284511811334196
- Daniel Boyes, PA-CRiegelwood, NC 284561659469195
- Rebecca Cooper, PA-CSurf City, NC 284451104159540
- Galina Bogdanova, MPA-CRose Hill, NC 284581669621025
- Joseph Farmer, PA-CHampstead, NC 284431447422571
- James Vaughn, PA-CHampstead, NC 284431255404273
- Lisa Yocum, PACHampstead, NC 284431225152200
Common questions
What is Kirsten Siwy, PA-C's NPI number?
Kirsten Siwy, PA-C's National Provider Identifier (NPI) is 1003559832, issued on Apr 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kirsten Siwy, PA-C located?
The NPPES record lists a practice address at 1003 Olde Waterford Way Ste 1B, Leland, NC, 28451. Phone: (910) 679-3212. Providers update this record themselves, so call before visiting.
How can I verify Kirsten Siwy, PA-C's license?
NPPES lists North Carolina license number 0010-11992, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Kirsten Siwy, PA-C prescribe under Medicare Part D?
In 2024, Kirsten Siwy, PA-C had 1,419 Medicare Part D claims for 408 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Kirsten Siwy, PA-C's MIPS final score?
The 2023 MIPS final score is 89.8 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.