NPPES file of Aug 9, 2026

Caroline Swan Luethy, PA-C

Physician Assistant · Philadelphia, PA

Caroline Swan Luethy, PA-C is a physician assistant with a practice address in Philadelphia, Pennsylvania, and NPI 1477268266, issued on Jan 17, 2023. Check the license (Pennsylvania ML7941734, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477268266
Name
Caroline Swan Luethy
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
ML7941734 PA
C5-0011873 DE
Self-reported in NPPES; status is on the state search
Practice location
3400 Civic Center Blvd, Philadelphia, PA 19104
Phone
(215) 316-5151
Enumerated
Jan 17, 2023
Record last updated
May 17, 2023
Medicare enrollment
Enrolled (PECOS I20230516001253); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3400 Civic Center Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Erin Aakhus, M.D.Hematology & Oncology Physician1255652087
  2. Patricia Abbott, PA-CMedical Physician Assistant1316011018
  3. Nawar Abdul Latif, M.D.Gynecologic Oncology Physician1023247335
  4. Srinath Adusumalli, MDCardiovascular Disease Physician1720373418
  5. Shivani AgarwalEndocrinology, Diabetes & Metabolism Physician1104144708
  6. Charu Aggarwal, MD, MPHHematology & Oncology Physician1114181740

Verify Caroline Swan Luethy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license ML7941734
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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64% fewer Medicare Part D claims than the average physician assistant in 2024

295 Medicare Part D claims for 122 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 78 claims were for opioids.

  1. Caroline Luethy295
  2. Specialty average830

Most prescribed

  1. Oxycodone-Acetaminophen63 claims
  2. Prednisone40 claims
  3. Sulfamethoxazole-Trimethoprim32 claims
  4. Amoxicillin-Clavulanate Potass30 claims
  5. Clindamycin Hcl30 claims
  6. Neomycin-Polymyxin-Dexameth12 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: $197.23

6 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caroline Luethy$197.23
  2. Specialty average$841.65

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

  1. University OF Penn - Medical GroupPhiladelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Caroline Swan Luethy among 8,020 physician assistant records in Pennsylvania

Caroline Swan Luethy, PA-C is one of 8,020 physician assistant records with a practice address in Pennsylvania. 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 2023, is newer than 78% of them.

  • NPI issued2023 · 78% of these records are older, 16% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2022 · median 2018 among the 5,313 with a school on file
  • Record last updated2023 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

955 physician assistant records list a practice address in Philadelphia

They are 955 of the 42,849 NPPES records with a practice address in Philadelphia, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Eleanor Bevan, PA-CPhiladelphia, PA 191041891701629
  2. Paul Bradford, PA-CPhiladelphia, PA 191041588641435
  3. Jillian Fox, PAPhiladelphia, PA 191041912964248
  4. Marylouis Friedberger, PA-CPhila, PA 191041962468009
  5. Karen Hooven, PA-CPhiladelphia, PA 191041306931118
  6. Benjamin Hurtig, PA-CPhiladelphia, PA 191041386726636
  7. Craig Katz, PA-CPhiladelphia, PA 191041073555496
  8. Tiffany Montgomery, PA-CPhiladelphia, PA 191041558451336

Common questions

What is Caroline Swan Luethy, PA-C's NPI number?

Caroline Swan Luethy, PA-C's National Provider Identifier (NPI) is 1477268266, issued on Jan 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Swan Luethy, PA-C located?

The NPPES record lists a practice address at 3400 Civic Center Blvd, Philadelphia, PA, 19104. Phone: (215) 316-5151. Providers update this record themselves, so call before visiting.

How can I verify Caroline Swan Luethy, PA-C's license?

NPPES lists Pennsylvania license number ML7941734, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Caroline Swan Luethy, PA-C prescribe under Medicare Part D?

In 2024, Caroline Swan Luethy, PA-C had 295 Medicare Part D claims for 122 beneficiaries; the average among physician assistant prescribers was 830. 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.