NPPES file of Aug 9, 2026

Sydney Tsen, PA-C

Physician Assistant · New Orleans, LA

Sydney Tsen, PA-C is a physician assistant with a practice address in New Orleans, Louisiana, and NPI 1396365565, issued on Apr 17, 2020. Check the license with the Louisiana 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396365565
Name
Sydney Tsen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
2820 Napoleon Ave Ste 400, New Orleans, LA 70115
Phone
(504) 842-3950
Enumerated
Apr 17, 2020
Record last updated
Apr 13, 2026
Fax
(504) 842-0222
Medicare enrollment
Enrolled (PECOS I20201020001172); 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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Verify Sydney Tsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this professionCheck 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
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82% fewer Medicare Part D claims than the average physician assistant in 2024

149 Medicare Part D claims for 36 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 41 claims were for opioids.

  1. Sydney Tsen149
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl29 claims
  2. Pregabalin21 claims
  3. Hydroxyzine Hcl19 claims
  4. Gabapentin16 claims
  5. Hydroxyzine Pamoate14 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 MIPS final score for 2023 (Medicare payment program): 96.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $5,832.00

12 payments; by number, the most common kind was consulting fee; the largest payer was Smith+Nephew, Inc. 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. Sydney Tsen$5,832.00
  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 2 group practices

  1. Ochsner Clinic LLCNew Orleans, LA
  2. University Medical Center Management CorporationNew Orleans, LA

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

274 physician assistant records list a practice address in New Orleans

They are 274 of the 13,668 NPPES records with a practice address in New Orleans, and 1,556 physician assistant records in Louisiana.

Other physician assistant records in Louisiana

  1. Emery Aaron, PA-CRuston, LA1942907852
  2. Joseph Abel, PACovington, LA1588233019
  3. Natalie Abshier, PABaton Rouge, LA1144614017
  4. Sarah Abukhader, PA-CGretna, LA1962192245
  5. Noell Ackel, PABaton Rouge, LA1114479680
  6. Karen Adair, PA-CBaton Rouge, LA1609283407
  7. Kayla Adams, PA-CCovington, LA1508753377
  8. Marissa AdamsShreveport, LA1972900033
  9. Jacquelyn Adcock, P.A.Bossier City, LA1972803088
  10. Kyle Alain, PABaton Rouge, LA1588536148

Common questions

What is Sydney Tsen, PA-C's NPI number?

Sydney Tsen, PA-C's National Provider Identifier (NPI) is 1396365565, issued on Apr 17, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sydney Tsen, PA-C located?

The NPPES record lists a practice address at 2820 Napoleon Ave Ste 400, New Orleans, LA, 70115. Phone: (504) 842-3950. Providers update this record themselves, so call before visiting.

How can I verify Sydney Tsen, PA-C's license?

Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Sydney Tsen, PA-C prescribe under Medicare Part D?

In 2024, Sydney Tsen, PA-C had 149 Medicare Part D claims for 36 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Sydney Tsen, PA-C's MIPS final score?

The 2023 MIPS final score is 96.9 of 100. 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.