NPPES file of Aug 9, 2026

Thomas Yuen, MD

Family Medicine Physician · Springfield, PA

Thomas Yuen, MD is a family medicine physician with a practice address in Springfield, Pennsylvania, and NPI 1366499162, issued on May 27, 2006. Check the license (Pennsylvania MD423708, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1366499162
Name
Thomas Yuen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD423708 PA
Self-reported in NPPES; status is on the state search
Practice location
1260 E Woodland Ave, Springfield, PA 19064
Phone
(610) 690-4490
Enumerated
May 27, 2006
Record last updated
Dec 23, 2025
Fax
(610) 328-9391
Medicaid ID
101088956 PA
Medicare enrollment
Enrolled (PECOS I20040818000389); 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 1260 E Woodland Ave

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

  1. Daniel Asihene, M.D.Family Medicine Physician1639558901
  2. David Baxter, D.O.Sports Medicine (Family Medicine) Physician1477932762
  3. Cansu Baycora, DOFamily Medicine Physician1609403971
  4. Melissa Broyles, DOFamily Medicine Physician1285660977
  5. John Cook, MA, LPCMental Health Counselor1184018962
  6. Anne Donnelly, M.D.Family Medicine Physician1396719639

Verify Thomas Yuen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD423708
    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
Open 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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71% fewer Medicare Part D claims than the average family medicine physician in 2024

1,045 Medicare Part D claims for 64 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 26 claims were for opioids.

  1. Thomas Yuen1,045
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium66 claims
  2. Metformin Hcl62 claims
  3. Gabapentin55 claims
  4. Lantus Solostar55 claims
  5. Amlodipine Besylate52 claims
  6. Omeprazole48 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: $28.54

1 payment: food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Yuen$28.54
  2. Specialty average$902.55

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. Chespenn Health ServicesUpper Darby, PA
  2. Clinical Specialty AssociatesSpringfield, PA

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

Thomas Yuen among 7,483 family medicine physician records in Pennsylvania

Thomas Yuen, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2001 · median 2005 among the 4,529 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 family medicine physician records list a practice address in Springfield

They are 49 of the 603 NPPES records with a practice address in Springfield, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Melissa Broyles, DOSpringfield, PA 190641285660977
  2. Sean Conroy, D.O.Springfield, PA 190641902893027
  3. Christopher Davis, DOSpringfield, PA 190641922196724
  4. William Demedio, M.D.Springfield, PA 190641659313419
  5. Anne Donnelly, M.D.Springfield, PA 190641396719639
  6. Christine Donohue-Henry, MDSpringfield, PA 190641942207212
  7. Amy Erdman, DOSpringfield, PA 190641730294141
  8. Daniel Martin, MDSpringfield, PA 190641598767816

Common questions

What is Thomas Yuen, MD's NPI number?

Thomas Yuen, MD's National Provider Identifier (NPI) is 1366499162, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Yuen, MD located?

The NPPES record lists a practice address at 1260 E Woodland Ave, Springfield, PA, 19064. Phone: (610) 690-4490. Providers update this record themselves, so call before visiting.

How can I verify Thomas Yuen, MD's license?

NPPES lists Pennsylvania license number MD423708, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas Yuen, MD prescribe under Medicare Part D?

In 2024, Thomas Yuen, MD had 1,045 Medicare Part D claims for 64 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.