Seth Edward Ilgenfritz, M.D.
Emergency Medicine Physician · West Reading, PA
Seth Edward Ilgenfritz, M.D. is an emergency medicine physician with a practice address in West Reading, Pennsylvania, and NPI 1942524756, issued on Mar 23, 2010. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Seth Edward Ilgenfritz
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 2012006517 MO
MD61399073 WA
Self-reported in NPPES; status is on the state search - Practice location
- 420 S 5TH Ave, West Reading, PA 19611
- Phone
- (484) 628-3637
- Enumerated
- Mar 23, 2010
- Record last updated
- Apr 17, 2023
- Medicaid ID
- 1942524756 MO
- Medicare enrollment
- Enrolled (PECOS I20241203000809); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 420 S 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Paul Adeyemi, DPMFoot & Ankle Surgery Podiatrist1295621795
Verify Seth Edward Ilgenfritz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average emergency medicine physician in 2024
114 Medicare Part D claims for 88 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen18 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.
Bills Medicare through 5 group practices
- Bluewater Emergency Partners OF Brunswick, LLCLewiston, ME
- Canyon Springs Emergency Medicine Associates PAAlamo, TX
- Edinburg Emergency Medicine Associates PAMission, TX
- Municipal Emergency Medicine Associates, PAEdinburg, TX
- Oak Creek Emergency Medicine Associates PAMcAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Seth Edward Ilgenfritz among 3,911 emergency medicine physician records in Pennsylvania
Seth Edward Ilgenfritz, M.D. is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 46% of them.
- NPI issued2010 · 46% of these records are older, 51% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2010 · median 2013 among the 2,231 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
51 emergency medicine physician records list a practice address in West Reading
They are 51 of the 1,123 NPPES records with a practice address in West Reading, and 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in West Reading → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Charles Barbera, M.D.West Reading, PA 196111851398242
- John Beyer, M.D.W Reading, PA 196111811991482
- Jennifer Clark, M.D.West Reading, PA 196111386642775
- John Damiano, D.O.West Reading, PA 196111609801950
- Laura Frank, M.D.West Reading, PA 196111457300238
- Debra Hermany, DOWest Reading, PA 196111184698078
- Robert Houle, M.D.West Reading, PA 196111700952181
- Kara Mischler, M.D.West Reading, PA 196111528119104
Common questions
What is Seth Edward Ilgenfritz, M.D.'s NPI number?
Seth Edward Ilgenfritz, M.D.'s National Provider Identifier (NPI) is 1942524756, issued on Mar 23, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Seth Edward Ilgenfritz, M.D. located?
The NPPES record lists a practice address at 420 S 5TH Ave, West Reading, PA, 19611. Phone: (484) 628-3637. Providers update this record themselves, so call before visiting.
How can I verify Seth Edward Ilgenfritz, M.D.'s license?
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 Seth Edward Ilgenfritz, M.D. prescribe under Medicare Part D?
In 2024, Seth Edward Ilgenfritz, M.D. had 114 Medicare Part D claims for 88 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.