Doctor profile · Federal record

Dr. Madeline Dwyer

Emergency Medicine Physician (CMS: Emergency Medicine) · Philadelphia, PA

  • NPI 1609495522
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1020 Sansom St Ste 1651B
Philadelphia, PA 191075002
(215) 955-9837

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
April 23, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Pennsylvania #MD480896

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609495522. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
193
Distinct HCPCS
3
Medicare allowed
$20,449
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 68 68 $181
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 64 62 $8
99284 Emergency department visit with moderate level of medical decision making 61 60 $124

In context: peer comparison

Among 322 peers in Philadelphia Emergency Medicine Physician, average services per provider: 85. This provider delivers 2.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Madeline Dwyer's medical specialty?
Dr. Madeline Dwyer practices Emergency Medicine Physician in Philadelphia, PA.
Where does Dr. Madeline Dwyer practice?
Dr. Madeline Dwyer practices at 1020 Sansom St Ste 1651B, Philadelphia, PA 191075002. Office phone: 2159559837.
What is Dr. Madeline Dwyer's NPI?
Dr. Madeline Dwyer's National Provider Identifier (NPI) is 1609495522, issued by NPPES.
Does Dr. Madeline Dwyer accept Medicare assignment?
Yes. Dr. Madeline Dwyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Madeline Dwyer commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.