Doctor profile · Federal record

Dr. Spencer Penn, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Internal Medicine Physician · Newtown Square, PA

  • NPI 1245361187
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15 Campus Blvd, Suite 200
Newtown Square, PA 190733200
(484) 420-2554

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
September 20, 2016
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Pennsylvania #OS013973

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245361187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
428
Distinct HCPCS
4
Medicare allowed
$68,367
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 250 247 $181
99284 Emergency department visit with moderate level of medical decision making 123 122 $125
99283 Emergency department visit with low level of medical decision making 30 30 $74
99291 Critical care, first 30-74 minutes 25 25 $220

In context: peer comparison

Among 2 peers in Newtown Square Emergency Medicine Physician, average services per provider: 99. This provider delivers 4.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$47
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 3 $46.69

By nature of payment

Food and Beverage
$47

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
28
Total drug cost
$71
Drug Type Claims Patients Total cost
Prednisone Generic 15 15 $34
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 13 13 $37

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Spencer Penn's medical specialty?
Dr. Spencer Penn practices Emergency Medicine Physician in Newtown Square, PA.
Where does Dr. Spencer Penn practice?
Dr. Spencer Penn practices at 15 Campus Blvd, Newtown Square, PA 190733200. Office phone: 4844202554.
What is Dr. Spencer Penn's NPI?
Dr. Spencer Penn's National Provider Identifier (NPI) is 1245361187, issued by NPPES.
Does Dr. Spencer Penn accept Medicare assignment?
Yes. Dr. Spencer Penn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Spencer Penn commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.