Doctor profile · Federal record

Dr. Benjamin Lawner, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Baltimore, MD

  • NPI 1871638825
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22 S Greene St, Emergency Dept
Baltimore, MD 212011544
(410) 328-8025
fax (410) 328-8028
Mailing address
110 S Paca St, Emergency Medicine, 6Th Floor
Baltimore, MD 212011642

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
July 25, 2008
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Maryland #H67370

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871638825. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
2
Medicare allowed
$6,079
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 46 35 $8
99285 Emergency department visit with high level of medical decision making 31 31 $184

In context: peer comparison

Among 176 peers in this city , average services per provider: 92. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$49
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 1 $48.95

By nature of payment

Food and Beverage
$49

Frequently asked questions

Auto-generated from federal data
What is Dr. Benjamin Lawner's medical specialty?
Dr. Benjamin Lawner practices Emergency Medicine Physician in Baltimore, MD.
Where does Dr. Benjamin Lawner practice?
Dr. Benjamin Lawner practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 4103288025.
What is Dr. Benjamin Lawner's NPI?
Dr. Benjamin Lawner's National Provider Identifier (NPI) is 1871638825, issued by NPPES.
Does Dr. Benjamin Lawner accept Medicare assignment?
Yes. Dr. Benjamin Lawner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Lawner commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.