Doctor profile · Federal record

Dr. Margaret Arnold, M.D.

Vascular Surgery Physician (CMS: Vascular Surgery) · Vascular Surgery Physician · Baltimore, MD

  • NPI 1043439268
  • Accepts Medicare
  • MIPS 79.9 / 100 · 2023
  • 24 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4940 Eastern Ave
Baltimore, MD 212242735
(410) 550-4335
Mailing address
212 Woodlawn RD
Baltimore, MD 212102547

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
August 22, 2019
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State licenses (2)
New York #60 251976 · Maryland #D73428

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043439268. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
358
Distinct HCPCS
8
Medicare allowed
$40,565
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 107 90 $60
99203 New patient office or other outpatient visit, 30-44 minutes 99 99 $118
93970 Ultrasound study of arm or leg veins with compression and maneuvers 44 44 $203
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 29 25 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 24 23 $95
93880 Ultrasound of both sides of head and neck blood flow 21 21 $201
93922 Ultrasound study of arm and leg arteries 21 19 $72
93926 Ultrasound of one leg arteries or artery grafts 13 11 $136

In context: peer comparison

Among 12 peers in Baltimore Vascular Surgery Physician, average services per provider: 61. This provider delivers 5.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,643
Transactions
7
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 6 $1,514.45
Bolton Medical INC 1 $128.33

By nature of payment

Travel and Lodging
$1,419
Food and Beverage
$224

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Arnold's medical specialty?
Dr. Margaret Arnold practices Vascular Surgery Physician in Baltimore, MD.
Where does Dr. Margaret Arnold practice?
Dr. Margaret Arnold practices at 4940 Eastern Ave, Baltimore, MD 212242735. Office phone: 4105504335.
What is Dr. Margaret Arnold's NPI?
Dr. Margaret Arnold's National Provider Identifier (NPI) is 1043439268, issued by NPPES.
Does Dr. Margaret Arnold accept Medicare assignment?
Yes. Dr. Margaret Arnold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Arnold commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); New patient office or other outpatient visit (HCPCS 99203); Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970). Source: CMS Medicare Physician & Other Practitioners file.