Doctor profile · Federal record

Dr. Ann Madden, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Baltimore, MD

  • NPI 1699327304
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1241 Towson St
Baltimore, MD 212305511
(715) 562-0213
Additional location
700 S Park St
Madison, WI 537151830
(608) 251-6100
fax (608) 258-5222

Credentials & registration

NPPES · NUCC
NPI registered
July 2019 — 7 yrs on file
Profile last updated
August 8, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Maryland #AC003231 · Wisconsin #9367-33
Medicaid
WI #1699327304

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699327304. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
64
Distinct HCPCS
2
Medicare allowed
$7,381
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 41 30 $120
00910 Anesthesia for other procedure on urinary system through urethra 23 22 $106

In context: peer comparison

Among 131 peers in Baltimore Certified Registered Nurse Anesthetist, average services per provider: 33. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Teleflex LLC 1 $43.64

By nature of payment

Food and Beverage
$44

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Madden's medical specialty?
Dr. Ann Madden practices Certified Registered Nurse Anesthetist in Baltimore, MD.
Where does Dr. Ann Madden practice?
Dr. Ann Madden practices at 1241 Towson St, Baltimore, MD 212305511. Office phone: 7155620213.
What is Dr. Ann Madden's NPI?
Dr. Ann Madden's National Provider Identifier (NPI) is 1699327304, issued by NPPES.
Does Dr. Ann Madden accept Medicare assignment?
Yes. Dr. Ann Madden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Madden commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on urinary system through urethra (HCPCS 00910). Source: CMS Medicare Physician & Other Practitioners file.