Doctor profile · Federal record

Dr. Denise Zawitoski, AUD

Audiologist (CMS: Qualified Audiologist) · Baltimore, MD

  • NPI 1336168913
  • Accepts Medicare
  • MIPS 85.3 / 100 · 2023
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6535 N Charles St Ste 250
Baltimore, MD 212045829
(410) 821-5151
fax (410) 823-8642
Mailing address
Po Box 631568
Baltimore, MD 212631568

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
September 26, 2019
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
Maryland #00634
Medicaid
MD #408851400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336168913. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
93
Distinct HCPCS
2
Medicare allowed
$2,598
HCPCS Description Services Patients Avg allowed
92567 Test to assess middle ear function 48 45 $18
92557 Comprehensive hearing and speech recognition test 45 42 $39

In context: peer comparison

Among 22 peers in Baltimore Audiologist, average services per provider: 92. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Denise Zawitoski's medical specialty?
Dr. Denise Zawitoski practices Audiologist in Baltimore, MD.
Where does Dr. Denise Zawitoski practice?
Dr. Denise Zawitoski practices at 6535 N Charles St Ste 250, Baltimore, MD 212045829. Office phone: 4108215151.
What is Dr. Denise Zawitoski's NPI?
Dr. Denise Zawitoski's National Provider Identifier (NPI) is 1336168913, issued by NPPES.
Does Dr. Denise Zawitoski accept Medicare assignment?
Yes. Dr. Denise Zawitoski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Zawitoski commonly perform?
Top Medicare-reported procedures in 2023: Test to assess middle ear function (HCPCS 92567); Comprehensive hearing and speech recognition test (HCPCS 92557). Source: CMS Medicare Physician & Other Practitioners file.