Doctor profile · Federal record

Dr. Deemy Rekkas, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Madison, WI

  • NPI 1184635096
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 53792
(608) 263-1530
fax (608) 265-8887
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 8, 2018
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Wisconsin #63169
Medicaid
IL #036102261

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184635096. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
70
Distinct HCPCS
4
Medicare allowed
$9,572
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 26 18 $146
99214 Established patient office or other outpatient visit, 30-39 minutes 18 15 $93
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $185
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $126

In context: peer comparison

Among 4 peers in Madison Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 33. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$88
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Zimmer Biomet Holdings, INC. 1 $88.02

By nature of payment

Food and Beverage
$88

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Deemy Rekkas's medical specialty?
Dr. Deemy Rekkas practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Madison, WI.
Where does Dr. Deemy Rekkas practice?
Dr. Deemy Rekkas practices at 600 Highland Ave, Madison, WI 53792. Office phone: 6082631530.
What is Dr. Deemy Rekkas's NPI?
Dr. Deemy Rekkas's National Provider Identifier (NPI) is 1184635096, issued by NPPES.
Does Dr. Deemy Rekkas accept Medicare assignment?
Yes. Dr. Deemy Rekkas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deemy Rekkas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.