Doctor profile · Federal record

Dr. Chris Theodossiou, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Covington, LA

  • NPI 1063458438
  • Accepts Medicare
  • 42 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Ochsner Blvd
Covington, LA 704338107
(985) 875-2828
Mailing address
1514 Jefferson Hwy
New Orleans, LA 701212429

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Louisiana #MD.11395R
Medicaid
LA #1675679

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063458438. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
442
Distinct HCPCS
8
Medicare allowed
$45,929
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 122 81 $95
99213 Established patient office or other outpatient visit, 20-29 minutes 95 79 $64
99215 Established patient office or other outpatient visit, 40-54 minutes 94 39 $133
99215 Established patient office or other outpatient visit, 40-54 minutes 43 27 $136
99214 Established patient office or other outpatient visit, 30-39 minutes 42 24 $93
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $159
99213 Established patient office or other outpatient visit, 20-29 minutes 16 15 $63
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $176

In context: peer comparison

Among 4 peers in this city , average services per provider: 2,255. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $17.15

By nature of payment

Food and Beverage
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
755
Patients
171
Total drug cost
$92,166
Drug Type Claims Patients Total cost
Anastrozole Generic 361 114 $8,462
Letrozole Generic 134 45 $3,007
Exemestane Generic 35 0 $4,846
Tamoxifen Citrate Generic 35 0 $1,100
Oxycodone Hcl Generic 34 0 $533
Alprazolam Generic 33 0 $97
Hydroxyurea Generic 31 0 $764
Ondansetron Hcl Generic 28 12 $201
Alendronate Sodium Generic 19 0 $97
Dexamethasone Generic 17 0 $176

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Chris Theodossiou's medical specialty?
Dr. Chris Theodossiou practices Hematology & Oncology Physician in Covington, LA.
Where does Dr. Chris Theodossiou practice?
Dr. Chris Theodossiou practices at 1000 Ochsner Blvd, Covington, LA 704338107. Office phone: 9858752828.
What is Dr. Chris Theodossiou's NPI?
Dr. Chris Theodossiou's National Provider Identifier (NPI) is 1063458438, issued by NPPES.
Does Dr. Chris Theodossiou accept Medicare assignment?
Yes. Dr. Chris Theodossiou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chris Theodossiou commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.