Doctor profile · Federal record

Dr. Frederick Ochieng', M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · O Fallon, IL

  • NPI 1497072854
  • Accepts Medicare
  • 16 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3 Saint Elizabeth Blvd Ste 2800
O Fallon, IL 622691282
(618) 233-6044
Additional location
1215 21St Ave S, Suite 6000 Medical Center East, Vumc
Nashville, TN 372328300
(615) 936-8590
Additional location
20455 Lorain RD Fl 2
Fairview Park, OH 441263530
(440) 333-8600

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
December 22, 2021
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (2)
Illinois #036.153691 · Missouri #2016032810

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497072854. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,504
Distinct HCPCS
10
Medicare allowed
$167,023
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 1,033 793 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 386 222 $127
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 277 274 $68
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 176 77 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 137 66 $122
99204 New patient office or other outpatient visit, 45-59 minutes 107 107 $166
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 95 85 $176
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 71 71 $75
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 59 59 $21
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 59 59 $14

In context: peer comparison

Among 7 peers in O Fallon Cardiovascular Disease Physician, average services per provider: 134. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$50
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 1 $32.45
Abbvie INC. 1 $17.40

By nature of payment

Food and Beverage
$50

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,285
Patients
423
Total drug cost
$204,970
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 198 65 $2,943
Metoprolol Succinate Generic 172 59 $3,460
Amlodipine Besylate Generic 123 40 $1,306
Eliquis (Apixaban) Brand 107 24 $105,094
Carvedilol Generic 91 29 $1,020
Lisinopril Generic 91 29 $748
Furosemide Generic 84 35 $593
Rosuvastatin Calcium Generic 81 29 $980
Spironolactone Generic 73 22 $800
Losartan Potassium Generic 60 20 $817

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Frederick Ochieng''s medical specialty?
Dr. Frederick Ochieng' practices Cardiovascular Disease Physician in O Fallon, IL.
Where does Dr. Frederick Ochieng' practice?
Dr. Frederick Ochieng' practices at 3 Saint Elizabeth Blvd Ste 2800, O Fallon, IL 622691282. Office phone: 6182336044.
What is Dr. Frederick Ochieng''s NPI?
Dr. Frederick Ochieng''s National Provider Identifier (NPI) is 1497072854, issued by NPPES.
Does Dr. Frederick Ochieng' accept Medicare assignment?
Yes. Dr. Frederick Ochieng' accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Frederick Ochieng' commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.