Doctor profile · Federal record

Dr. Mohammad Vakassi, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Saint Louis, MO

  • NPI 1184602096
  • Accepts Medicare
  • 59 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6406 Wise Ave
Saint Louis, MO 631393315
(618) 346-1111
fax (618) 346-7777
Additional location
6000 Hospital Dr
Hannibal, MO 634016887
(573) 248-1300

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
November 18, 2024
Year of graduation
1967 — 59 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (2)
Missouri #35561 · Illinois #036058818
Medicaid
IL #1184602096

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184602096. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
957
Distinct HCPCS
8
Medicare allowed
$53,988
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 423 350 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 269 238 $125
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 65 65 $67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 65 30 $77
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 49 48 $14
99213 Established patient office or other outpatient visit, 20-29 minutes 36 36 $89
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 27 26 $131
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 23 22 $8

In context: peer comparison

Among 60 peers in this city , average services per provider: 118. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $17.71

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,367
Patients
809
Total drug cost
$321,449
Drug Type Claims Patients Total cost
Metoprolol Tartrate Generic 280 100 $2,732
Metoprolol Succinate Generic 266 93 $5,325
Amlodipine Besylate Generic 257 95 $2,476
Furosemide Generic 254 90 $2,135
Eliquis (Apixaban) Brand 178 50 $197,740
Lisinopril Generic 153 57 $2,010
Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) Brand 141 43 $2,916
Simvastatin Generic 117 35 $1,193
Atorvastatin Calcium Generic 116 43 $1,665
Clopidogrel (Clopidogrel Bisulfate) Brand 106 39 $1,972

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mohammad Vakassi's medical specialty?
Dr. Mohammad Vakassi practices Cardiovascular Disease Physician in Saint Louis, MO.
Where does Dr. Mohammad Vakassi practice?
Dr. Mohammad Vakassi practices at 6406 Wise Ave, Saint Louis, MO 631393315. Office phone: 6183461111.
What is Dr. Mohammad Vakassi's NPI?
Dr. Mohammad Vakassi's National Provider Identifier (NPI) is 1184602096, issued by NPPES.
Does Dr. Mohammad Vakassi accept Medicare assignment?
Yes. Dr. Mohammad Vakassi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohammad Vakassi 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.