Doctor profile · Federal record
Dr. Michael Ghannam, MD
Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Internal Medicine Physician · Cardiovascular Disease Physician · Ann Arbor, MI
- NPI 1023301900
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- October 19, 2020
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RC0001X — NUCC code
- State license (1)
- Michigan #4301098146
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023301900. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
854
Distinct HCPCS
10
Medicare allowed
$86,334
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93248 |
Heart rhythm review and interpretation of continous external ekg over 8-15 days | 278 | 275 | $26 | |
93244 |
Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | 91 | 90 | $23 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 55 | 52 | $8 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 44 | $133 | |
99238 |
Hospital discharge day management, 30 minutes or less | 28 | 28 | $82 | |
93286 |
Programming of single, dual, or multiple lead or leadless pacemaker system before or after surgery | 27 | 16 | $15 | |
93287 |
Programming of single, dual or multiple lead implantable defibrillator system before or after surgery | 27 | 15 | $22 | |
93298 |
Evaluation of cardiac rhythm monitor system, remote up to 30 days | 24 | 15 | $27 | |
93655 |
Insertion of catheters and destruction of tissue to treat abnormal heart rhythm | 24 | 16 | $306 | |
93623 |
Programming of heart rhythm stimulation after drug infusion | 23 | 22 | $77 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 191. This provider delivers 4.5× the peer median.Open Payments
Industry payments received
All-time total
$11,082
Transactions
21
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $4,000.00 | |
| Medical Device Business Services, Inc. | 1 | $3,575.00 | |
| Abbott Laboratories | 10 | $1,903.44 | |
| BIOTRONIK INC. | 5 | $1,372.87 | |
| Biosense Webster, Inc. | 2 | $129.57 | |
| Impulse Dynamics (USA) Inc. | 1 | $81.21 | |
| Medtronic, Inc. | 1 | $20.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
393
Patients
112
Total drug cost
$183,509
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 155 | 39 | $153,787 |
| Amiodarone Hcl | Generic | 56 | 24 | $1,582 |
| Metoprolol Succinate | Generic | 46 | 17 | $929 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 35 | 20 | $618 |
| Flecainide Acetate | Generic | 30 | 12 | $1,549 |
| Metoprolol Tartrate | Generic | 28 | 0 | $287 |
| Xarelto (Rivaroxaban) | Brand | 21 | 0 | $22,667 |
| Carvedilol | Generic | 11 | 0 | $281 |
| Mexiletine Hcl | Generic | 11 | 0 | $1,810 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Ghannam's medical specialty?
Dr. Michael Ghannam practices Clinical Cardiac Electrophysiology Physician in Ann Arbor, MI.
Where does Dr. Michael Ghannam practice?
Dr. Michael Ghannam practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Michael Ghannam's NPI?
Dr. Michael Ghannam's National Provider Identifier (NPI) is 1023301900, issued by NPPES.
Does Dr. Michael Ghannam accept Medicare assignment?
Yes. Dr. Michael Ghannam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Ghannam commonly perform?
Top Medicare-reported procedures in 2023: Heart rhythm review and interpretation of continous external ekg over 8-15 days (HCPCS 93248); Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days (HCPCS 93244); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.