Doctor profile · Federal record
Dr. Andrzej Zajac, D.O.
Family Medicine Physician · Macomb, MI
- NPI 1396725545
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
46591 Romeo Plank RD, Suite 200
Macomb, MI 480445742
(586) 226-6100
fax (586) 226-6101 - Mailing address
-
43750 Garfield RD, Suite 104
Clinton Twp, MI 480381135
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Michigan #5101012292
- Medicaid
- MI #4381282
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396725545. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
554
Distinct HCPCS
9
Medicare allowed
$32,217
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 161 | 103 | $73 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 89 | $99 | |
81003 |
Automated urinalysis test | 100 | 93 | $2 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 62 | 62 | $55 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 51 | 49 | $15 | |
G0008 |
Administration of influenza virus vaccine | 20 | 20 | $31 | |
90662 |
Influenza vaccine split virus, preservative free | 17 | 17 | $68 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 16 | 16 | $64 | |
G0402 |
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | 11 | 11 | $155 |
In context: peer comparison
Among 5 peers in Macomb Family Medicine Physician, average services per provider: 75. This provider delivers 7.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,837
Patients
573
Total drug cost
$24,525
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 262 | 81 | $4,341 |
| Losartan Potassium | Generic | 192 | 55 | $3,757 |
| Amlodipine Besylate | Generic | 182 | 47 | $1,641 |
| Levothyroxine Sodium | Generic | 158 | 40 | $2,559 |
| Simvastatin | Generic | 151 | 43 | $2,268 |
| Lisinopril | Generic | 146 | 45 | $2,068 |
| Metformin Hcl | Generic | 133 | 37 | $1,795 |
| Omeprazole | Generic | 131 | 44 | $1,846 |
| Tamsulosin Hcl | Generic | 90 | 28 | $1,852 |
| Hydrochlorothiazide | Generic | 74 | 24 | $368 |
Frequently asked questions
What is Dr. Andrzej Zajac's medical specialty?
Dr. Andrzej Zajac practices Family Medicine Physician in Macomb, MI.
Where does Dr. Andrzej Zajac practice?
Dr. Andrzej Zajac practices at 46591 Romeo Plank RD, Macomb, MI 480445742. Office phone: 5862266100.
What is Dr. Andrzej Zajac's NPI?
Dr. Andrzej Zajac's National Provider Identifier (NPI) is 1396725545, issued by NPPES.
What procedures does Dr. Andrzej Zajac commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.