Doctor profile · Federal record
Dr. MAYER ZAYAN, M.D.
Internal Medicine Physician · NORTHBROOK, IL
- NPI 1619064151
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3605 WOODHEAD DR STE 111
NORTHBROOK, IL 600621850
(800) 564-5270
fax (877) 432-7816
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- August 23, 2022
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036060803
- Medicaid (2)
- IL #036060803 · IL #1619064151
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619064151. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
635
Distinct HCPCS
4
Medicare allowed
$88,539
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 426 | 116 | $194 | |
93293 |
Telephonic rhythm strip evaluation of single, dual, multiple lead or leadless pacemaker system, up to 90 days | 175 | 175 | $15 | |
99344 |
Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | 22 | 21 | $149 | |
93296 |
Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 12 | 11 | $23 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 94. This provider delivers 6.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,306
Patients
370
Total drug cost
$35,081
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 241 | 34 | $3,564 |
| Metoprolol Succinate | Generic | 229 | 35 | $6,025 |
| Omeprazole | Generic | 197 | 26 | $2,442 |
| Metoprolol Tartrate | Generic | 195 | 34 | $1,339 |
| Amlodipine Besylate | Generic | 187 | 24 | $1,489 |
| Levothyroxine Sodium | Generic | 171 | 27 | $2,585 |
| Metformin Hcl | Generic | 162 | 28 | $1,551 |
| Famotidine | Generic | 145 | 15 | $1,380 |
| Furosemide | Generic | 144 | 26 | $885 |
| Lisinopril | Generic | 144 | 27 | $1,922 |