Doctor profile · Federal record
Dr. Michael Gershberg, M.D.
Family Medicine Physician (CMS: Family Practice) · Berwyn, IL
- NPI 1679576029
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6840 Windsor Ave
Berwyn, IL 604023441
(708) 484-0042
fax (708) 749-5489
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- February 14, 2011
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036103403
- Medicaid
- IL #036103403
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679576029. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,225
Distinct HCPCS
10
Medicare allowed
$100,414
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 240 | 147 | $93 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 209 | 25 | $65 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 124 | 124 | $134 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 82 | $132 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 100 | 100 | $19 | |
G0008 |
Administration of influenza virus vaccine | 63 | 63 | $32 | |
90662 |
Influenza vaccine split virus, preservative free | 56 | 56 | $72 | |
90480 |
Admn sarscov2 vacc 1 dose | 44 | 44 | $43 | |
91320 |
Sarscv2 vac 30mcg trs-suc im | 31 | 31 | $128 | |
G0009 |
Administration of pneumococcal vaccine | 31 | 30 | $32 |
In context: peer comparison
Among 21 peers in Berwyn Family Medicine Physician, average services per provider: 67. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$250
Transactions
14
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 5 | $91.09 | |
| AstraZeneca Pharmaceuticals Lp | 4 | $71.40 | |
| Merck Sharp & Dohme LLC | 3 | $43.10 | |
| Exact Sciences Corporation | 1 | $24.52 | |
| Pfizer INC. | 1 | $19.98 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,330
Patients
674
Total drug cost
$167,541
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 340 | 106 | $5,761 |
| Losartan Potassium | Generic | 211 | 57 | $3,212 |
| Amlodipine Besylate | Generic | 191 | 52 | $2,307 |
| Levothyroxine Sodium | Generic | 186 | 53 | $4,911 |
| Metformin Hcl | Generic | 184 | 54 | $1,484 |
| Lisinopril | Generic | 172 | 53 | $1,391 |
| Pantoprazole Sodium | Generic | 130 | 40 | $1,819 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 129 | 39 | $3,518 |
| Metoprolol Succinate | Generic | 128 | 36 | $2,419 |
| Omeprazole | Generic | 128 | 37 | $1,604 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Gershberg's medical specialty?
Dr. Michael Gershberg practices Family Medicine Physician in Berwyn, IL.
Where does Dr. Michael Gershberg practice?
Dr. Michael Gershberg practices at 6840 Windsor Ave, Berwyn, IL 604023441. Office phone: 7084840042.
What is Dr. Michael Gershberg's NPI?
Dr. Michael Gershberg's National Provider Identifier (NPI) is 1679576029, issued by NPPES.
Does Dr. Michael Gershberg accept Medicare assignment?
Yes. Dr. Michael Gershberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Gershberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.