Doctor profile · Federal record
Dr. Piotr Michaliszyn, MD
Internal Medicine Physician (CMS: Internal Medicine) · Elgin, IL
- NPI 1093177024
- Accepts Medicare
- 10 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1425 N Randall RD # 2-1200
Elgin, IL 601232300
(224) 783-2525
fax (224) 783-2527
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- December 29, 2021
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036-148777
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093177024. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
707
Distinct HCPCS
5
Medicare allowed
$83,501
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 235 | 117 | $120 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 162 | 90 | $82 | |
99239 |
Hospital discharge day management, more than 30 minutes | 150 | 146 | $117 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 124 | 117 | $175 | |
99497 |
Advance care planning, first 30 minutes | 36 | 36 | $78 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 121. This provider delivers 5.8× the peer median.Open Payments
Industry payments received
All-time total
$407
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Esperion Therapeutics, Inc. | 1 | $131.86 | |
| Lilly USA, LLC | 1 | $121.83 | |
| Novo Nordisk Inc | 1 | $108.65 | |
| Boston Scientific Corporation | 1 | $28.54 | |
| Inari Medical, Inc. | 1 | $16.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
11
Total drug cost
$37
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 11 | $37 |
Frequently asked questions
What is Dr. Piotr Michaliszyn's medical specialty?
Dr. Piotr Michaliszyn practices Internal Medicine Physician in Elgin, IL.
Where does Dr. Piotr Michaliszyn practice?
Dr. Piotr Michaliszyn practices at 1425 N Randall RD # 2-1200, Elgin, IL 601232300. Office phone: 2247832525.
What is Dr. Piotr Michaliszyn's NPI?
Dr. Piotr Michaliszyn's National Provider Identifier (NPI) is 1093177024, issued by NPPES.
Does Dr. Piotr Michaliszyn accept Medicare assignment?
Yes. Dr. Piotr Michaliszyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Piotr Michaliszyn commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.