Physician

Adam Edward Mikolajczyk, M.D.

According to 2025 Medicare claims, Adam Mikolajczyk, M.D. (NPI: 1275829798) practices gastroenterology in the Chicago-Naperville-Schaumburg, IL market, with the plurality of this provider's patient population coming from Cook, IL. This provider's primary affiliated billing organization is THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS (NPI: 1609094739; TIN: 376000511) and primary practice location at 60612-7232.

Mikolajczyk's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 31 traditional Medicare patients, billed 79 HCPCS/CPT codes, and received $7,334 in Medicare payments. The top billing code was 99233 (Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes). Part D data shows 72 prescription claims across 28 beneficiaries totaling $14,726 in drug costs. 2023 DME data shows 138 claims. No Open Payments records. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs did not follow a clear longitudinal pattern. In contrast, DME billing represents a smaller volume and changed little.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	39	143	$13,836
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	63	152	$11,946
2019	127	351	$26,549
2020	118	390	$31,611
2021	123	429	$37,187
2022	99	270	$22,253
2023	64	203	$19,505
2024	31	79	$7,334

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	34	79	$4,205
2016	31	77	$11,339
2017	22	51	$11,153
2018	37	92	$131,481
2019	88	346	$353,043
2020	92	639	$294,588
2021	109	807	$270,694
2022	115	681	$256,570
2023	78	460	$194,514
2024	28	72	$14,726

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	26	$687
2019	N/R	103	$8,823
2020	N/R	97	$5,951
2021	26	172	$12,346
2022	22	244	$25,296
2023	N/R	138	$2,941
2024	N/R	N/R	N/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	15	36	$98

Top 5 Part D drugs in 2024

By total drug costs.

Part D summary data is connected for 2024, but public drug-level costs are not available, so a Top 5 by total drug costs cannot be shown.

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Adam Edward Mikolajczyk, M.D.?

Tedicare shows public-source Medicare data for Adam Edward Mikolajczyk, M.D. (NPI 1275829798), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Adam Edward Mikolajczyk, M.D. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Adam Edward Mikolajczyk, M.D.?

Adam Edward Mikolajczyk, M.D. is linked to THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS (billing NPI 1609094739) in the available physician profile data.

Does Adam Edward Mikolajczyk, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.