Physician

Aaron Michael Bacalia, PA-C

According to 2025 Medicare claims, Aaron Bacalia, PA-C (NPI: 1790876894) practices physician assistant in the Kalamazoo-Portage, MI market, with the plurality of this provider's patient population coming from Kalamazoo, MI. This provider's primary affiliated billing organization is BRONSON METHODIST HOSPITAL (NPI: 1417961137; TIN: 381359087) and primary practice location at 49009-8925. Bacalia is affiliated with the Honest ACO of Michigan LLC (ACO ID: D0236), participating under the REACH model.

Bacalia's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 193 traditional Medicare patients, billed 380 HCPCS/CPT codes, and received $15,094 in Medicare payments. The top billing code was G0439 (Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit). Part D data shows 4,761 prescription claims across 618 beneficiaries totaling $463,300 in drug costs, led by Ozempic (Semaglutide). Open Payments data shows 24 records totaling $746. 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 has moved from a lower plateau to a higher plateau, from $6,500 to $15,094. Similarly, Part D prescription costs have moved sharply higher in recent years, from $3,750 to $463,300. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	89	107	$6,500
2016	110	149	$6,869
2017	94	121	$5,438
2018	129	146	$8,892
2019	341	385	$27,653
2020	186	226	$13,901
2021	159	286	$14,962
2022	211	359	$16,787
2023	215	380	$15,283
2024	193	380	$15,094

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	164	243	$3,750
2016	138	183	$1,820
2017	161	208	$1,815
2018	173	225	$4,447
2019	199	261	$4,738
2020	159	353	$26,693
2021	332	1,563	$125,837
2022	509	2,999	$244,452
2023	603	4,209	$395,364
2024	618	4,761	$463,300

DME Billing Trend

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

No connected DME records

* / # = 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
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	26	26	$101
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	68	119	$46
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	134	165	$32
99212	Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	27	$17
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	23	25	$7

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Ozempic	Semaglutide	49	2,116	$66,952
Mounjaro	Tirzepatide	32	1,120	$39,412
Jardiance	Empagliflozin	25	1,890	$37,142
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	27	1,650	$33,202
Eliquis	Apixaban	26	1,530	$28,367

Top 5 DME services in 2024

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

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	24	$746	Novo Nordisk Inc
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Aaron Michael Bacalia, PA-C?

Tedicare shows public-source Medicare data for Aaron Michael Bacalia, PA-C (NPI 1790876894), 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 Aaron Michael Bacalia, PA-C have ACO affiliation data?

Aaron Michael Bacalia, PA-C is shown with ACO affiliation data for Honest ACO of Michigan LLC (REACH, ACO ID D0236).

What billing organization is linked to Aaron Michael Bacalia, PA-C?

Aaron Michael Bacalia, PA-C is linked to BRONSON METHODIST HOSPITAL (billing NPI 1417961137) in the available physician profile data.

Does Aaron Michael Bacalia, PA-C have Open Payments data?

Aaron Michael Bacalia, PA-C has 24 connected Open Payments records in the available 2024 summary 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.