Physician

Amy Halverson, MD

According to 2025 Medicare claims, Amy Halverson, MD (NPI: 1568498186) practices colorectal surgery (formerly proctology) 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 NORTHWESTERN MEDICAL FACULTY FOUNDATION (NPI: 1346235314; TIN: 363097297) and primary practice location at 60611-2908. Halverson is affiliated with the Northwestern Medicine Physician Network ACO (ACO ID: A2620), participating under the MSSP model.

Halverson's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 153 traditional Medicare patients, billed 319 HCPCS/CPT codes, and received $79,436 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 154 prescription claims across 45 beneficiaries totaling $4,941 in drug costs, led by Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl). DME data shows 546 claims. Open Payments data shows 1 records totaling $138. 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 up and down with repeated peaks and valleys, starting at $64,540 and ending at $79,436. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $3,502 and ending at $4,941. In contrast, DME billing represents a smaller volume and rose steadily, from $605 to $1,223.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	120	266	$64,540
2016	116	255	$56,032
2017	116	269	$69,031
2018	191	381	$95,777
2019	153	279	$66,883
2020	111	200	$45,942
2021	125	266	$51,326
2022	111	239	$50,436
2023	131	256	$62,824
2024	153	319	$79,436

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	33	97	$3,502
2016	32	114	$3,137
2017	33	138	$4,396
2018	63	238	$3,662
2019	34	151	$1,871
2020	28	127	$1,258
2021	33	98	$1,327
2022	42	149	$10,213
2023	46	140	$3,044
2024	45	154	$4,941

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	278	$15,682
2016	N/R	174	$14,052
2017	N/R	126	$11,324
2018	50	316	$19,382
2019	15	358	$26,585
2020	25	359	$29,696
2021	55	451	$38,041
2022	113	587	$47,997
2023	113	619	$53,776
2024	94	546	$52,444

* / # = 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
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$105
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	28	$78
99203	New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$71
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	26	37	$49
46600	Diagnostic exam of anus using an endoscope	35	43	$31

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Gavilyte-G	Peg3350/Sod Sulf,bicarb,cl/Kcl	11	12	$177
Neomycin Sulfate	Neomycin Sulfate	32	41	$153
Metronidazole	Metronidazole	36	58	$92
Ondansetron Odt	Ondansetron	27	36	$61

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
A4385	Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each	N	20	81	$11,217
A4409	Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each	N	14	53	$9,655
A4407	Ostomy skin barrier, with flange (solid, flexible, or accordion), extended wear, with built-in convexity, 4 x 4 inches or smaller, each	N	N/R	37	$7,551
A4425	Ostomy pouch, drainable; for use on barrier with non-locking flange, with filter (2 piece system), each	N	11	59	$4,863
A4419	Ostomy pouch, closed; for use on barrier with non-locking flange, with filter (2 piece), each	N	N/R	33	$4,286

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$138	Medical Device Business Services, 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

Explore More Providers

FAQ

What Medicare data is available for Amy Halverson, MD?

Tedicare shows public-source Medicare data for Amy Halverson, MD (NPI 1568498186), 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 Amy Halverson, MD have ACO affiliation data?

Amy Halverson, MD is shown with ACO affiliation data for Northwestern Medicine Physician Network ACO (MSSP, ACO ID A2620).

What billing organization is linked to Amy Halverson, MD?

Amy Halverson, MD is linked to NORTHWESTERN MEDICAL FACULTY FOUNDATION (billing NPI 1346235314) in the available physician profile data.

Does Amy Halverson, MD have Open Payments data?

Amy Halverson, MD has 1 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.