Physician

Ann C Allie, M.D.

According to 2025 Medicare claims, Ann Allie, M.D. (NPI: 1619162955) practices geriatric medicine 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 60611-2027. Allie is affiliated with the Northwestern Medicine Physician Network ACO (ACO ID: A2620), participating under the MSSP model.

Allie's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 477 traditional Medicare patients, billed 2,302 HCPCS/CPT codes, and received $189,978 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 9,410 prescription claims across 634 beneficiaries totaling $868,907 in drug costs, led by Eliquis (Apixaban). DME data shows 255 claims. Open Payments data shows 1 records totaling $56. 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 changed little. Concurrently, Part D prescription costs have risen steadily, from $371,956 to $868,907. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $12,963 and ending at $20,168.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	599	2,465	$170,580
2016	628	2,395	$178,951
2017	602	2,525	$184,732
2018	588	2,283	$168,390
2019	601	2,140	$167,416
2020	628	2,248	$183,795
2021	694	2,355	$221,848
2022	608	2,457	$219,406
2023	502	2,087	$192,378
2024	477	2,302	$189,978

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	437	6,636	$371,956
2016	503	7,247	$414,463
2017	525	7,528	$445,098
2018	584	7,372	$477,745
2019	587	7,440	$509,344
2020	638	8,657	$609,466
2021	704	8,869	$659,367
2022	677	9,443	$672,660
2023	615	9,930	$786,349
2024	634	9,410	$868,907

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	42	339	$8,628
2016	93	416	$8,413
2017	130	503	$13,221
2018	70	454	$9,682
2019	44	408	$7,637
2020	27	286	$6,397
2021	65	357	$9,964
2022	61	408	$13,235
2023	22	390	$10,695
2024	N/R	255	$7,850

* / # = 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	279	279	$139
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	293	488	$95
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	186	261	$63
G0008	Administration of influenza virus vaccine	91	91	$34
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	213	378	$14

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	351	14,524	$283,647
Ozempic	Semaglutide	63	2,464	$81,429
Jardiance	Empagliflozin	76	2,626	$52,552
Myrbetriq	Mirabegron	44	3,001	$45,013
Xarelto	Rivaroxaban	99	2,082	$40,719

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
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	35	$2,497
E0260	Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress	Y	N/R	23	$1,139
A7034	Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap	N	N/R	15	$780
A4604	Tubing with integrated heating element for use with positive airway pressure device	N	N/R	19	$720
K0003	Lightweight wheelchair	Y	N/R	18	$420

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$56	SUN PHARMACEUTICAL INDUSTRIES 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 Ann C. Allie, M.D.?

Tedicare shows public-source Medicare data for Ann C. Allie, M.D. (NPI 1619162955), 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 Ann C. Allie, M.D. have ACO affiliation data?

Ann C. Allie, M.D. is shown with ACO affiliation data for Northwestern Medicine Physician Network ACO (MSSP, ACO ID A2620).

What billing organization is linked to Ann C. Allie, M.D.?

Ann C. Allie, M.D. is linked to NORTHWESTERN MEDICAL FACULTY FOUNDATION (billing NPI 1346235314) in the available physician profile data.

Does Ann C. Allie, M.D. have Open Payments data?

Ann C. Allie, M.D. 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.