Physician

Andrew Mcmillian Kellermann, DO

According to 2025 Medicare claims, Andrew Kellermann, DO (NPI: 1871756122) practices internal medicine in the Wilmington, NC market, with the plurality of this provider's patient population coming from Brunswick, NC. This provider's primary affiliated billing organization is NOVANT HEALTH MEDICAL GROUP COASTAL REGION, LLC (NPI: 1740875806; TIN: 581728803) and primary practice location at 28451-6434. Kellermann is affiliated with the Physician Quality Partners, LLC (ACO ID: A2778) and CoreHealth Alliance LLC (ACO ID: A5645), participating under the MSSP model.

Kellermann's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 895 traditional Medicare patients, billed 27,799 HCPCS/CPT codes, and received $470,321 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 13,126 prescription claims across 1,138 beneficiaries totaling $1,137,104 in drug costs, led by Ozempic (Semaglutide). DME data shows 671 claims. Open Payments data shows 1 records totaling $15. 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 risen steadily, from $12,343 to $470,321. Similarly, Part D prescription costs have risen steadily, from $12,513 to $1,137,104. In contrast, DME billing represents a smaller volume and moved sharply higher in recent years, from $11,561 to $27,269.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	101	380	$12,343
2016	701	10,073	$207,600
2017	1,053	24,902	$386,124
2018	970	48,988	$478,509
2019	928	57,848	$485,510
2020	902	52,652	$463,226
2021	940	42,236	$472,502
2022	866	42,176	$465,240
2023	873	27,876	$449,266
2024	895	27,799	$470,321

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	134	209	$12,513
2016	518	3,803	$263,627
2017	829	8,347	$656,351
2018	884	11,519	$911,859
2019	870	11,771	$939,117
2020	893	12,077	$973,232
2021	893	11,687	$974,218
2022	922	11,734	$979,919
2023	1,035	12,192	$946,743
2024	1,138	13,126	$1,137,104

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	113	$7,714
2016	16	97	$4,128
2017	60	230	$4,978
2018	93	331	$5,904
2019	96	379	$12,582
2020	115	428	$14,323
2021	102	350	$10,304
2022	122	418	$16,326
2023	164	577	$26,864
2024	219	671	$26,972

* / # = 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
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	774	1,517	$80
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	672	1,117	$11
80053	Blood test, comprehensive group of blood chemicals	664	1,078	$10
36415	Insertion of needle into vein for collection of blood sample	714	1,435	$9
85025	Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	675	1,142	$8

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Ozempic	Semaglutide	145	8,067	$254,592
Trulicity	Dulaglutide	47	3,170	$101,549
Jardiance	Empagliflozin	89	5,378	$98,602
Eliquis	Apixaban	77	4,800	$87,152
Farxiga	Dapagliflozin Propanediol	43	3,090	$55,794

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
A4239	Supply allowance for non-adjunctive, non-implanted continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service	N	N/R	14	$5,643
E0601	Continuous positive airway pressure (cpap) device	Y	16	90	$2,767
A7034	Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap	N	20	55	$2,479
A4604	Tubing with integrated heating element for use with positive airway pressure device	N	26	70	$2,450
A7033	Pillow for use on nasal cannula type interface, replacement only, pair	N	N/R	33	$2,422

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$15	Lilly USA, LLC
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 Andrew Mcmillian Kellermann, DO?

Tedicare shows public-source Medicare data for Andrew Mcmillian Kellermann, DO (NPI 1871756122), 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 Andrew Mcmillian Kellermann, DO have ACO affiliation data?

Andrew Mcmillian Kellermann, DO is shown with ACO affiliation data for Physician Quality Partners, LLC (MSSP, ACO ID A2778) and CoreHealth Alliance LLC (MSSP, ACO ID A5645).

What billing organization is linked to Andrew Mcmillian Kellermann, DO?

Andrew Mcmillian Kellermann, DO is linked to NOVANT HEALTH MEDICAL GROUP COASTAL REGION, LLC (billing NPI 1740875806) in the available physician profile data.

Does Andrew Mcmillian Kellermann, DO have Open Payments data?

Andrew Mcmillian Kellermann, DO 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.