Physician

Derek Alan Barker, DPM

Podiatry Hinesville, GA Ankle And Foot Associates LLC

According to 2025 Medicare claims, Derek Alan Barker, DPM (NPI: 1649408998) practices podiatry in the Hinesville, GA market, with the plurality of this provider's patient population coming from Liberty, GA. This provider's primary affiliated billing organization is Ankle And Foot Associates LLC (NPI: 1356492599; TIN: ).

Barker's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 326 traditional Medicare patients, billed 1,492 HCPCS/CPT codes, and received $64,466 in Medicare payments. Part D data shows 316 prescription claims across 124 beneficiaries totaling $6,690 in drug costs, and DME data shows 0 claims. Open Payments data shows 9 records totaling $287.

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Download physician data with all billing codes (2014-2023) - $9 per 100 physicians.

10-Year Trend of Part B billing

Medicare payment trend, with patients and services in the table.

Year	Patients	Services	Medicare Payment
2014	136	335	$20,434
2015	133	351	$19,898
2016	165	542	$27,880
2017	138	429	$22,411
2018	150	397	$22,767
2019	212	382	$18,243
2020	356	931	$39,738
2021	601	1,208	$53,706
2022	510	1,380	$56,612
2023	326	1,492	$64,466

10-Year Trend of Part D records

Prescription claims trend, with patients and drug cost in the table.

Year	Patients	Claims	Drug Cost
2014	41	73	$993
2015	41	86	$1,641
2016	55	141	$2,871
2017	52	111	$1,834
2018	56	117	$1,816
2019	52	84	$1,258
2020	43	64	$1,052
2021	55	82	$2,756
2022	109	209	$13,127
2023	124	316	$6,690

10-Year Trend of DME records

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

Year	Patients	Claims	Medicare Payment
2014	Not reported for this year	Not reported for this year	Not reported for this year
2015	14	11	$239
2016	14	15	$4,680
2017	21	12	$1,930
2018	22	18	$2,714
2019	23	0	$0
2020	30	31	$10,840
2021	17	17	$6,553
2022	15	0	$0
2023	49	0	$0

Top 5 Part B billing codes in 2023

By N of patients.

No connected Part B code-level records for 2023.

Top 5 Part D drugs in 2023

By N of patients.

No connected Part D drug-level records for 2023.

Top 5 DME in 2023

By N of patients.

DME	Patients	Claims	Services	Medicare Payment
All DME supplier activity	49	52	293	$16,289
Prosthetics, orthotics, and supplies	49	52	293	$16,289
Durable medical equipment	0	0	0	$0
DME drugs	0	0	0	$0

DME category summary is shown when item-level DME rows are not connected.

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Part B billing, Part D prescribing, DME records, yearly summaries, source JSON, and source notes.

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