Physician

Edward Armand Eichler, MD

According to 2025 Medicare claims, Edward Eichler, MD (NPI: 1801869235) practices medical oncology in the Texarkana, TX-AR market, with the plurality of this provider's patient population coming from Bowie, TX. Eichler uses personal NPI as billing NPI and primary practice location at 75503-2372.

Eichler's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 477 traditional Medicare patients, billed 35,680 HCPCS/CPT codes, and received $449,169 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 1,276 prescription claims across 167 beneficiaries totaling $1,101,238 in drug costs, led by Lenalidomide (Lenalidomide). DME data shows 173 claims. Open Payments data shows 2 records totaling $67. 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 declined steadily, from $1,599,414 to $449,169. In contrast, Part D prescription costs have moved from a lower plateau to a higher plateau, from $452,453 to $1,101,238. For DME billing, this smaller-volume category started with an early spike, then settled into a lower baseline, moving from $14,627 to $8,546.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	756	107,656	$1,599,414
2016	689	88,131	$1,169,037
2017	697	60,838	$872,103
2018	681	65,344	$1,026,605
2019	655	71,345	$1,018,888
2020	621	82,198	$968,971
2021	592	59,676	$1,101,540
2022	560	48,190	$995,726
2023	519	50,867	$989,342
2024	477	35,680	$449,169

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	188	1,566	$452,453
2016	187	1,569	$407,189
2017	189	1,431	$428,972
2018	184	1,216	$238,535
2019	163	1,201	$437,520
2020	169	1,359	$1,247,276
2021	156	1,276	$1,155,365
2022	146	1,117	$1,247,286
2023	155	1,045	$1,385,657
2024	167	1,276	$1,101,238

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	163	$16,190
2016	N/R	70	$14,875
2017	N/R	N/R	N/R
2018	11	92	$7,742
2019	14	89	$6,150
2020	35	124	$10,863
2021	12	91	$4,853
2022	12	99	$7,914
2023	12	119	$9,762
2024	N/R	173	$13,797

* / # = 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	37	37	$123
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	470	1,746	$87
G0008	Administration of influenza virus vaccine	94	95	$31
90658	Influenza vaccine, trivalent, 0.5 ml dosage	89	89	$21
36415	Insertion of needle into vein for collection of blood sample	63	67	$9

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Lenalidomide	Lenalidomide	19	532	$293,823
Imbruvica	Ibrutinib	16	448	$261,547
Eliquis	Apixaban	28	1,434	$28,091
Aprepitant	Aprepitant	21	306	$7,097
Anastrozole	Anastrozole	143	7,486	$3,646

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	62	$5,437
B4152	Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit	N	N/R	19	$4,835
B4036	Enteral feeding supply kit; gravity fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape	N	N/R	12	$2,273
E0431	Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing	Y	N/R	45	$754
J8521	Capecitabine, oral, 500 mg	N	N/R	15	$261

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	2	$67	US Oncology Corporate, 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 Edward Armand Eichler, MD?

Tedicare shows public-source Medicare data for Edward Armand Eichler, MD (NPI 1801869235), 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 Edward Armand Eichler, MD have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Edward Armand Eichler, MD?

A separate primary affiliated billing organization is not shown for this profile in the available data.

Does Edward Armand Eichler, MD have Open Payments data?

Edward Armand Eichler, MD has 2 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.