Physician

Aaron L Dietrich, DO

According to 2025 Medicare claims, Aaron Dietrich, DO (NPI: 1033174362) practices family practice in the Kingston, NY market, with the plurality of this provider's patient population coming from Ulster, NY. This provider's primary affiliated billing organization is WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES, PC (NPI: 1912131392; TIN: 26-4709927) and primary practice location at 12401-5144.

Dietrich's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 293 traditional Medicare patients, billed 1,483 HCPCS/CPT codes, and received $102,157 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 9,633 prescription claims across 490 beneficiaries totaling $898,682 in drug costs, led by Eliquis (Apixaban). DME data shows 405 claims. No Open Payments records. 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 $148,429 to $102,157. Concurrently, Part D prescription costs have changed little. For DME billing, reported payments moved from a lower plateau to a higher plateau, from $22,337 to $36,827.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	348	3,220	$148,429
2016	660	5,471	$248,828
2017	396	3,819	$155,218
2018	388	3,996	$143,243
2019	396	3,123	$98,588
2020	360	1,517	$89,094
2021	325	1,288	$103,236
2022	320	1,326	$96,821
2023	325	1,354	$114,198
2024	293	1,483	$102,157

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	504	10,589	$722,693
2016	484	10,438	$686,961
2017	510	10,474	$712,916
2018	481	9,287	$711,450
2019	473	8,604	$682,982
2020	474	8,475	$734,429
2021	495	8,316	$834,465
2022	483	8,589	$843,408
2023	509	9,213	$911,865
2024	490	9,633	$898,682

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	102	431	$18,946
2016	135	563	$27,188
2017	59	430	$22,163
2018	82	471	$20,674
2019	75	437	$24,680
2020	60	477	$34,587
2021	91	424	$38,689
2022	28	337	$36,434
2023	36	322	$44,619
2024	93	405	$33,459

* / # = 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	125	125	$135
99215	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	39	41	$134
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	242	486	$89
99497	Advance care planning, first 30 minutes	31	31	$74
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	127	178	$64

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	147	8,358	$161,077
Farxiga	Dapagliflozin Propanediol	63	3,150	$58,146
Mounjaro	Tirzepatide	51	1,430	$49,629
Ozempic	Semaglutide	47	1,442	$45,830
Breo Ellipta	Fluticasone/Vilanterol	79	3,450	$45,075

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
E0466	Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)	Y	N/R	12	$12,253
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	21	$10,072
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	43	$2,757
E0601	Continuous positive airway pressure (cpap) device	Y	12	75	$2,478
A7030	Full face mask used with positive airway pressure device, each	N	N/R	11	$1,001

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Aaron L. Dietrich, DO?

Tedicare shows public-source Medicare data for Aaron L. Dietrich, DO (NPI 1033174362), 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 Aaron L. Dietrich, DO have ACO affiliation data?

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

What billing organization is linked to Aaron L. Dietrich, DO?

Aaron L. Dietrich, DO is linked to WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES, PC (billing NPI 1912131392) in the available physician profile data.

Does Aaron L. Dietrich, DO have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.