Physician

Stephen J Oehlers, M.D.

According to 2025 Medicare claims, Stephen Oehlers, M.D. (NPI: 1609866490) practices internal medicine in the Springfield, OH market, with the plurality of this provider's patient population coming from Clark, OH. This provider's primary affiliated billing organization is MERCY HEALTH PHYSICIANS SPRINGFIELD PRIMARY CARE LLC (NPI: 1427679067; TIN: 850942760) and primary practice location at 45505-1374. Oehlers is affiliated with the Mercy Health Select, LLC (ACO ID: A1215), participating under the MSSP model.

Oehlers' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 311 traditional Medicare patients, billed 2,950 HCPCS/CPT codes, and received $107,975 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 15,865 prescription claims across 762 beneficiaries totaling $1,417,243 in drug costs, led by Eliquis (Apixaban). DME data shows 184 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 changed little. Concurrently, Part D prescription costs have risen steadily, from $880,898 to $1,417,243. For DME billing, reported payments moved up and down with repeated peaks and valleys, starting at $8,609 and ending at $52,880.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	360	2,610	$149,560
2016	374	2,416	$123,351
2017	365	2,556	$133,826
2018	370	2,461	$130,022
2019	392	2,485	$125,419
2020	357	2,215	$104,847
2021	340	2,377	$135,210
2022	355	2,479	$132,614
2023	316	2,658	$120,419
2024	311	2,950	$107,975

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	536	13,613	$880,898
2016	526	14,003	$977,322
2017	569	15,077	$1,051,176
2018	579	15,295	$1,110,900
2019	617	15,288	$1,144,641
2020	648	15,551	$1,129,586
2021	656	15,327	$1,295,751
2022	663	15,418	$1,394,397
2023	682	15,614	$1,520,548
2024	762	15,865	$1,417,243

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	44	214	$5,245
2016	50	171	$4,003
2017	42	242	$5,397
2018	42	339	$8,117
2019	39	255	$5,561
2020	22	233	$5,405
2021	34	225	$5,512
2022	32	196	$5,373
2023	17	199	$11,214
2024	135	184	$242,611

* / # = 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	262	551	$73
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	217	476	$53
G0008	Administration of influenza virus vaccine	83	83	$30
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	203	327	$12
36415	Insertion of needle into vein for collection of blood sample	175	247	$8

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	255	11,193	$215,056
Jardiance	Empagliflozin	135	7,762	$148,341
Mounjaro	Tirzepatide	94	3,920	$140,295
Xarelto	Rivaroxaban	118	5,280	$96,485
Trulicity	Dulaglutide	55	1,994	$66,567

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
A4353	Intermittent urinary catheter, with insertion supplies	N	114	114	$241,018
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	15	$883
A4253	Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips	N	21	55	$709

Open Payments Summary

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

Explore More Providers

FAQ

What Medicare data is available for Stephen J. Oehlers, M.D.?

Tedicare shows public-source Medicare data for Stephen J. Oehlers, M.D. (NPI 1609866490), 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 Stephen J. Oehlers, M.D. have ACO affiliation data?

Stephen J. Oehlers, M.D. is shown with ACO affiliation data for Mercy Health Select, LLC (MSSP, ACO ID A1215).

What billing organization is linked to Stephen J. Oehlers, M.D.?

Stephen J. Oehlers, M.D. is linked to MERCY HEALTH PHYSICIANS SPRINGFIELD PRIMARY CARE LLC (billing NPI 1427679067) in the available physician profile data.

Does Stephen J. Oehlers, M.D. 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.