Physician

Karen K Swisher, MD

According to 2025 Medicare claims, Karen Swisher, MD (NPI: 1528176955) practices medical oncology in the Tulsa, OK market, with the plurality of this provider's patient population coming from Tulsa, OK. This provider's primary affiliated billing organization is OKLAHOMA CANCER SPECIALISTS AND RESEARCH INSTITUTE LLC (NPI: 1962876045; TIN: 383983999) and primary practice location at 74146-6236. Swisher is affiliated with the Aledade A2916 KS MSSP Enhanced (ACO ID: A2916), Aledade 38 KS CHC MSSP Enhanced (ACO ID: A4546), Aledade 149 Regional MSSP (ACO ID: A5231), INTEGRIS Health Partners, LLC (ACO ID: A5331), Saint Francis Accountable Health Alliance LLC (ACO ID: A5372), Aledade 201 National MSSP (ACO ID: A5522), and Vytalize Health KS 25 LLC (ACO ID: A5671), participating under the MSSP model.

Swisher's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 721 traditional Medicare patients, billed 125,572 HCPCS/CPT codes, and received $1,948,973 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 1,300 prescription claims across 266 beneficiaries totaling $1,585,561 in drug costs, led by Brukinsa (Zanubrutinib). DME data shows 55 claims. Open Payments data shows 28 records totaling $2,517. 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 moved sharply higher in recent years, from $174,502 to $1,948,973. Similarly, Part D prescription costs have risen steadily, from $61,704 to $1,585,561. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $3,552 and ending at $4,711.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	533	2,320	$174,502
2016	655	2,187	$174,279
2017	663	781	$90,374
2018	673	728	$93,203
2019	507	543	$73,948
2020	506	570	$79,770
2021	612	668	$87,224
2022	621	35,643	$432,328
2023	457	207,098	$2,622,929
2024	721	125,572	$1,948,973

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	182	1,163	$61,704
2016	139	396	$25,340
2017	15	61	$2,158
2018	14	45	$3,017
2019	N/R	11	$4,314
2020	N/R	12	$719
2021	N/R	N/R	N/R
2022	54	115	$125,134
2023	165	1,313	$1,653,575
2024	266	1,300	$1,585,561

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	34	$1,622
2016	N/R	51	$2,757
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	24	$1,882
2023	N/R	24	$2,111
2024	N/R	55	$4,341

* / # = 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	289	595	$87
96413	Administration of chemotherapy into vein, 1 hour or less	161	247	$86
96367	Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	107	233	$20
96372	Injection of drug or substance under skin or into muscle	110	202	$10
J1100	Injection, dexamethasone sodium phosphate, 1 mg	104	1,725	$0

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Brukinsa	Zanubrutinib	19	570	$263,440
Calquence	Acalabrutinib Maleate	13	390	$200,698
Ibrance	Palbociclib	11	308	$172,290
Eliquis	Apixaban	39	1,168	$22,863
Acyclovir	Acyclovir	98	3,565	$1,340

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	22	$2,914
E1392	Portable oxygen concentrator, rental	Y	N/R	22	$883
E0601	Continuous positive airway pressure (cpap) device	Y	N/R	11	$544

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	28	$2,517	GENZYME CORPORATION
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 Karen K. Swisher, MD?

Tedicare shows public-source Medicare data for Karen K. Swisher, MD (NPI 1528176955), 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 Karen K. Swisher, MD have ACO affiliation data?

Karen K. Swisher, MD is shown with ACO affiliation data for Aledade A2916 KS MSSP Enhanced (MSSP, ACO ID A2916), Aledade 38 KS CHC MSSP Enhanced (MSSP, ACO ID A4546), Aledade 149 Regional MSSP (MSSP, ACO ID A5231), INTEGRIS Health Partners, LLC (MSSP, ACO ID A5331), Saint Francis Accountable Health Alliance LLC (MSSP, ACO ID A5372), Aledade 201 National MSSP (MSSP, ACO ID A5522), and Vytalize Health KS 25 LLC (MSSP, ACO ID A5671).

What billing organization is linked to Karen K. Swisher, MD?

Karen K. Swisher, MD is linked to OKLAHOMA CANCER SPECIALISTS AND RESEARCH INSTITUTE LLC (billing NPI 1962876045) in the available physician profile data.

Does Karen K. Swisher, MD have Open Payments data?

Karen K. Swisher, MD has 28 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.