Physician

Charles John Lenz, MD

According to 2025 Medicare claims, Charles Lenz, MD (NPI: 1932463809) practices cardiology in the Bismarck, ND market, with the plurality of this provider's patient population coming from Burleigh, ND. This provider's primary affiliated billing organization is SANFORD BISMARCK (NPI: 1811941172; TIN: 450226700) and primary practice location at 58501-4436. Lenz is affiliated with the Caravan Collaborative Pathways (ACO ID: A4604), Caravan Health ACO 50 LLC (ACO ID: A5160), The Rural Advantage LLC (ACO ID: A5257), and CoreHealth Alliance LLC (ACO ID: A5645), participating under the MSSP model.

Lenz's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 2,354 traditional Medicare patients, billed 6,254 HCPCS/CPT codes, and received $216,817 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 9,409 prescription claims across 1,233 beneficiaries totaling $1,611,099 in drug costs, led by Eliquis (Apixaban). DME data shows 46 claims. Open Payments data shows 33 records totaling $583. 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 $12,885 to $216,817. Similarly, Part D prescription costs have risen steadily, from $26,733 to $1,611,099. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	117	151	$12,885
2016	100	173	$13,117
2017	103	170	$12,129
2018	57	81	$7,156
2019	65	89	$7,617
2020	17	19	$1,735
2021	855	1,519	$55,915
2022	1,601	3,502	$168,644
2023	2,310	4,773	$203,216
2024	2,354	6,254	$216,817

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	80	467	$26,733
2016	43	89	$7,859
2017	59	133	$14,374
2018	44	140	$23,818
2019	46	161	$26,839
2020	23	95	$17,375
2021	99	267	$34,903
2022	401	2,499	$339,890
2023	786	4,936	$800,401
2024	1,233	9,409	$1,611,099

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
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	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	46	$3,696

* / # = 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	745	1,130	$71
93306	Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	783	802	$49
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	755	1,156	$12
93018	Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician	193	193	$10
93010	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	870	974	$6

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	776	35,797	$680,705
Jardiance	Empagliflozin	366	16,598	$308,791
Xarelto	Rivaroxaban	208	8,655	$153,415
Repatha Sureclick	Evolocumab	93	3,500	$67,468
Farxiga	Dapagliflozin Propanediol	68	2,908	$53,203

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	12	$1,590
A4222	Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately)	N	N/R	11	$1,200
E1392	Portable oxygen concentrator, rental	Y	N/R	12	$481
J1250	Injection, dobutamine hydrochloride, per 250 mg	N	N/R	11	$425

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	33	$583	PFIZER 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 Charles John Lenz, MD?

Tedicare shows public-source Medicare data for Charles John Lenz, MD (NPI 1932463809), 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 Charles John Lenz, MD have ACO affiliation data?

Charles John Lenz, MD is shown with ACO affiliation data for Caravan Collaborative Pathways (MSSP, ACO ID A4604), Caravan Health ACO 50 LLC (MSSP, ACO ID A5160), The Rural Advantage LLC (MSSP, ACO ID A5257), and CoreHealth Alliance LLC (MSSP, ACO ID A5645).

What billing organization is linked to Charles John Lenz, MD?

Charles John Lenz, MD is linked to SANFORD BISMARCK (billing NPI 1811941172) in the available physician profile data.

Does Charles John Lenz, MD have Open Payments data?

Charles John Lenz, MD has 33 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.