Physician

Marcus Lee Frohm, M.D.

According to 2025 Medicare claims, Marcus Frohm, M.D. (NPI: 1316141310) practices micrographic dermatologic surgery in the Sioux Falls, SD-MN market, with the plurality of this provider's patient population coming from Minnehaha, SD. This provider's primary affiliated billing organization is SANFORD MEDICAL CENTER (NPI: 1093090342; TIN: 460227855) and primary practice location at 57105-1501.

Frohm's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 741 traditional Medicare patients, billed 2,869 HCPCS/CPT codes, and received $401,433 in Medicare payments. The top billing code was 17311 (Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks). Part D data shows 252 prescription claims across 206 beneficiaries totaling $3,562 in drug costs, led by Fluorouracil (Fluorouracil). 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 moved up and down with repeated peaks and valleys, starting at $4,834 and ending at $3,562. 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	522	2,394	$392,938
2016	579	2,047	$316,067
2017	596	1,970	$297,736
2018	676	1,993	$296,890
2019	734	2,165	$326,851
2020	683	2,084	$327,597
2021	673	2,282	$336,175
2022	691	2,894	$384,188
2023	705	3,013	$398,627
2024	741	2,869	$401,433

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	207	266	$4,834
2016	152	189	$4,121
2017	161	198	$6,370
2018	103	126	$4,352
2019	105	123	$5,987
2020	97	116	$3,732
2021	131	160	$5,355
2022	153	193	$5,178
2023	153	183	$4,349
2024	206	252	$3,562

DME Billing Trend

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

No connected DME records

* / # = 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
17311	Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	551	738	$217
13132	Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	136	151	$122
99203	New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	377	377	$60
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	199	232	$48
88305	Pathology examination of tissue using a microscope, intermediate complexity	196	345	$26

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Fluorouracil	Fluorouracil	13	307	$991
Fluocinonide	Fluocinonide	12	272	$791
Cephalexin	Cephalexin	155	1,225	$499
Ketoconazole	Ketoconazole	14	400	$205
Ciprofloxacin Hcl	Ciprofloxacin Hcl	13	124	$78

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

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 Marcus Lee Frohm, M.D.?

Tedicare shows public-source Medicare data for Marcus Lee Frohm, M.D. (NPI 1316141310), 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 Marcus Lee Frohm, M.D. have ACO affiliation data?

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

What billing organization is linked to Marcus Lee Frohm, M.D.?

Marcus Lee Frohm, M.D. is linked to SANFORD MEDICAL CENTER (billing NPI 1093090342) in the available physician profile data.

Does Marcus Lee Frohm, 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.