Physician

Nasreen Bowhan, M.D.

According to 2025 Medicare claims, Nasreen Bowhan, M.D. (NPI: 1790128452) practices dermatology in the Madison, WI market, with the plurality of this provider's patient population coming from Dane, WI. This provider's primary affiliated billing organization is DEAN HEALTH SYSTEMS, INC (NPI: 1053358846; TIN: 391128616) and primary practice location at 53578-1500. Bowhan is affiliated with the SSM WI ACO LLC (ACO ID: A5124), participating under the MSSP model.

Bowhan's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 610 traditional Medicare patients, billed 8,475 HCPCS/CPT codes, and received $403,749 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 958 prescription claims across 335 beneficiaries totaling $166,667 in drug costs, led by Otezla (Apremilast). 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 moved sharply higher in recent years, from $40,104 to $403,749. Similarly, Part D prescription costs have risen steadily, from $17,539 to $166,667. 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	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	190	1,949	$40,104
2018	608	4,115	$157,897
2019	578	2,608	$137,087
2020	513	4,078	$193,141
2021	503	4,581	$230,167
2022	602	4,001	$238,845
2023	682	6,709	$343,923
2024	610	8,475	$403,749

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	25	80	$17,539
2016	66	286	$46,799
2017	88	219	$15,927
2018	261	664	$71,926
2019	295	670	$34,315
2020	306	871	$102,593
2021	347	1,022	$96,652
2022	332	1,027	$204,632
2023	389	1,031	$109,468
2024	335	958	$166,667

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	203	257	$409
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	134	149	$79
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	242	272	$56
17000	Destruction of precancer skin growth, 1 growth	126	133	$32
17003	Destruction of precancer skin growth, 2-14 growths	97	403	$5

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Otezla	Apremilast	16	478	$77,726
Calcipotriene	Calcipotriene	18	635	$3,221
Doxycycline Hyclate	Doxycycline Hyclate	108	3,565	$3,130
Betamethasone Diprop Augmented	Betamethasone/Propylene Glyc	48	1,354	$2,759
Fluorouracil	Fluorouracil	34	980	$2,386

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 Nasreen Bowhan, M.D.?

Tedicare shows public-source Medicare data for Nasreen Bowhan, M.D. (NPI 1790128452), 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 Nasreen Bowhan, M.D. have ACO affiliation data?

Nasreen Bowhan, M.D. is shown with ACO affiliation data for SSM WI ACO LLC (MSSP, ACO ID A5124).

What billing organization is linked to Nasreen Bowhan, M.D.?

Nasreen Bowhan, M.D. is linked to DEAN HEALTH SYSTEMS, INC (billing NPI 1053358846) in the available physician profile data.

Does Nasreen Bowhan, 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.