Physician

Adam Zamzow, MD

According to 2025 Medicare claims, Adam Zamzow, MD (NPI: 1104211598) practices anesthesiology in the Niles, MI market, with the plurality of this provider's patient population coming from Berrien, MI. This provider's primary affiliated billing organization is LAKELAND HOSPITALS AT NILES AND ST JOSEPH, INC (NPI: 1598305641; TIN: 382156872) and primary practice location at 49085-2112. Zamzow is affiliated with the West Michigan Accountable Care Organization, LLC (ACO ID: A4626), participating under the MSSP model.

Zamzow's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 65 traditional Medicare patients, billed 81 HCPCS/CPT codes, and received $17,216 in Medicare payments. 2016 Part D data shows 13 prescription claims totaling $345 in drug costs. Open Payments data shows 1 records totaling $20. 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 did not follow a clear longitudinal pattern. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. 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.

Part B Carrier Billing Trend. X-axis: year 2015-2024. Y-axis: Medicare payment, unit: USD. Field: Tot_Mdcr_Pymt_Amt. Source: Medicare Physician & Other Practitioners by Provider.0$15K$30K2019 Medicare payment: $27,810 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $30,121 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $29,484 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $16,275 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $20,337 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $17,216 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
2015N/RN/RN/R
2016N/RN/RN/R
2017N/RN/RN/R
2018N/RN/RN/R
2019146211$27,810
2020196266$30,121
2021116126$29,484
20226472$16,275
2023112150$20,337
20246581$17,216

Part D Events Trend

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

Part D Events Trend. X-axis: year 2015-2024. Y-axis: Drug cost, unit: USD. Field: Tot_Drug_Cst. Source: Medicare Part D Prescribers by Provider.0$262$5252015 Drug cost: $525 (USD; Tot_Drug_Cst)2016 Drug cost: $345 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
2015N/R22$525
2016N/R13$345
2017N/RN/RN/R
2018N/RN/RN/R
2019N/RN/RN/R
2020N/RN/RN/R
2021N/RN/RN/R
2022N/RN/RN/R
2023N/RN/RN/R
2024N/RN/RN/R

DME Billing Trend

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

No connected DME records

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.

Part B summary data is connected for 2024, but public code-level payment amounts are not available, so a Top 5 by total payments cannot be shown.

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

Top 5 DME services in 2024

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

Open Payments Summary in 2024

CategoryDefinitionRecordsTotal Reported AmountTop Related Entity
General PaymentsReported payment or transfer-of-value amount.1$20Merck Sharp & Dohme LLC
Research PaymentsReported research-related payment or transfer-of-value amount.0$0N/R
Ownership / Investment InterestsReported value of ownership or investment interests.0$0N/R

FAQ

What Medicare data is available for Adam Zamzow, MD?

Tedicare shows public-source Medicare data for Adam Zamzow, MD (NPI 1104211598), 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 Adam Zamzow, MD have ACO affiliation data?

Adam Zamzow, MD is shown with ACO affiliation data for West Michigan Accountable Care Organization, LLC (MSSP, ACO ID A4626).

What billing organization is linked to Adam Zamzow, MD?

Adam Zamzow, MD is linked to LAKELAND HOSPITALS AT NILES AND ST JOSEPH, INC (billing NPI 1598305641) in the available physician profile data.

Does Adam Zamzow, MD have Open Payments data?

Adam Zamzow, MD has 1 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.