Physician

Hirohisa Ikegami, M.D.

According to 2025 Medicare claims, Hirohisa Ikegami, M.D. (NPI: 1982851887) practices cardiac surgery in the Lakewood-New Brunswick, NJ market, with the plurality of this provider's patient population coming from Middlesex, NJ. This provider's primary affiliated billing organization is RUTGERS HEALTH-RWJ NEUROSURGERY FACULTY (NPI: 1831262468; TIN: 223148496) and primary practice location at 08901-1928. Ikegami is affiliated with the Vytalize Health 9 ACO LLC (ACO ID: D0313), participating under the REACH model.

Ikegami's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 97 traditional Medicare patients, billed 292 HCPCS/CPT codes, and received $178,624 in Medicare payments. The top billing code was 33533 (Coronary artery bypass using artery graft, 1 graft). Part D data shows 40 prescription claims across 28 beneficiaries totaling $788 in drug costs. Open Payments data shows 25 records totaling $2,802. 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 from a lower plateau to a higher plateau, from $43,634 to $178,624. In contrast, Part D prescription costs have fallen sharply in recent years, from $705 to $788. 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$117K$235K2015 Medicare payment: $43,634 (USD; Tot_Mdcr_Pymt_Amt)2016 Medicare payment: $57,949 (USD; Tot_Mdcr_Pymt_Amt)2017 Medicare payment: $83,874 (USD; Tot_Mdcr_Pymt_Amt)2018 Medicare payment: $234,657 (USD; Tot_Mdcr_Pymt_Amt)2019 Medicare payment: $229,253 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $199,897 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $191,011 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $152,972 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $151,710 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $178,624 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
201573175$43,634
201693213$57,949
201778231$83,874
2018114358$234,657
2019161610$229,253
2020116505$199,897
2021102349$191,011
202270219$152,972
202387242$151,710
202497292$178,624

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$2.1K$4.1K2018 Drug cost: $705 (USD; Tot_Drug_Cst)2019 Drug cost: $1,047 (USD; Tot_Drug_Cst)2020 Drug cost: $2,488 (USD; Tot_Drug_Cst)2021 Drug cost: $4,139 (USD; Tot_Drug_Cst)2022 Drug cost: $1,724 (USD; Tot_Drug_Cst)2023 Drug cost: $886 (USD; Tot_Drug_Cst)2024 Drug cost: $788 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
2015N/RN/RN/R
2016N/RN/RN/R
2017N/RN/RN/R
20182043$705
201949107$1,047
202052146$2,488
202142112$4,139
20223153$1,724
20233961$886
20242840$788

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.

CodeDescriptionPatientsClm LinesTotal Payment
33533Coronary artery bypass using artery graft, 1 graft6363$1,366
33405Replacement of aortic valve on heart-lung machine1313$1,306
33518Coronary artery bypass using vein or artery graft, 2 grafts3535$319
33517Coronary artery bypass using vein or artery graft, 1 graft1616$145
33508Harvest of vein using an endoscope6060$12

Top 5 Part D drugs in 2024

By total drug costs.

Part D summary data is connected for 2024, but public drug-level costs are not available, so a Top 5 by total drug costs cannot be shown.

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.25$2,802Abbott Laboratories
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 Hirohisa Ikegami, M.D.?

Tedicare shows public-source Medicare data for Hirohisa Ikegami, M.D. (NPI 1982851887), 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 Hirohisa Ikegami, M.D. have ACO affiliation data?

Hirohisa Ikegami, M.D. is shown with ACO affiliation data for Vytalize Health 9 ACO LLC (REACH, ACO ID D0313).

What billing organization is linked to Hirohisa Ikegami, M.D.?

Hirohisa Ikegami, M.D. is linked to RUTGERS HEALTH-RWJ NEUROSURGERY FACULTY (billing NPI 1831262468) in the available physician profile data.

Does Hirohisa Ikegami, M.D. have Open Payments data?

Hirohisa Ikegami, M.D. has 25 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.