Physician

David S Gendelman, MD

According to 2025 Medicare claims, David Gendelman, MD (NPI: 1730186818) practices ophthalmology in the Cambridge-Newton-Framingham, MA market, with the plurality of this provider's patient population coming from Middlesex, MA. This provider's primary affiliated billing organization is BOSTON LASER EYE INSTITUTE, PC (NPI: 1053496497; TIN: 813483529) and primary practice location at 01803-2985. Gendelman is affiliated with the Lahey Clinical Performance ACO (ACO ID: A1490), participating under the MSSP model.

Gendelman's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,562 traditional Medicare patients, billed 9,505 HCPCS/CPT codes, and received $1,157,922 in Medicare payments. The top billing code was 92014 (Established patient complete exam of visual system). Part D data shows 2,078 prescription claims across 500 beneficiaries totaling $219,489 in drug costs, led by Restasis (Cyclosporine). Open Payments data shows 2 records totaling $49. 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 risen steadily, from $645,501 to $1,157,922. Concurrently, Part D prescription costs have changed little. 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$579K$1.2M2015 Medicare payment: $645,501 (USD; Tot_Mdcr_Pymt_Amt)2016 Medicare payment: $853,931 (USD; Tot_Mdcr_Pymt_Amt)2017 Medicare payment: $893,952 (USD; Tot_Mdcr_Pymt_Amt)2018 Medicare payment: $1,015,846 (USD; Tot_Mdcr_Pymt_Amt)2019 Medicare payment: $998,072 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $746,203 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $1,148,185 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $1,031,531 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $1,155,182 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $1,157,922 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
20151,6599,900$645,501
20161,80312,082$853,931
20171,77511,347$893,952
20181,80610,361$1,015,846
20191,82110,637$998,072
20201,5457,404$746,203
20211,6489,840$1,148,185
20221,5879,044$1,031,531
20231,5999,346$1,155,182
20241,5629,505$1,157,922

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$157K$314K2015 Drug cost: $236,209 (USD; Tot_Drug_Cst)2016 Drug cost: $260,224 (USD; Tot_Drug_Cst)2017 Drug cost: $297,160 (USD; Tot_Drug_Cst)2018 Drug cost: $308,787 (USD; Tot_Drug_Cst)2019 Drug cost: $307,594 (USD; Tot_Drug_Cst)2020 Drug cost: $314,324 (USD; Tot_Drug_Cst)2021 Drug cost: $312,385 (USD; Tot_Drug_Cst)2022 Drug cost: $314,495 (USD; Tot_Drug_Cst)2023 Drug cost: $266,451 (USD; Tot_Drug_Cst)2024 Drug cost: $219,489 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
20154382,034$236,209
20165422,179$260,224
20175512,299$297,160
20185442,298$308,787
20195392,295$307,594
20205322,344$314,324
20215382,325$312,385
20225302,256$314,495
20235652,195$266,451
20245002,078$219,489

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
92014Established patient complete exam of visual system1,5052,371$97
92134Imaging of retina476972$33
92250Photography of the retina563638$31
92133Imaging of optic nerve471597$27
92201Extended exam of the back part of the eye with retinal drawing8341,022$19

Top 5 Part D drugs in 2024

By total drug costs.

DrugGenericClaimsTotal Day SupplyTotal Drug Cost
RestasisCyclosporine221,560$31,192
LumiganBimatoprost433,420$30,068
RhopressaNetarsudil Mesylate281,745$22,594
Brimonidine TartrateBrimonidine Tartrate17212,068$16,211
Timolol MaleateTimolol Maleate43938,058$12,927

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.2$49Regeneron Healthcare Solutions, Inc.
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 David S. Gendelman, MD?

Tedicare shows public-source Medicare data for David S. Gendelman, MD (NPI 1730186818), 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 David S. Gendelman, MD have ACO affiliation data?

David S. Gendelman, MD is shown with ACO affiliation data for Lahey Clinical Performance ACO (MSSP, ACO ID A1490).

What billing organization is linked to David S. Gendelman, MD?

David S. Gendelman, MD is linked to BOSTON LASER EYE INSTITUTE, PC (billing NPI 1053496497) in the available physician profile data.

Does David S. Gendelman, MD have Open Payments data?

David S. Gendelman, MD has 2 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.