Physician

Nathan Scott Mauser, MD

According to 2025 Medicare claims, Nathan Mauser, MD (NPI: 1245572361) practices orthopedic surgery in the Burlington-South Burlington, VT market, with the plurality of this provider's patient population coming from Franklin, VT. This provider's primary affiliated billing organization is NORTHWESTERN MEDICAL CENTER INC (NPI: 1538442199; TIN: 030266986) and primary practice location at 05478-1726.

Mauser's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 257 traditional Medicare patients, billed 698 HCPCS/CPT codes, and received $76,386 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 247 prescription claims across 93 beneficiaries totaling $11,337 in drug costs, led by Celecoxib (Celecoxib). Open Payments data shows 45 records totaling $3,931. 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 $11,816 to $76,386. Similarly, Part D prescription costs have risen steadily, from $1,201 to $11,337. 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$62K$123K2018 Medicare payment: $11,816 (USD; Tot_Mdcr_Pymt_Amt)2019 Medicare payment: $30,976 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $61,351 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $123,439 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $97,035 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $95,945 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $76,386 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
2015N/RN/RN/R
2016N/RN/RN/R
2017N/RN/RN/R
201833117$11,816
2019147410$30,976
2020340754$61,351
2021349800$123,439
2022300780$97,035
2023329932$95,945
2024257698$76,386

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$5.7K$11K2015 Drug cost: $1,201 (USD; Tot_Drug_Cst)2016 Drug cost: $1,724 (USD; Tot_Drug_Cst)2017 Drug cost: $358 (USD; Tot_Drug_Cst)2018 Drug cost: $76 (USD; Tot_Drug_Cst)2019 Drug cost: $183 (USD; Tot_Drug_Cst)2020 Drug cost: $1,928 (USD; Tot_Drug_Cst)2021 Drug cost: $3,050 (USD; Tot_Drug_Cst)2022 Drug cost: $2,846 (USD; Tot_Drug_Cst)2023 Drug cost: $3,950 (USD; Tot_Drug_Cst)2024 Drug cost: $11,337 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
20153469$1,201
201667113$1,724
20172438$358
20181419$76
20191516$183
202044129$1,928
202153167$3,050
202268196$2,846
202390241$3,950
202493247$11,337

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
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more98120$59
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more112137$44
20610Aspiration and/or injection of fluid from large joint3140$27
72110X-ray of lower and sacral spine, minimum of 4 views6566$8
73502X-ray of hip, 2-3 views3839$7

Top 5 Part D drugs in 2024

By total drug costs.

DrugGenericClaimsTotal Day SupplyTotal Drug Cost
CelecoxibCelecoxib985,471$8,245
MethylprednisoloneMethylprednisolone1484$139
Oxycodone HclOxycodone Hcl37123$103
Tramadol HclTramadol Hcl25120$84
Ondansetron OdtOndansetron1761$49

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.45$3,931Arthrex, 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 Nathan Scott Mauser, MD?

Tedicare shows public-source Medicare data for Nathan Scott Mauser, MD (NPI 1245572361), 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 Nathan Scott Mauser, MD have ACO affiliation data?

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

What billing organization is linked to Nathan Scott Mauser, MD?

Nathan Scott Mauser, MD is linked to NORTHWESTERN MEDICAL CENTER INC (billing NPI 1538442199) in the available physician profile data.

Does Nathan Scott Mauser, MD have Open Payments data?

Nathan Scott Mauser, MD has 45 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.