Physician

Benjamin Chaucer, M.D.

According to 2025 Medicare claims, Benjamin Chaucer, M.D. (NPI: 1295261246) practices internal medicine 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.

Chaucer's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 138 traditional Medicare patients, billed 309 HCPCS/CPT codes, and received $25,194 in Medicare payments. The top billing code was 99223 (Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes). Part D data shows 500 prescription claims across 159 beneficiaries totaling $404,782 in drug costs, led by Nucala (Mepolizumab). DME data shows 459 claims. Open Payments data shows 7 records totaling $239. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $2,057 to $404,782. For DME billing, reported payments moved sharply higher in recent years, from $379 to $38,389.

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	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	83	202	$16,310
2021	197	607	$42,149
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	138	309	$25,194

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	25	54	$2,057
2018	53	246	$18,952
2019	40	251	$22,596
2020	54	260	$19,965
2021	112	443	$64,624
2022	63	230	$284,703
2023	84	315	$517,762
2024	159	500	$404,782

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	42	$2,846
2022	N/R	65	$3,819
2023	15	275	$17,710
2024	114	459	$37,630

* / # = 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
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$131
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$98
99222	Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	26	$97
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	83	$73
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	77	$59

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Nucala	Mepolizumab	11	310	$39,766
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	44	2,127	$38,012
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	14	960	$21,114
Spiriva Handihaler	Tiotropium Bromide	19	1,200	$20,102
Ambrisentan	Ambrisentan	12	360	$14,925

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
E0466	Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)	Y	N/R	14	$11,963
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	15	113	$7,830
E0471	Respiratory assist device, bi-level pressure capability, with back-up rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device)	Y	N/R	19	$3,867
E0562	Humidifier, heated, used with positive airway pressure device	N	15	15	$2,032
E0601	Continuous positive airway pressure (cpap) device	Y	16	49	$1,820

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	7	$239	United Therapeutics Corporation
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Benjamin Chaucer, M.D.?

Tedicare shows public-source Medicare data for Benjamin Chaucer, M.D. (NPI 1295261246), 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 Benjamin Chaucer, M.D. have ACO affiliation data?

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

What billing organization is linked to Benjamin Chaucer, M.D.?

Benjamin Chaucer, M.D. is linked to NORTHWESTERN MEDICAL CENTER INC (billing NPI 1538442199) in the available physician profile data.

Does Benjamin Chaucer, M.D. have Open Payments data?

Benjamin Chaucer, M.D. has 7 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.