Physician

Teresa Jean Pianta, MD

According to 2025 Medicare claims, Teresa Pianta, MD (NPI: 1891976536) practices hand surgery in the Amherst Town-Northampton, MA market, with the plurality of this provider's patient population coming from Hampshire, MA. This provider's primary affiliated billing organization is MASS GENERAL BRIGHAM MEDICAL GROUP WESTERN MASSACHUSETTS INC (NPI: 1295787919; TIN: 043194547) and primary practice location at 01088-9562. Pianta is affiliated with the Mass General Brigham ACO, LLC (ACO ID: A4641), participating under the MSSP model.

Pianta's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 515 traditional Medicare patients, billed 4,070 HCPCS/CPT codes, and received $257,288 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 123 prescription claims across 111 beneficiaries totaling $278 in drug costs, led by Oxycodone Hcl (Oxycodone Hcl). DME data shows 16 claims. Open Payments data shows 1 records totaling $82. 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 $101,778 to $257,288. In contrast, Part D prescription costs started with an early spike, then settled into a lower baseline, moving from $954 to $278. For DME billing, this smaller-volume category changed little.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	282	1,902	$101,778
2016	384	3,375	$155,984
2017	463	4,172	$183,555
2018	416	3,430	$182,880
2019	501	3,182	$189,687
2020	416	3,396	$179,944
2021	357	2,663	$168,765
2022	427	4,830	$288,911
2023	449	5,133	$288,422
2024	515	4,070	$257,288

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	47	73	$954
2016	54	81	$602
2017	51	61	$343
2018	85	92	$552
2019	98	107	$354
2020	85	94	$283
2021	81	90	$227
2022	90	97	$244
2023	67	75	$146
2024	111	123	$278

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	56	58	$4,259
2016	42	56	$4,039
2017	49	50	$3,448
2018	43	44	$3,003
2019	38	39	$2,438
2020	17	17	$1,221
2021	32	32	$2,953
2022	33	34	$3,045
2023	29	29	$2,472
2024	16	16	$1,717

* / # = 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
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	90	90	$119
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	153	166	$96
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	182	225	$62
73130	X-ray of hand, minimum of 3 views	116	164	$28
J3301	Injection, triamcinolone acetonide, not otherwise specified, 10 mg	171	678	$1

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Oxycodone Hcl	Oxycodone Hcl	78	146	$139
Tramadol Hcl	Tramadol Hcl	31	66	$45

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
L3924	Hand finger orthosis, without joints, may include soft interface, straps, prefabricated, off-the-shelf	N	16	16	$1,717

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$82	Stryker 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 Teresa Jean Pianta, MD?

Tedicare shows public-source Medicare data for Teresa Jean Pianta, MD (NPI 1891976536), 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 Teresa Jean Pianta, MD have ACO affiliation data?

Teresa Jean Pianta, MD is shown with ACO affiliation data for Mass General Brigham ACO, LLC (MSSP, ACO ID A4641).

What billing organization is linked to Teresa Jean Pianta, MD?

Teresa Jean Pianta, MD is linked to MASS GENERAL BRIGHAM MEDICAL GROUP WESTERN MASSACHUSETTS INC (billing NPI 1295787919) in the available physician profile data.

Does Teresa Jean Pianta, MD have Open Payments data?

Teresa Jean Pianta, 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.