Physician

Abigail Mowry Tremelling, MD

According to 2025 Medicare claims, Abigail Tremelling, MD (NPI: 1740624857) practices general surgery in the Cincinnati, OH-KY-IN market, with the plurality of this provider's patient population coming from Hamilton, OH. This provider's primary affiliated billing organization is ONCOLOGY HEMATOLOGY CARE INC (NPI: 1790778041; TIN: 311106418) and primary practice location at 45255-2596. Tremelling is affiliated with the Mercy Health Select, LLC (ACO ID: A1215), participating under the MSSP model.

Tremelling's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 122 traditional Medicare patients, billed 208 HCPCS/CPT codes, and received $36,362 in Medicare payments. The top billing code was 19301 (Partial removal of breast). Part D data shows 49 prescription claims across 35 beneficiaries totaling $138 in drug costs, led by Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen). DME data shows 24 claims. Open Payments data shows 9 records totaling $858. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $832 and ending at $138. 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.

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	15	32	$6,563
2020	45	125	$23,591
2021	87	166	$28,048
2022	109	252	$46,798
2023	123	212	$33,955
2024	122	208	$36,362

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	24	34	$832
2016	35	42	$730
2017	43	54	$1,656
2018	24	27	$149
2019	32	35	$85
2020	25	45	$507
2021	29	36	$226
2022	34	46	$241
2023	43	50	$170
2024	35	49	$138

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	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	24	$1,305

* / # = 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
19301	Partial removal of breast	18	19	$512
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	23	23	$163
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$117
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	16	$77
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	64	69	$58

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	12	39	$32

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
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	12	$902
E1392	Portable oxygen concentrator, rental	Y	N/R	12	$403

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	9	$858	AXOGEN
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

Explore More Providers

FAQ

What Medicare data is available for Abigail Mowry Tremelling, MD?

Tedicare shows public-source Medicare data for Abigail Mowry Tremelling, MD (NPI 1740624857), 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 Abigail Mowry Tremelling, MD have ACO affiliation data?

Abigail Mowry Tremelling, MD is shown with ACO affiliation data for Mercy Health Select, LLC (MSSP, ACO ID A1215).

What billing organization is linked to Abigail Mowry Tremelling, MD?

Abigail Mowry Tremelling, MD is linked to ONCOLOGY HEMATOLOGY CARE INC (billing NPI 1790778041) in the available physician profile data.

Does Abigail Mowry Tremelling, MD have Open Payments data?

Abigail Mowry Tremelling, MD has 9 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.