Physician

Matthew A Allison, M.D.

According to 2025 Medicare claims, Matthew Allison, M.D. (NPI: 1245680933) practices hospitalist in the Morristown, TN market, with the plurality of this provider's patient population coming from Hamblen, TN. This provider's primary affiliated billing organization is HOSPITAL MEDICINE SERVICES OF TENNESSEE PC (NPI: 1528433802; TIN: 810718016) and primary practice location at 37814-3894.

Allison's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 374 traditional Medicare patients, billed 1,253 HCPCS/CPT codes, and received $112,681 in Medicare payments. The top billing code was 99291 (Critical care, first 30-74 minutes). Part D data shows 1,186 prescription claims across 345 beneficiaries totaling $79,983 in drug costs, led by Eliquis (Apixaban). DME data shows 72 claims. No Open Payments records. 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 sharply higher in recent years, from $525 to $79,983. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $8,757 and ending at $9,163.

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	296	597	$62,142
2020	482	1,163	$125,915
2021	409	1,087	$114,596
2022	405	1,092	$105,932
2023	422	1,210	$109,641
2024	374	1,253	$112,681

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	14	29	$525
2017	15	36	$3,003
2018	17	62	$3,326
2019	84	209	$15,557
2020	226	598	$51,134
2021	238	617	$58,136
2022	206	556	$78,329
2023	242	763	$56,235
2024	345	1,186	$79,983

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	24	$1,198
2021	23	125	$6,428
2022	N/R	74	$4,115
2023	N/R	86	$4,709
2024	N/R	72	$3,628

* / # = 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
99291	Critical care, first 30-74 minutes	78	148	$155
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	101	106	$125
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	173	439	$87
99239	Hospital discharge day management, more than 30 minutes	207	224	$83
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	130	308	$57

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	43	1,211	$23,541
Spiriva Handihaler	Tiotropium Bromide	16	840	$14,295
Vancomycin Hcl	Vancomycin Hcl	11	101	$3,680
Cefdinir	Cefdinir	96	488	$995
Linezolid	Linezolid	16	112	$764

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	36	$2,781
E1392	Portable oxygen concentrator, rental	Y	N/R	15	$539
E0431	Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing	Y	N/R	21	$308

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Matthew A. Allison, M.D.?

Tedicare shows public-source Medicare data for Matthew A. Allison, M.D. (NPI 1245680933), 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 Matthew A. Allison, 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 Matthew A. Allison, M.D.?

Matthew A. Allison, M.D. is linked to HOSPITAL MEDICINE SERVICES OF TENNESSEE PC (billing NPI 1528433802) in the available physician profile data.

Does Matthew A. Allison, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.