Physician

Gregory L Stewart, MD

According to 2025 Medicare claims, Gregory Stewart, MD (NPI: 1396700662) practices orthopedic surgery in the Johnson City, TN market, with the plurality of this provider's patient population coming from Washington, TN. This provider's primary affiliated billing organization is WATAUGA ORTHOPAEDICS PLC (NPI: 1245251404; TIN: 621586264) and primary practice location at 37601-1748.

Stewart's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 358 traditional Medicare patients, billed 1,938 HCPCS/CPT codes, and received $142,080 in Medicare payments. The top billing code was 99213 (Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more). Part D data shows 753 prescription claims across 320 beneficiaries totaling $7,437 in drug costs, led by Celecoxib (Celecoxib). DME data shows 62 claims. Open Payments data shows 5 records totaling $315. 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 changed little. Concurrently, Part D prescription costs have moved from a higher plateau to a lower plateau, from $13,236 to $7,437. For DME billing, reported payments started with an early spike, then settled into a lower baseline, moving from $6,240 to $3,292.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	539	5,131	$176,679
2016	505	4,513	$177,179
2017	412	2,856	$174,052
2018	369	2,033	$152,848
2019	343	2,000	$161,232
2020	372	2,586	$148,496
2021	367	1,668	$147,745
2022	317	2,137	$141,782
2023	347	4,593	$136,133
2024	358	1,938	$142,080

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	215	579	$13,236
2016	252	617	$16,830
2017	263	534	$15,552
2018	251	499	$16,219
2019	244	521	$14,084
2020	245	499	$9,537
2021	232	558	$7,379
2022	257	710	$12,182
2023	265	712	$6,722
2024	320	753	$7,437

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	15	15	$1,191
2016	23	23	$1,404
2017	18	18	$678
2018	14	14	$617
2019	31	31	$1,523
2020	14	26	$923
2021	12	12	$639
2022	34	34	$2,076
2023	16	16	$893
2024	62	62	$2,805

* / # = 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
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	207	264	$60
20610	Aspiration and/or injection of fluid from large joint	92	143	$47
73502	X-ray of hip, 2-3 views	78	97	$31
73562	X-ray of knee, 3 views	116	144	$27
J0702	Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	89	524	$5

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Celecoxib	Celecoxib	70	2,175	$784
Methylprednisolone	Methylprednisolone	73	453	$702
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	83	413	$464
Methocarbamol	Methocarbamol	42	612	$428
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	28	261	$356

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
E0143	Walker, folding, wheeled, adjustable or fixed height	N	32	32	$1,420
E0163	Commode chair, mobile or stationary, with fixed arms	N	30	30	$1,385

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	5	$315	DePuy Synthes Sales Inc.
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 Gregory L. Stewart, MD?

Tedicare shows public-source Medicare data for Gregory L. Stewart, MD (NPI 1396700662), 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 Gregory L. Stewart, 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 Gregory L. Stewart, MD?

Gregory L. Stewart, MD is linked to WATAUGA ORTHOPAEDICS PLC (billing NPI 1245251404) in the available physician profile data.

Does Gregory L. Stewart, MD have Open Payments data?

Gregory L. Stewart, MD has 5 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.