Physician

Joseph Williamson Powell, M.D.

According to 2025 Medicare claims, Joseph Powell, M.D. (NPI: 1255525820) practices family practice in the Florence, SC market, with the plurality of this provider's patient population coming from Darlington, SC. This provider's primary affiliated billing organization is CAROLINA FAMILY PRACTICE P A (NPI: 1760479620; TIN: 56-2209681) and primary practice location at 29550-4304. Powell is affiliated with the McLeod Healthcare Network, LLC (ACO ID: A3677), participating under the MSSP model.

Powell's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 418 traditional Medicare patients, billed 4,972 HCPCS/CPT codes, and received $217,043 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 15,711 prescription claims across 477 beneficiaries totaling $1,529,312 in drug costs, led by Eliquis (Apixaban). DME data shows 749 claims. Open Payments data shows 1 records totaling $14. 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 risen steadily, from $1,001,102 to $1,529,312. In contrast, DME billing represents a smaller volume and did not follow a clear longitudinal pattern.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	719	3,536	$171,376
2016	667	3,478	$174,845
2017	638	3,506	$179,038
2018	629	3,755	$196,328
2019	656	3,806	$210,220
2020	658	3,455	$189,922
2021	727	3,791	$205,465
2022	411	5,192	$231,202
2023	417	4,555	$213,837
2024	418	4,972	$217,043

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	593	16,737	$1,001,102
2016	624	17,134	$1,016,714
2017	606	17,041	$1,067,138
2018	597	17,060	$1,132,158
2019	631	17,962	$1,299,772
2020	625	17,112	$1,481,587
2021	730	15,701	$1,671,878
2022	511	13,584	$1,349,678
2023	416	14,466	$1,458,749
2024	477	15,711	$1,529,312

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	106	708	$56,042
2016	146	855	$63,368
2017	79	888	$52,129
2018	71	699	$45,751
2019	60	614	$42,502
2020	38	612	$24,103
2021	38	443	$21,892
2022	34	490	$23,576
2023	119	768	$38,993
2024	135	749	$28,451

* / # = 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
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	207	843	$85
99309	Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	163	719	$75
99211	Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	164	307	$15
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	211	954	$12
36415	Insertion of needle into vein for collection of blood sample	179	364	$9

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	469	12,451	$251,603
Trulicity	Dulaglutide	91	2,669	$94,848
Jardiance	Empagliflozin	179	4,676	$94,432
Ozempic	Semaglutide	76	2,898	$91,505
Entresto	Sacubitril/Valsartan	74	2,052	$39,513

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	67	$4,604
B4035	Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape	N	N/R	24	$3,573
B4152	Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit	N	N/R	25	$3,010
E0601	Continuous positive airway pressure (cpap) device	Y	15	82	$2,957
A7031	Face mask interface, replacement for full face mask, each	N	N/R	30	$2,542

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$14	Amgen 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 Joseph Williamson Powell, M.D.?

Tedicare shows public-source Medicare data for Joseph Williamson Powell, M.D. (NPI 1255525820), 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 Joseph Williamson Powell, M.D. have ACO affiliation data?

Joseph Williamson Powell, M.D. is shown with ACO affiliation data for McLeod Healthcare Network, LLC (MSSP, ACO ID A3677).

What billing organization is linked to Joseph Williamson Powell, M.D.?

Joseph Williamson Powell, M.D. is linked to CAROLINA FAMILY PRACTICE P A (billing NPI 1760479620) in the available physician profile data.

Does Joseph Williamson Powell, M.D. have Open Payments data?

Joseph Williamson Powell, M.D. 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.