Physician

William Andrew Tyndall, M.D.

According to 2025 Medicare claims, William Tyndall, M.D. (NPI: 1225133424) practices orthopedic surgery in the Altoona, PA market, with the plurality of this provider's patient population coming from Blair, PA. This provider's primary affiliated billing organization is UNIVERSITY ORTHOPEDICS CENTER, LTD (NPI: 1770500415; TIN: 251655314) and primary practice location at 16602-4472.

Tyndall's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 457 traditional Medicare patients, billed 9,927 HCPCS/CPT codes, and received $196,614 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 1,102 prescription claims across 283 beneficiaries totaling $14,541 in drug costs, led by Celecoxib (Celecoxib). DME data shows 45 claims. Open Payments data shows 8 records totaling $6,194. 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 up and down with repeated peaks and valleys, starting at $17,907 and ending at $14,541. In contrast, DME billing represents a smaller volume and started with an early spike, then settled into a lower baseline, moving from $1,933 to $1,490.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	759	4,088	$292,229
2016	738	3,970	$301,331
2017	628	4,922	$266,201
2018	637	4,309	$246,004
2019	573	3,927	$238,458
2020	452	3,843	$211,178
2021	493	3,672	$269,566
2022	562	6,937	$222,077
2023	550	9,450	$208,308
2024	457	9,927	$196,614

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	261	615	$17,907
2016	236	448	$12,003
2017	210	467	$10,672
2018	222	482	$14,939
2019	216	449	$10,219
2020	175	367	$4,819
2021	200	467	$5,769
2022	219	679	$16,101
2023	262	911	$17,730
2024	283	1,102	$14,541

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	13	26	$1,622
2016	24	25	$2,244
2017	27	27	$2,447
2018	51	51	$4,409
2019	37	38	$3,434
2020	42	42	$4,027
2021	57	59	$4,851
2022	59	60	$5,290
2023	51	52	$4,999
2024	45	45	$4,455

* / # = 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	195	253	$88
20610	Aspiration and/or injection of fluid from large joint	115	155	$55
73564	X-ray of knee, 4 or more views	98	121	$28
73030	X-ray of shoulder, minimum of 2 views	134	241	$21
J0702	Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	207	1,376	$5

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Celecoxib	Celecoxib	311	9,734	$8,287
Cefadroxil	Cefadroxil	148	2,033	$1,622
Oxycodone Hcl	Oxycodone Hcl	156	860	$757
Ondansetron Hcl	Ondansetron Hcl	190	1,281	$617
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	62	306	$432

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
L3670	Shoulder orthosis, acromio/clavicular (canvas and webbing type), prefabricated, off-the-shelf	N	34	34	$3,715
L1812	Knee orthosis, elastic with joints, prefabricated, off-the-shelf	N	11	11	$740

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	3	$192	Amgen Inc.
Research Payments	Reported research-related payment or transfer-of-value amount.	5	$6,002	Smith+Nephew, Inc.
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

Explore More Providers

FAQ

What Medicare data is available for William Andrew Tyndall, M.D.?

Tedicare shows public-source Medicare data for William Andrew Tyndall, M.D. (NPI 1225133424), 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 William Andrew Tyndall, 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 William Andrew Tyndall, M.D.?

William Andrew Tyndall, M.D. is linked to UNIVERSITY ORTHOPEDICS CENTER, LTD (billing NPI 1770500415) in the available physician profile data.

Does William Andrew Tyndall, M.D. have Open Payments data?

William Andrew Tyndall, M.D. has 8 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.