Physician

A Narasimha Rao, MD

Neurology San Angelo, TX Shannon Clinic

According to 2025 Medicare claims, A. Narasimha Rao, MD (NPI: 1386890069) practices neurology in the San Angelo, TX market, with the plurality of this provider's patient population coming from Tom Green, TX. This provider's primary affiliated billing organization is Shannon Clinic (NPI: 1770587149; TIN: ).

Rao's data goes back to 2012 and runs through 2026. For example, in 2023, this provider had 537 traditional Medicare patients, billed 806 HCPCS/CPT codes, and received $55,101 in Medicare payments. Part D data shows 831 prescription claims across 121 beneficiaries totaling $90,424 in drug costs, and DME data shows 1,257 claims. Open Payments data shows 11 records totaling $200.

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10-Year Trend of Part B billing

Medicare payment trend, with patients and services in the table.

Year	Patients	Services	Medicare Payment
2014	477	1,105	$68,246
2015	437	974	$57,085
2016	477	998	$66,070
2017	482	947	$63,682
2018	435	890	$81,250
2019	501	895	$102,632
2020	467	800	$78,392
2021	520	816	$79,752
2022	528	804	$55,545
2023	537	806	$55,101

10-Year Trend of Part D records

Prescription claims trend, with patients and drug cost in the table.

Year	Patients	Claims	Drug Cost
2014	158	814	$135,893
2015	164	1,011	$133,151
2016	162	951	$142,011
2017	155	995	$134,283
2018	163	1,051	$123,588
2019	137	807	$113,523
2020	113	725	$115,429
2021	120	737	$110,517
2022	131	784	$156,080
2023	121	831	$90,424

10-Year Trend of DME records

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

Year	Patients	Claims	Medicare Payment
2014	87	449	$46,356
2015	53	284	$29,669
2016	36	193	$16,542
2017	69	263	$19,122
2018	153	1,042	$57,648
2019	189	1,350	$78,153
2020	218	1,644	$120,954
2021	223	1,245	$110,676
2022	219	1,211	$114,817
2023	204	1,257	$134,665

Top 5 Part B billing codes in 2023

By N of patients.

No connected Part B code-level records for 2023.

Top 5 Part D drugs in 2023

By N of patients.

No connected Part D drug-level records for 2023.

Top 5 DME in 2023

By N of patients.

DME	Patients	Claims	Services	Medicare Payment
All DME supplier activity	204	1,257	5,597	$134,665
Durable medical equipment	204	1,257	5,597	$134,665
Prosthetics, orthotics, and supplies	0	0	0	$0
DME drugs	0	0	0	$0

DME category summary is shown when item-level DME rows are not connected.

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Part B billing, Part D prescribing, DME records, yearly summaries, source JSON, and source notes.

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