NPPES file of Aug 9, 2026

Silas Christopher Brown, MSN, AGACNP-BC

Acute Care Nurse Practitioner · Wichita Falls, TX

Silas Christopher Brown, MSN, AGACNP-BC is an acute care nurse practitioner with a practice address in Wichita Falls, Texas, and NPI 1235773268, issued on Nov 2, 2019. Check the license (Texas AP143871, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235773268
Name
Silas Christopher Brown
Credential
MSN, AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
AP143871 TX
Self-reported in NPPES; status is on the state search
Practice location
1600 11TH St, Wichita Falls, TX 76301
Phone
(940) 764-7000
Enumerated
Nov 2, 2019
Record last updated
Nov 2, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1600 11TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Chamine Abraham, DOInternal Medicine Physician1194468173
  2. Daniel Amador, NPAcute Care Nurse Practitioner1063014934
  3. Pooja Amirneni, MDInternal Medicine Physician1245925379
  4. Selina Arnold, MSN, AGACNP-BCNurse Practitioner1801691258
  5. Kanwal Ashraf, M.D.Family Medicine Physician1982388039
  6. Matthew Baker, R.PH.Pharmacist1043432768

Verify Silas Christopher Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP143871
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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88% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

74 Medicare Part D claims for 55 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 46 claims were for opioids.

  1. Silas Brown74
  2. Specialty average594

Most prescribed

  1. Acetaminophen-Codeine33 claims
  2. Tramadol Hcl13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $92.00

1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Silas Brown$92.00
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Silas Christopher Brown among 3,239 acute care nurse practitioner records in Texas

Silas Christopher Brown, MSN, AGACNP-BC is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 40% of them.

  • NPI issued2019 · 40% of these records are older, 53% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2019 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Texas

There are 3,239 acute care nurse practitioner records in Texas.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Daniel Amador, NPWichita Falls, TX 763011063014934
  2. Alan BarbeeWichita Falls, TX 763011477275352
  3. Vanessa Bounds, AGACNP, RN, APRNWichita Falls, TX 763011346731981
  4. Brooke CallenWichita Falls, TX 763011801668868
  5. Christopher Killian, AGACNP-BCWichita Falls, TX 763011144731381
  6. Sarah KoetterWichita Falls, TX 763011922654656
  7. David Oneal, AGAC-NPWichita Falls, TX 763011952918625
  8. Rachel ReitanWichita Falls, TX 763011518337930

Common questions

What is Silas Christopher Brown, MSN, AGACNP-BC's NPI number?

Silas Christopher Brown, MSN, AGACNP-BC's National Provider Identifier (NPI) is 1235773268, issued on Nov 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Silas Christopher Brown, MSN, AGACNP-BC located?

The NPPES record lists a practice address at 1600 11TH St, Wichita Falls, TX, 76301. Phone: (940) 764-7000. Providers update this record themselves, so call before visiting.

How can I verify Silas Christopher Brown, MSN, AGACNP-BC's license?

NPPES lists Texas license number AP143871, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Silas Christopher Brown, MSN, AGACNP-BC prescribe under Medicare Part D?

In 2024, Silas Christopher Brown, MSN, AGACNP-BC had 74 Medicare Part D claims for 55 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.