NPPES file of Aug 9, 2026

Walter Scott Moore, MD

Nephrology Physician · Austin, TX

Walter Scott Moore, MD is a nephrology physician with a practice address in Austin, Texas, and NPI 1720021777, issued on Jun 14, 2006. Check the license (Texas F5313, as entered in NPPES) on the Texas Medical Board; 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
1720021777
Name
Walter Scott Moore
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
F5313 TX
Self-reported in NPPES; status is on the state search
Practice location
3000 North IH 35, Austin, TX 78705
Phone
(512) 320-1500
Enumerated
Jun 14, 2006
Record last updated
Jul 15, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(512) 320-1588
Medicaid ID
129315107 TX
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 3000 North IH 35

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

  1. Cristian Cipleu, MDNephrology Physician1689617383
  2. Amsalu Erko, MDNephrology Physician1386703064
  3. Helen Maidment, MDNephrology Physician1467495168
  4. Mark Rosen, M.D.Nephrology Physician1578561411
  5. Karon Simpson, MDNephrology Physician1164465274

Verify Walter Scott Moore in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license F5313
    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
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average nephrology physician in 2024

12 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Walter Moore12
  2. Specialty average1,465

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.

Walter Scott Moore among 1,159 nephrology physician records in Texas

Walter Scott Moore, MD is one of 1,159 nephrology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 53% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileNo · 82% of these records are
  • Record last updated2015 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Texas

There are 1,159 nephrology physician records in Texas.

The 8 nephrology physician records with the nearest ZIP codes

  1. Cristian Cipleu, MDAustin, TX 787051689617383
  2. Raymonda El Khoury, M.D.Austin, TX 787051356539910
  3. Amsalu Erko, MDAustin, TX 787051386703064
  4. Tejas Gopal, MDAustin, TX 787051497285316
  5. Helen Maidment, MDAustin, TX 787051467495168
  6. Jack Moncrief, M.D.Austin, TX 787051164439295
  7. Mark Rosen, M.D.Austin, TX 787051578561411
  8. Karon Simpson, MDAustin, TX 787051164465274

Common questions

What is Walter Scott Moore, MD's NPI number?

Walter Scott Moore, MD's National Provider Identifier (NPI) is 1720021777, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Walter Scott Moore, MD located?

The NPPES record lists a practice address at 3000 North IH 35, Austin, TX, 78705. Phone: (512) 320-1500. Providers update this record themselves, so call before visiting.

How can I verify Walter Scott Moore, MD's license?

NPPES lists Texas license number F5313, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Walter Scott Moore, MD prescribe under Medicare Part D?

In 2024, Walter Scott Moore, MD had 12 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.