NPPES file of Aug 9, 2026

Grady C. Shaw, MD

Family Medicine Physician · Corsicana, TX

Grady C. Shaw, MD is a family medicine physician with a practice address in Corsicana, Texas, and NPI 1598730939, issued on Feb 21, 2006. Check the license (Texas F7158, 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
1598730939
Name
Grady C. Shaw
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
F7158 TX
Self-reported in NPPES; status is on the state search
Practice location
401 Hospital Dr, Corsicana, TX 75110
Phone
(903) 872-3005
Enumerated
Feb 21, 2006
Record last updated
Nov 10, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(903) 875-7229
Medicaid ID
125737006 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 401 Hospital Dr

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

  1. John Biltz, MDDermatology Physician1225001860
  2. Cora Schafer, PAPhysician Assistant1831163674
  3. Joleen Volz, PACPhysician Assistant1487711347

Verify Grady C. Shaw in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license F7158
    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

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97% fewer Medicare Part D claims than the average family medicine physician in 2024

94 Medicare Part D claims for 15 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Grady Shaw94
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium11 claims
  2. Sumatriptan Succinate11 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.

Grady C. Shaw among 11,119 family medicine physician records in Texas

Grady C. Shaw, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2016 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 family medicine physician records list a practice address in Corsicana

They are 11 of the 373 NPPES records with a practice address in Corsicana, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jana Brock, MDCorsicana, TX 751101124121108
  2. Dale Campbell, M.D.Corsicana, TX 751101851384648
  3. William Kinzie, MDCorsicana, TX 751101871567859
  4. Noha Mataoui, MDCorsicana, TX 751101366670440
  5. William McHenry, M.D.Corsicana, TX 751101295728152
  6. Ronald Merrill, M.D.Corsicana, TX 751101588657431
  7. Daniel Metzger, D.O.Corsicana, TX 751101952348823
  8. Joseph Saucedo, DOCorsicana, TX 751101164485140

Common questions

What is Grady C. Shaw, MD's NPI number?

Grady C. Shaw, MD's National Provider Identifier (NPI) is 1598730939, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Grady C. Shaw, MD located?

The NPPES record lists a practice address at 401 Hospital Dr, Corsicana, TX, 75110. Phone: (903) 872-3005. Providers update this record themselves, so call before visiting.

How can I verify Grady C. Shaw, MD's license?

NPPES lists Texas license number F7158, 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 Grady C. Shaw, MD prescribe under Medicare Part D?

In 2024, Grady C. Shaw, MD had 94 Medicare Part D claims for 15 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.