NPPES file of Aug 9, 2026

William C. Moore, MD

Internal Medicine Physician · Springfield, MO

William C. Moore, MD is an internal medicine physician with a practice address in Springfield, Missouri, and NPI 1700829819, issued on Jun 14, 2006. Check the license (Missouri 2001005044, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700829819
Name
William C. Moore
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
2001005044 MO
Self-reported in NPPES; status is on the state search
Practice location
1001 E Primrose St, Springfield, MO 65807
Phone
(417) 875-3000
Enumerated
Jun 14, 2006
Record last updated
Jul 5, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(417) 875-3034
Medicaid ID
205225402 MO
Medicare enrollment
Enrolled (PECOS I20050822000163); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 1997
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1001 E Primrose St

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

  1. Ridwan Adepoju, PHARMDAmbulatory Care Pharmacist1366319964
  2. Daphne Anderson, MDDermatology Physician1144269598
  3. David Anderson, MDUrology Physician1477594505
  4. Ivan Arismendi Ortiz, M.D.Internal Medicine Physician1366814634
  5. Jason BaileyUrology Physician1568887255
  6. Brittany Bain, FNP-BCNurse Practitioner1073182507

Verify William C. Moore in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2001005044
    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 Missouri 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

5.5 times the Medicare Part D claims of the average internal medicine physician in 2024

17,522 Medicare Part D claims for 1,218 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 1,579 claims were for opioids.

  1. William Moore17,522
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium985 claims
  2. Hydrocodone-Acetaminophen732 claims
  3. Tramadol Hcl568 claims
  4. Amlodipine Besylate558 claims
  5. Levothyroxine Sodium525 claims
  6. Losartan Potassium505 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Cherry Health Center, LLCSpringfield, MO
  2. Lester E Cox Medical CentersSpringfield, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William C. Moore among 2,604 internal medicine physician records in Missouri

William C. Moore, MD is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1997 · median 2006 among the 1,443 with a school on file
  • Record last updated2012 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

135 internal medicine physician records list a practice address in Springfield

They are 135 of the 6,403 NPPES records with a practice address in Springfield, and 2,604 internal medicine physician records in Missouri.

The 8 internal medicine physician records with the nearest ZIP codes

  1. William Baird, DOSpringfield, MO 658071194798512
  2. Gigi Baker, MDSpringfield, MO 658071184666117
  3. John Caster, MDSpringfield, MO 658071902849854
  4. John Dexter, MDSpringfield, MO 658071205805538
  5. Stephen Holmes, MDSpringfield, MO 658071831132240
  6. Frederick Lobati, M.D.Springfield, MO 658071306823273
  7. Lisa Pham, M.D.Springfield, MO 658071275502379
  8. Martin Schudy, MDSpringfield, MO 658071639113103

Common questions

What is William C. Moore, MD's NPI number?

William C. Moore, MD's National Provider Identifier (NPI) is 1700829819, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William C. Moore, MD located?

The NPPES record lists a practice address at 1001 E Primrose St, Springfield, MO, 65807. Phone: (417) 875-3000. Providers update this record themselves, so call before visiting.

How can I verify William C. Moore, MD's license?

NPPES lists Missouri license number 2001005044, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William C. Moore, MD prescribe under Medicare Part D?

In 2024, William C. Moore, MD had 17,522 Medicare Part D claims for 1,218 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is William C. Moore, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.