NPPES file of Aug 9, 2026

William S. Graham, MD

Family Medicine Physician · Springfield, MO

William S. Graham, MD is a family medicine physician with a practice address in Springfield, Missouri, and NPI 1962542316, issued on Feb 7, 2007. Check the license (Missouri 114654, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962542316
Name
William S. Graham
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
114654 MO
Self-reported in NPPES; status is on the state search
Practice location
600 W College St Ste 120, Springfield, MO 65806
Phone
(417) 831-0022
Enumerated
Feb 7, 2007
Record last updated
Oct 17, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(417) 831-0451
Medicaid ID
203756101 MO
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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Verify William S. Graham 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 114654
    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

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74% fewer Medicare Part D claims than the average family medicine physician in 2024

920 Medicare Part D claims for 53 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 78 claims were for opioids.

  1. William Graham920
  2. Specialty average3,544

Most prescribed

  1. Hydrocodone-Acetaminophen49 claims
  2. Levothyroxine Sodium40 claims
  3. Allopurinol35 claims
  4. Amlodipine Besylate32 claims
  5. Rosuvastatin Calcium31 claims
  6. Tamsulosin Hcl30 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.

William S. Graham among 2,991 family medicine physician records in Missouri

William S. Graham, MD is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 44% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2012 · 53% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

226 family medicine physician records list a practice address in Springfield

They are 226 of the 6,403 NPPES records with a practice address in Springfield, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Brittany Dahlager, DOSpringfield, MO 658061487283990
  2. Scott Dooley, M.D.Springfield, MO 658061598165565
  3. Teresa Harrell, M.D.Springfield, MO 658061104923218
  4. Don Kulasekera, DOSpringfield, MO 658061366189649
  5. Steven Langguth, M.D.Springfield, MO 658061730121591
  6. Chan Reyes, MDSpringfield, MO 658061497863161
  7. Margaret Rogers, MDSpringfield, MO 658061497315527
  8. Rafael Santiago, M.D.Springfield, MO 658061174517825

Common questions

What is William S. Graham, MD's NPI number?

William S. Graham, MD's National Provider Identifier (NPI) is 1962542316, issued on Feb 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William S. Graham, MD located?

The NPPES record lists a practice address at 600 W College St Ste 120, Springfield, MO, 65806. Phone: (417) 831-0022. Providers update this record themselves, so call before visiting.

How can I verify William S. Graham, MD's license?

NPPES lists Missouri license number 114654, 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 S. Graham, MD prescribe under Medicare Part D?

In 2024, William S. Graham, MD had 920 Medicare Part D claims for 53 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.