NPPES file of Aug 9, 2026

Louis Kienzler Graham, M.D.

Physical Medicine & Rehabilitation Physician · Springfield, IL

Louis Kienzler Graham, M.D. is a physical medicine & rehabilitation physician with a practice address in Springfield, Illinois, and NPI 1699039404, issued on Jun 26, 2012. Check the license (Illinois 036-142743, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1699039404
Name
Louis Kienzler Graham
Credential
M.D.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
036-142743 IL
Self-reported in NPPES; status is on the state search
Practice location
751 N Rutledge St, Springfield, IL 62702
Phone
(217) 545-8000
Enumerated
Jun 26, 2012
Record last updated
Oct 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(217) 545-7393
Medicare enrollment
Enrolled (PECOS I20170808000191); accepts Medicare assignment
Medical or professional school
Southern Illinois University School Of Medicine, 2012
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.
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Also registered at 751 N Rutledge St

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

  1. Amro Abu Shanab, MDNeurology Physician1508598137
  2. Kabiyadi Acharya, M.D.Neurology Physician1871584599
  3. Nicholas Ahn, M.D.Internal Medicine Physician1376983346
  4. Emmanuel Akano, MDNeurology Physician1760744528
  5. Suzan Al Gharaibeh, M.D.Endocrinology, Diabetes & Metabolism Physician1235345539
  6. Hayder Al Khafaji, MDPulmonary Disease Physician1790360774

Verify Louis Kienzler Graham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-142743
    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 Illinois license search

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98% more Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

1,436 Medicare Part D claims for 325 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 275 claims were for opioids.

  1. Louis Graham1,436
  2. Specialty average727

Most prescribed

  1. Gabapentin334 claims
  2. Pregabalin243 claims
  3. Hydrocodone-Acetaminophen124 claims
  4. Duloxetine Hcl88 claims
  5. Tramadol Hcl66 claims
  6. Tizanidine Hcl63 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.

Bills Medicare through one group practice

  1. Siu Physicians And Surgeons IncSpringfield, IL

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

Physical Medicine & Rehabilitation Physician providers in Illinois

There are 707 physical medicine & rehabilitation physician records in Illinois.

Other physical medicine & rehabilitation physician records in Illinois

  1. Brian Abarbanel, MDChicago, IL1124600291
  2. Mahmoud Abdel, MDOak Lawn, IL1063090454
  3. Sol Abreu Sosa, MDChicago, IL1912163502
  4. Roy Adair, MDOak Lawn, IL1689660185
  5. William Adair, MDOak Lawn, IL1932195716
  6. Katie Adams, OTD, OTR/LNormal, IL1134338940
  7. Shashi Agrawal, MDNorthbrook, IL1386726354
  8. Elizabeth Aguila, M.D.Woodstock, IL1932634763
  9. Caitlin AguirreChicago, IL1790586857
  10. Omar Ahmad, DOWheaton, IL1629836929

Common questions

What is Louis Kienzler Graham, M.D.'s NPI number?

Louis Kienzler Graham, M.D.'s National Provider Identifier (NPI) is 1699039404, issued on Jun 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Louis Kienzler Graham, M.D. located?

The NPPES record lists a practice address at 751 N Rutledge St, Springfield, IL, 62702. Phone: (217) 545-8000. Providers update this record themselves, so call before visiting.

How can I verify Louis Kienzler Graham, M.D.'s license?

NPPES lists Illinois license number 036-142743, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Louis Kienzler Graham, M.D. prescribe under Medicare Part D?

In 2024, Louis Kienzler Graham, M.D. had 1,436 Medicare Part D claims for 325 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.