Ray Walter Segebrecht, M.D.
Internal Medicine Physician · Kansas City, MO
Ray Walter Segebrecht, M.D. is an internal medicine physician with a practice address in Kansas City, Missouri, and NPI 1871027706, issued on Apr 18, 2017. Check the license (Missouri 2020015504, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Ray Walter Segebrecht
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2020015504 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2301 Holmes Street, Kansas City, MO 64108
- Phone
- (816) 404-4175
- Enumerated
- Apr 18, 2017
- Record last updated
- Apr 26, 2024
- Fax
- (816) 404-0003
- Medicare enrollment
- Enrolled (PECOS I20210712004108); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2017
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 2301 Holmes Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zain Al-Momani, MDInternal Medicine Physician1881398121
- Zafar Ali, M.D.Internal Medicine Physician1679922348
- Samia Asif, MDInternal Medicine Physician1932638103
- Nathaniel Bergman, D.O.Student in an Organized Health Care Education/Training Program1619267531
- Ryan Buckman, PHARM.D.Pharmacist1134607351
- Nour Haj Ali, M.D.Student in an Organized Health Care Education/Training Program1245169945
Verify Ray Walter Segebrecht in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2020015504Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,514 Medicare Part D claims for 184 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium138 claims
- Amlodipine Besylate110 claims
- Lisinopril93 claims
- Metformin Hcl63 claims
- Diclofenac Sodium62 claims
- Losartan Potassium51 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University Health PhysiciansKansas City, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ray Walter Segebrecht among 2,604 internal medicine physician records in Missouri
Ray Walter Segebrecht, M.D. 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 2017, is newer than 67% of them.
- NPI issued2017 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2017 · median 2006 among the 1,443 with a school on file
- Record last updated2024 · 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).
243 internal medicine physician records list a practice address in Kansas City
They are 243 of the 13,759 NPPES records with a practice address in Kansas City, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Kansas City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Faisal Ahmad, M.D.Kansas City, MO 641081912090879
- Richard Butin, MDKansas City, MO 641081053376806
- Maniza Ehtesham, MDKansas City, MO 641081124052386
- Sara Gardner, M.D.Kansas City, MO 641081376572735
- Richard Harlow, M.D.Kansas City, MO 641081689667628
- David Hermanns, MDKansas City, MO 641081063477701
- Geetha Kamath, M. DKansas City, MO 641081083727515
- Jared Keeler, MDKansas City, MO 641081124083316
Common questions
What is Ray Walter Segebrecht, M.D.'s NPI number?
Ray Walter Segebrecht, M.D.'s National Provider Identifier (NPI) is 1871027706, issued on Apr 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Ray Walter Segebrecht, M.D. located?
The NPPES record lists a practice address at 2301 Holmes Street, Kansas City, MO, 64108. Phone: (816) 404-4175. Providers update this record themselves, so call before visiting.
How can I verify Ray Walter Segebrecht, M.D.'s license?
NPPES lists Missouri license number 2020015504, 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 Ray Walter Segebrecht, M.D. prescribe under Medicare Part D?
In 2024, Ray Walter Segebrecht, M.D. had 1,514 Medicare Part D claims for 184 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Ray Walter Segebrecht, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.