Keith W. Ellis, MD
Internal Medicine Physician · Springfield, MO
Keith W. Ellis, MD is an internal medicine physician with a practice address in Springfield, Missouri, and NPI 1033275896, issued on Dec 28, 2006. Check the license (Missouri 2000151548, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Keith W. Ellis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2000151548 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2115 S Fremont Ave, Springfield, MO 65804
- Phone
- (417) 820-5600
- Enumerated
- Dec 28, 2006
- Record last updated
- Jul 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (417) 820-5606
- Medicaid ID
- 204963003 MO
- Medicare enrollment
- Enrolled (PECOS I20100814000244); accepts Medicare assignment
- Medical or professional school
- Texas A & M University System, Hsc, College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 2115 S Fremont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Keith Allen, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1134186901
- Elizabeth Andrews, MDPediatrics Physician1194866947
- Natalie Bieker, FNPFamily Nurse Practitioner1093093304
- Jessica Birchem, DOInterventional Cardiology Physician1285803353
- Nancy Boss, DNPFamily Nurse Practitioner1386163244
- Roberta Boyd, RN, CPNPPediatric Nurse Practitioner1952576837
Verify Keith W. Ellis 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 2000151548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $87.35
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mercy Clinic Springfield CommunitiesSpringfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith W. Ellis among 2,604 internal medicine physician records in Missouri
Keith W. Ellis, 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 updated2008 · 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.
All 2,604 in Missouri → Every provider in Springfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Toni Almond, MDSpringfield, MO 658041346263852
- Rajamanikkam Anandarajah, MDSpringfield, MO 658041962560953
- Paul Andrews, MDSpringfield, MO 658041982640694
- William Bodanske, MDSpringfield, MO 658041427039973
- Dennis Brown, MDSpringfield, MO 658041215092630
- Tobey Cronnell, DOSpringfield, MO 658041851309033
- Shelby Deckard, MDSpringfield, MO 658041699885145
- Nelson Dela Rosa, MDSpringfield, MO 658041669530564
Common questions
What is Keith W. Ellis, MD's NPI number?
Keith W. Ellis, MD's National Provider Identifier (NPI) is 1033275896, issued on Dec 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Keith W. Ellis, MD located?
The NPPES record lists a practice address at 2115 S Fremont Ave, Springfield, MO, 65804. Phone: (417) 820-5600. Providers update this record themselves, so call before visiting.
How can I verify Keith W. Ellis, MD's license?
NPPES lists Missouri license number 2000151548, 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.
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.