Kathy Shum Ellington, D.O.
Obstetrics & Gynecology Physician · Tyler, TX
Kathy Shum Ellington, D.O. is an obstetrics & gynecology physician with a practice address in Tyler, Texas, and NPI 1891316147, issued on Apr 28, 2020. Check the license (Texas V1617, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kathy Shum Ellington
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- V1617 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2017 Rickety LN, Tyler, TX 75703
- Phone
- (903) 533-8811
- Enumerated
- Apr 28, 2020
- Record last updated
- Jun 29, 2026
- Fax
- (903) 593-5511
- Medicare enrollment
- Enrolled (PECOS I20240711004001); may accept Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 2020
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 2017 Rickety LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sunni Boren, M.D.Obstetrics & Gynecology Physician1164586509
- Elise Elliott, D.O.Obstetrics & Gynecology Physician1134532401
- Katharina Klouda, M.D.Obstetrics & Gynecology Physician1467516807
- Sheila Layne, DOObstetrics & Gynecology Physician1164750543
- Jennifer McKelva, PA-CSurgical Physician Assistant1326540097
- Jennifer Newton, M.D.Obstetrics & Gynecology Physician1578769659
Verify Kathy Shum Ellington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V1617Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
28 Medicare Part D claims for 12 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $94.72
4 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Kathy Shum Ellington among 3,524 obstetrics & gynecology physician records in Texas
Kathy Shum Ellington, D.O. is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2020 · median 2005 among the 2,093 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Texas
There are 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Tyler → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Sunni Boren, M.D.Tyler, TX 757031164586509
- William Brown, M.D.Tyler, TX 757031346250149
- Elise Elliott, D.O.Tyler, TX 757031134532401
- Katharina Klouda, M.D.Tyler, TX 757031467516807
- Sheila Layne, DOTyler, TX 757031164750543
- Jennifer Newton, M.D.Tyler, TX 757031578769659
- Sherilyn Willis, M.D.Tyler, TX 757031316001753
- Joe Belue, MDTyler, TX 757021568435329
Common questions
What is Kathy Shum Ellington, D.O.'s NPI number?
Kathy Shum Ellington, D.O.'s National Provider Identifier (NPI) is 1891316147, issued on Apr 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kathy Shum Ellington, D.O. located?
The NPPES record lists a practice address at 2017 Rickety LN, Tyler, TX, 75703. Phone: (903) 533-8811. Providers update this record themselves, so call before visiting.
How can I verify Kathy Shum Ellington, D.O.'s license?
NPPES lists Texas license number V1617, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathy Shum Ellington, D.O. prescribe under Medicare Part D?
In 2024, Kathy Shum Ellington, D.O. had 28 Medicare Part D claims for 12 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.