Preston Wayne Shumway, DO
Emergency Medicine Physician · Tyler, TX
Preston Wayne Shumway, DO is an emergency medicine physician with a practice address in Tyler, Texas, and NPI 1134355233, issued on Jun 3, 2009. Check the license (Texas P1407, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Preston Wayne Shumway
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- P1407 TX
5101018171 MI
Self-reported in NPPES; status is on the state search - Practice location
- 800 E Dawson St, Tyler, TX 75701
- Phone
- (903) 531-5000
- Enumerated
- Jun 3, 2009
- Record last updated
- Oct 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid IDs
- 304874601 TX
304874603 TX
304874602 TX
304874604 TX - Medicare enrollment
- Enrolled (PECOS I20120730000686); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2012
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 800 E Dawson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Preston Wayne Shumway in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P1407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average emergency medicine physician in 2024
516 Medicare Part D claims for 370 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 104 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen90 claims
- Cephalexin75 claims
- Prednisone64 claims
- Ondansetron Odt35 claims
- Albuterol Sulfate Hfa14 claims
- Cyclobenzaprine Hcl13 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 5 group practices
- Highland Emergency Group, LLCBossier City, LA
- Jefferson Emergency Physicians PLLCBeaumont, TX
- Mother Frances Hospital Regional Health Care CenterTyler, TX
- Northeast Texas Emergency Physicians PLLCJacksonville, TX
- Union Emergency Physicians PLLCTexarkana, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Preston Wayne Shumway among 4,885 emergency medicine physician records in Texas
Preston Wayne Shumway, DO is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 45% of them.
- NPI issued2009 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2012 · median 2013 among the 2,779 with a school on file
- Record last updated2014 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 emergency medicine physician records list a practice address in Tyler
They are 86 of the 5,531 NPPES records with a practice address in Tyler, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Tyler → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mark Anderson, MDTyler, TX 757011346289055
- Daniel Baber, MDTyler, TX 757011538112024
- Martin Baum, MDTyler, TX 757011508805755
- Robert CreathTyler, TX 757011972542587
- Christopher Diaz, M.D.Tyler, TX 757011376530188
- Luis Haro, MDTyler, TX 757011093794109
- Bradley King, MDTyler, TX 757011639118367
- Colin Marino, MDTyler, TX 757011578519849
Common questions
What is Preston Wayne Shumway, DO's NPI number?
Preston Wayne Shumway, DO's National Provider Identifier (NPI) is 1134355233, issued on Jun 3, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Preston Wayne Shumway, DO located?
The NPPES record lists a practice address at 800 E Dawson St, Tyler, TX, 75701. Phone: (903) 531-5000. Providers update this record themselves, so call before visiting.
How can I verify Preston Wayne Shumway, DO's license?
NPPES lists Texas license number P1407, 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 Preston Wayne Shumway, DO prescribe under Medicare Part D?
In 2024, Preston Wayne Shumway, DO had 516 Medicare Part D claims for 370 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.