Gregory Ryan White, MD
Pulmonary Disease Physician · Texarkana, TX
Gregory Ryan White, MD is a pulmonary disease physician with a practice address in Texarkana, Texas, and NPI 1649406752, issued on Jun 3, 2009. Check the license (Texas P1247, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory Ryan White
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- P1247 TX
BP10034944-539667 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5730 Summerhill RD, Texarkana, TX 75503
- Phone
- (430) 200-5864
- Enumerated
- Jun 3, 2009
- Record last updated
- Mar 19, 2024
- Fax
- (903) 306-2624
- Medicare enrollment
- Enrolled (PECOS I20130222000244); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2009
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 967 in Texas → Look up another NPI →
Also registered at 5730 Summerhill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhanned Abu-Hijleh, M.D.Pulmonary Disease Physician1730133190
- Kaleigh Foster, FNP-CFamily Nurse Practitioner1730660010
- Mark Maher, DDSGeneral Practice Dentistry1609878008
- Erin McCaslandAcute Care Nurse Practitioner1417416819
- Kimberly Sutton, FNPFamily Nurse Practitioner1720547359
Verify Gregory Ryan White in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P1247Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
750 Medicare Part D claims for 124 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Prednisone135 claims
- Levofloxacin66 claims
- Montelukast Sodium49 claims
- Pantoprazole Sodium42 claims
- Azithromycin41 claims
- Trelegy Ellipta40 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.
Industry payments in 2024: $6,727.39
29 payments; by number, the most common kind was food and beverage; the largest payer was Pulmonx Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Christus Trinity ClinicTexarkana, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Ryan White among 967 pulmonary disease physician records in Texas
Gregory Ryan White, MD is one of 967 pulmonary disease physician records with a practice address in Texas. 88% 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 66% of them.
- NPI issued2009 · 66% of these records are older, 30% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2009 · median 2001 among the 773 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 207RP1001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Texas
There are 967 pulmonary disease physician records in Texas.
All 967 in Texas → Every provider in Texarkana → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Muhanned Abu-Hijleh, M.D.Texarkana, TX 755031730133190
- Christopher Bailey, M.D.Texarkana, TX 755031063497634
- Bret Craytor, MDTexarkana, TX 755031649270539
- Michelle Dehan, RN, ACNPTexarkana, TX 755031043322696
- Khalid Sherani, MDTexarkana, TX 755031760873293
- Suman Sinha, M.D.Texarkana, TX 755031114947900
- Malcolm Smith, MDTexarkana, TX 755031174525174
- Mark Smith, M.D.Texarkana, TX 755031326111790
Common questions
What is Gregory Ryan White, MD's NPI number?
Gregory Ryan White, MD's National Provider Identifier (NPI) is 1649406752, issued on Jun 3, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Ryan White, MD located?
The NPPES record lists a practice address at 5730 Summerhill RD, Texarkana, TX, 75503. Phone: (430) 200-5864. Providers update this record themselves, so call before visiting.
How can I verify Gregory Ryan White, MD's license?
NPPES lists Texas license number P1247, 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 Gregory Ryan White, MD prescribe under Medicare Part D?
In 2024, Gregory Ryan White, MD had 750 Medicare Part D claims for 124 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.