Ralph Rowland Parker, MD
Surgery Physician · Flower Mound, TX
Ralph Rowland Parker, MD is a surgery physician with a practice address in Flower Mound, Texas, and NPI 1760475099, issued on Aug 23, 2005. Check the license (Texas J0178, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ralph Rowland Parker
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- J0178 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4370 Medical Arts Dr Ste 200, Flower Mound, TX 75028
- Phone
- (972) 874-3400
- Enumerated
- Aug 23, 2005
- Record last updated
- Nov 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (972) 874-3400
- Medicaid ID
- 035623001 TX
- Medicare enrollment
- Enrolled (PECOS I20050331000597); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1990
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 2,192 in Texas → Look up another NPI →
Verify Ralph Rowland Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J0178Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average surgery physician in 2024
46 Medicare Part D claims for 38 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 35 claims were for opioids.
Most prescribed
- Acetaminophen-Codeine27 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.
Ralph Rowland Parker among 2,192 surgery physician records in Texas
Ralph Rowland Parker, MD is one of 2,192 surgery physician records with a practice address in Texas. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1990 · median 2004 among the 1,350 with a school on file
- Record last updated2020 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Texas
There are 2,192 surgery physician records in Texas.
All 2,192 in Texas → Every provider in Flower Mound → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Patrick Shovlin, MDFlower Mound, TX 750281003908500
- Caraleigh Buxie, MDRockwall, TX 750321952577546
- Chad Carlton, M.D.Plano, TX 750241245561109
- James Chambers, M.D., M.P.H.Plano, TX 750241275609448
- Hillary Jackson, DORockwall, TX 750321346701133
- John Josephs, MDPlano, TX 750241215971247
- William Kantor, M.D.Plano, TX 750241851441828
- Colleen Kennedy, MDRockwall, TX 750321508897810
Common questions
What is Ralph Rowland Parker, MD's NPI number?
Ralph Rowland Parker, MD's National Provider Identifier (NPI) is 1760475099, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ralph Rowland Parker, MD located?
The NPPES record lists a practice address at 4370 Medical Arts Dr Ste 200, Flower Mound, TX, 75028. Phone: (972) 874-3400. Providers update this record themselves, so call before visiting.
How can I verify Ralph Rowland Parker, MD's license?
NPPES lists Texas license number J0178, 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 Ralph Rowland Parker, MD prescribe under Medicare Part D?
In 2024, Ralph Rowland Parker, MD had 46 Medicare Part D claims for 38 beneficiaries; the average among surgery physician prescribers was 147. 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.