Robert Phipps Walmsley, M.D.
Cardiovascular Disease Physician · Houston, TX
Robert Phipps Walmsley, M.D. is a cardiovascular disease physician with a practice address in Houston, Texas, and NPI 1548248073, issued on Jan 5, 2006. Check the license (Texas G3947, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Phipps Walmsley
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- G3947 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6624 Fannin St, Houston, TX 77030
- Phone
- (713) 791-9514
- Enumerated
- Jan 5, 2006
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,603 in Texas → Look up another NPI →
Also registered at 6624 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hiba Ali, MDHospitalist Physician1811426653
- Sumera Ali, P.A.Physician Assistant1144657578
- Mark Amerman, OPA-CPhysician Assistant1073703740
- Bahaa AwadaAdult Health Nurse Practitioner1497110621
Verify Robert Phipps Walmsley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G3947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,499 Medicare Part D claims for 332 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Atorvastatin Calcium300 claims
- Metoprolol Succinate297 claims
- Amlodipine Besylate200 claims
- Rosuvastatin Calcium197 claims
- Repatha Sureclick138 claims
- Olmesartan Medoxomil136 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.
The MIPS final score for 2023 (Medicare payment program): 6.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $699.89
20 payments; by number, the most common kind was food and beverage; the largest payer was Impulse Dynamics (USA) Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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.
Robert Phipps Walmsley among 1,603 cardiovascular disease physician records in Texas
Robert Phipps Walmsley, M.D. is one of 1,603 cardiovascular 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 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 42% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 76% of these records are
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Texas
There are 1,603 cardiovascular disease physician records in Texas.
All 1,603 in Texas → Every provider in Houston → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Gregory Appleton, M.D.Houston, TX 770301114927928
- Jaime Benrey, MDHouston, TX 770301003810854
- Michael Bungo, M.D.Houston, TX 770301497756654
- Sayed Feghali, M.D.Houston, TX 770301326040486
- Jorge Garcia-Gregory, MDHouston, TX 770301760486450
- Ihab Hamzeh, MDHouston, TX 770301700886934
- Surendra Jain, MDHouston, TX 770301326036195
- Milton Klein, MDHouston, TX 770301689673568
Common questions
What is Robert Phipps Walmsley, M.D.'s NPI number?
Robert Phipps Walmsley, M.D.'s National Provider Identifier (NPI) is 1548248073, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Phipps Walmsley, M.D. located?
The NPPES record lists a practice address at 6624 Fannin St, Houston, TX, 77030. Phone: (713) 791-9514. Providers update this record themselves, so call before visiting.
How can I verify Robert Phipps Walmsley, M.D.'s license?
NPPES lists Texas license number G3947, 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 Robert Phipps Walmsley, M.D. prescribe under Medicare Part D?
In 2024, Robert Phipps Walmsley, M.D. had 2,499 Medicare Part D claims for 332 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Robert Phipps Walmsley, M.D.'s MIPS final score?
The 2023 MIPS final score is 6.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.