Robbin Bubb Marroquin, M.D.
Family Medicine Physician · Austin, TX
Robbin Bubb Marroquin, M.D. is a family medicine physician with a practice address in Austin, Texas, and NPI 1457532871, issued on Nov 14, 2007. Check the license (Texas M6745, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robbin Bubb Marroquin
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- M6745 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2200 Park Bend Dr Bldg 2200, Austin, TX 78758
- Phone
- (855) 418-8375
- Enumerated
- Nov 14, 2007
- Record last updated
- Aug 15, 2023
- Medicare enrollment
- Enrolled (PECOS I20110922000143); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Robbin Bubb Marroquin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M6745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average family medicine physician in 2024
1,679 Medicare Part D claims for 180 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium113 claims
- Amlodipine Besylate73 claims
- Rosuvastatin Calcium71 claims
- Gabapentin67 claims
- Losartan Potassium66 claims
- Levothyroxine Sodium55 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 practice group's MIPS final score for 2023 (Medicare payment program): 72.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Harbor Health Medical GroupAustin, TX
- Powerback Rehabilitation LLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robbin Bubb Marroquin among 11,119 family medicine physician records in Texas
Robbin Bubb Marroquin, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2005 · median 2004 among the 7,095 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
544 family medicine physician records list a practice address in Austin
They are 544 of the 26,585 NPPES records with a practice address in Austin, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Austin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ann Abraham, MDAustin, TX 787581437152048
- Jennifer Arnecilla, M.D.Austin, TX 787581982604161
- David Escamilla, MDAustin, TX 787581427093434
- William Evans, MDAustin, TX 787581497722953
- Sujata Jere, MDAustin, TX 787581790746683
- David Joseph, M.D.Austin, TX 787581699744763
- Steve Loeschen, D.O,Austin, TX 787581730197120
- Claudia Molina-Batlle, MDAustin, TX 787581508800863
Common questions
What is Robbin Bubb Marroquin, M.D.'s NPI number?
Robbin Bubb Marroquin, M.D.'s National Provider Identifier (NPI) is 1457532871, issued on Nov 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robbin Bubb Marroquin, M.D. located?
The NPPES record lists a practice address at 2200 Park Bend Dr Bldg 2200, Austin, TX, 78758. Phone: (855) 418-8375. Providers update this record themselves, so call before visiting.
How can I verify Robbin Bubb Marroquin, M.D.'s license?
NPPES lists Texas license number M6745, 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 Robbin Bubb Marroquin, M.D. prescribe under Medicare Part D?
In 2024, Robbin Bubb Marroquin, M.D. had 1,679 Medicare Part D claims for 180 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Robbin Bubb Marroquin, M.D.'s MIPS final score?
The 2023 MIPS final score is 72.5 of 100, reported for the practice group. 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.