Maria Renela Gambito Suller, M.D.
Endocrinology, Diabetes & Metabolism Physician · Midlothian, TX
Maria Renela Gambito Suller, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Midlothian, Texas, and NPI 1669777850, issued on Jan 19, 2011. Check the license (Texas Q8651, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Maria Renela Gambito Suller
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- Q8651 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4431 E Highway 287, Midlothian, TX 76065
- Phone
- (469) 800-9860
- Enumerated
- Jan 19, 2011
- Record last updated
- Aug 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (469) 800-9870
- Medicare enrollment
- Enrolled (PECOS I20160630001974); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 743 in Texas → Look up another NPI →
Also registered at 4431 E Highway 287
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grady Cook, DOFamily Medicine Physician1215590393
- Elizabeth Okoroma, PA-CMedical Physician Assistant1649630229
- Charisse Hanne Te, M.D.Endocrinology, Diabetes & Metabolism Physician1861814311
Verify Maria Renela Gambito Suller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q8651Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,242 Medicare Part D claims for 523 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.
Most prescribed
- Pioglitazone Hcl598 claims
- Ozempic493 claims
- Levothyroxine Sodium486 claims
- Mounjaro243 claims
- Metformin Hcl Er146 claims
- Tresiba Flextouch U-100125 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: $2,668.68
118 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Healthtexas Provider NetworkMidlothian, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Renela Gambito Suller among 743 endocrinology, diabetes & metabolism physician records in Texas
Maria Renela Gambito Suller, M.D. is one of 743 endocrinology, diabetes & metabolism physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 65% of them.
- NPI issued2011 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2009 · median 2004 among the 560 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Texas
There are 743 endocrinology, diabetes & metabolism physician records in Texas.
All 743 in Texas → Every provider in Midlothian → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Charisse Hanne Te, M.D.Midlothian, TX 760651861814311
- Magdalene Szuszkiewicz-Garcia, MDMansfield, TX 760631033311386
- Lindsey Vandyke, D.O.Mansfield, TX 760631871998880
- Abhiram Javvaji, MDGrapevine, TX 760511730604448
- Muhammad Choudhry, MDWeatherford, TX 760861710197363
- Satish Pasala, MDWeatherford, TX 760861710177043
- Maria Esparza, M.D.Euless, TX 760401750726980
- Basil Burney, M.DColleyville, TX 760341043414485
Common questions
What is Maria Renela Gambito Suller, M.D.'s NPI number?
Maria Renela Gambito Suller, M.D.'s National Provider Identifier (NPI) is 1669777850, issued on Jan 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Maria Renela Gambito Suller, M.D. located?
The NPPES record lists a practice address at 4431 E Highway 287, Midlothian, TX, 76065. Phone: (469) 800-9860. Providers update this record themselves, so call before visiting.
How can I verify Maria Renela Gambito Suller, M.D.'s license?
NPPES lists Texas license number Q8651, 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 Maria Renela Gambito Suller, M.D. prescribe under Medicare Part D?
In 2024, Maria Renela Gambito Suller, M.D. had 4,242 Medicare Part D claims for 523 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.