Mercella Patricia Antoine-Taylor, M.D.
Family Medicine Physician · Houston, TX
Mercella Patricia Antoine-Taylor, M.D. is a family medicine physician with a practice address in Houston, Texas, and NPI 1134318611, issued on Oct 19, 2007. Check the license (Texas TEMPORARY, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mercella Patricia Antoine-Taylor
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- TEMPORARY TX
M7829 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3701 Kirby Dr, Houston, TX 77098
- Phone
- (713) 798-2091
- Enumerated
- Oct 19, 2007
- Record last updated
- Sep 29, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080409000483); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 3701 Kirby Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mercella Patricia Antoine-Taylor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license TEMPORARYCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average family medicine physician in 2024
1,288 Medicare Part D claims for 110 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 79 claims were for opioids.
Most prescribed
- Atorvastatin Calcium95 claims
- Amlodipine Besylate89 claims
- Tramadol Hcl67 claims
- Levothyroxine Sodium43 claims
- Metoprolol Succinate37 claims
- Losartan Potassium35 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): 84.1 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).
Industry payments in 2024: $18.83
1 payment: food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Baylor College OF MedicineHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mercella Patricia Antoine-Taylor among 11,119 family medicine physician records in Texas
Mercella Patricia Antoine-Taylor, 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
- Graduated1996 · median 2004 among the 7,095 with a school on file
- Record last updated2009 · 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).
1,123 family medicine physician records list a practice address in Houston
They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Houston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shawn Burton, M.D.Houston, TX 770981720023096
- Sarah Edmonson, M.D.Houston, TX 770981568531812
- William Huang, MDHouston, TX 770981831288208
- Alicia Kowalchuk, D.O.Houston, TX 770981619046935
- Tomas Lumicao, MDHouston, TX 770981730269135
- John Ma, M.D.Houston, TX 770981912901737
- Nicole McGinty, M.D.Houston, TX 770981225057854
- Sherri Onyiego, M.D.Houston, TX 770981750411732
Common questions
What is Mercella Patricia Antoine-Taylor, M.D.'s NPI number?
Mercella Patricia Antoine-Taylor, M.D.'s National Provider Identifier (NPI) is 1134318611, issued on Oct 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mercella Patricia Antoine-Taylor, M.D. located?
The NPPES record lists a practice address at 3701 Kirby Dr, Houston, TX, 77098. Phone: (713) 798-2091. Providers update this record themselves, so call before visiting.
How can I verify Mercella Patricia Antoine-Taylor, M.D.'s license?
NPPES lists Texas license number TEMPORARY, 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 Mercella Patricia Antoine-Taylor, M.D. prescribe under Medicare Part D?
In 2024, Mercella Patricia Antoine-Taylor, M.D. had 1,288 Medicare Part D claims for 110 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Mercella Patricia Antoine-Taylor, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.1 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.