Cynthia Marie Ayala, MD
Family Medicine Physician · Houston, TX
Cynthia Marie Ayala, MD is a family medicine physician with a practice address in Houston, Texas, and NPI 1235283375, issued on Jan 23, 2007. Check the license (Texas K9018, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cynthia Marie Ayala
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- K9018 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4700 W Sam Houston Pkwy N Ste 220, Houston, TX 77041
- Phone
- (713) 402-7824
- Enumerated
- Jan 23, 2007
- Record last updated
- Jun 20, 2024
- Fax
- (713) 570-0196
- Medicare enrollment
- Enrolled (PECOS I20060117001029); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1995
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 4700 W Sam Houston Pkwy N Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cynthia Marie Ayala in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K9018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family medicine physician in 2024
919 Medicare Part D claims for 222 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Lisinopril40 claims
- Farxiga37 claims
- Losartan Potassium35 claims
- Atorvastatin Calcium34 claims
- Tramadol Hcl33 claims
- Metformin Hcl29 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.
Bills Medicare through one group practice
- Wellmed Medical Group PASan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cynthia Marie Ayala among 11,119 family medicine physician records in Texas
Cynthia Marie Ayala, MD 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
- Graduated1995 · median 2004 among the 7,095 with a school on file
- Record last updated2024 · 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
- Mark Alquiza, MDHouston, TX 770411578561338
- Victor Diaz, MDHouston, TX 770411811046188
- Sandra Gomez, M.D.Houston, TX 770411922024652
- Huma Iftikhar, M.D.Houston, TX 770411639135866
- Dorothy Lamping, MDHouston, TX 770411447273958
- Christopher Lu, M.D.Houston, TX 770411598958233
- Douglas Peters, M.D.Houston, TX 770411174567663
- Anup Sanghvi, MDHouston, TX 770411457316614
Common questions
What is Cynthia Marie Ayala, MD's NPI number?
Cynthia Marie Ayala, MD's National Provider Identifier (NPI) is 1235283375, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Marie Ayala, MD located?
The NPPES record lists a practice address at 4700 W Sam Houston Pkwy N Ste 220, Houston, TX, 77041. Phone: (713) 402-7824. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Marie Ayala, MD's license?
NPPES lists Texas license number K9018, 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 Cynthia Marie Ayala, MD prescribe under Medicare Part D?
In 2024, Cynthia Marie Ayala, MD had 919 Medicare Part D claims for 222 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.