Evangelina Castaneda, M.D.
Endocrinology, Diabetes & Metabolism Physician · Plano, TX
Evangelina Castaneda, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Plano, Texas, and NPI 1225124217, issued on Oct 5, 2006. Check the license (Texas G2341, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Evangelina Castaneda
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- G2341 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4100 West 15TH Street, Plano, TX 75093
- Phone
- (972) 985-1312
- Enumerated
- Oct 5, 2006
- Record last updated
- Dec 31, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (972) 596-7192
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 743 in Texas → Look up another NPI →
Also registered at 4100 West 15TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Malladi Sastry, MDCritical Care Medicine (Internal Medicine) Physician1275615098
Verify Evangelina Castaneda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G2341Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
364 Medicare Part D claims for 51 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 69% of claims.
Most prescribed
- Synthroid134 claims
- Nateglinide22 claims
- Toujeo Max Solostar22 claims
- Cytomel11 claims
- Humalog Kwikpen U-10011 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: $390.57
4 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.
Evangelina Castaneda among 743 endocrinology, diabetes & metabolism physician records in Texas
Evangelina Castaneda, 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 75% of these records are
- Record last updated2007 · 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 Plano → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Marriam Ali, M.D.Plano, TX 750931700296191
- Prathyusha Chitrapu, M.D.Plano, TX 750931619397130
- Terry Exstrum, M.D.Plano, TX 750931871607424
- Leo Jeng, M.D.Plano, TX 750931821275959
- Jane Ko, MDPlano, TX 750931780892729
- Shamsher Lakhian, M.D.Plano, TX 750931104879907
- Pablo Mora, MDPlano, TX 750931306836168
- Surekha Perlman, M.D.Plano, TX 750931053349027
Common questions
What is Evangelina Castaneda, M.D.'s NPI number?
Evangelina Castaneda, M.D.'s National Provider Identifier (NPI) is 1225124217, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Evangelina Castaneda, M.D. located?
The NPPES record lists a practice address at 4100 West 15TH Street, Plano, TX, 75093. Phone: (972) 985-1312. Providers update this record themselves, so call before visiting.
How can I verify Evangelina Castaneda, M.D.'s license?
NPPES lists Texas license number G2341, 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 Evangelina Castaneda, M.D. prescribe under Medicare Part D?
In 2024, Evangelina Castaneda, M.D. had 364 Medicare Part D claims for 51 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.