Yosel Santiesteban Ortiz
Family Nurse Practitioner · Katy, TX
Yosel Santiesteban Ortiz is a family nurse practitioner with a practice address in Katy, Texas, and NPI 1609491059, issued on Jun 11, 2020. Check the license (Texas 1075233, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yosel Santiesteban Ortiz
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 1075233 TX
988407 TX
Self-reported in NPPES; status is on the state search - Practice location
- 501 S Mason RD Ste 545 B, Katy, TX 77450
- Phone
- (540) 855-0828
- Enumerated
- Jun 11, 2020
- Record last updated
- Jun 7, 2022
- Medicare enrollment
- Enrolled (PECOS I20220614000950); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Verify Yosel Santiesteban Ortiz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1075233Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.9 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,126 Medicare Part D claims for 402 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium277 claims
- Vitamin D2250 claims
- Metformin Hcl207 claims
- Gabapentin189 claims
- Diclofenac Sodium142 claims
- Lisinopril142 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
- Calixto J Ruibal MD PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yosel Santiesteban Ortiz among 21,242 family nurse practitioner records in Texas
Yosel Santiesteban Ortiz is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2022 · median 2018 among the 11,286 with a school on file
- Record last updated2022 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
253 family nurse practitioner records list a practice address in Katy
They are 253 of the 5,078 NPPES records with a practice address in Katy, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Katy → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Isolde Aguhar, FNPKaty, TX 774501174886584
- Jose Arevalo, NPKaty, TX 774501396189015
- Lexie Barton, FNPKaty, TX 774501639502271
- Ramiro EspinosaKaty, TX 774501881988434
- Jessica Ives, NPKaty, TX 774501902153505
- Zehra Jaffer, FNP-CKaty, TX 774501346598026
- Erina Kanji, MSN-FNPKaty, TX 774501609218940
- Lynn Kelly, APNKaty, TX 774501437346160
Common questions
What is Yosel Santiesteban Ortiz's NPI number?
Yosel Santiesteban Ortiz's National Provider Identifier (NPI) is 1609491059, issued on Jun 11, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Yosel Santiesteban Ortiz located?
The NPPES record lists a practice address at 501 S Mason RD Ste 545 B, Katy, TX, 77450. Phone: (540) 855-0828. Providers update this record themselves, so call before visiting.
How can I verify Yosel Santiesteban Ortiz's license?
NPPES lists Texas license number 1075233, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Yosel Santiesteban Ortiz prescribe under Medicare Part D?
In 2024, Yosel Santiesteban Ortiz had 5,126 Medicare Part D claims for 402 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.