Ozny Olvera
Nurse Practitioner - Family • Pasadena, TX
3331 Fairview St
Pasadena, TX 775041903
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Ozny Olvera is listed in NPPES under Nurse Practitioner - Family.
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NPI assigned on September 12, 2019; this date does not establish years in practice.
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Published CMS data list 191 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Levothyroxine Sodium — 29 prescription fills, including refills.
- Metformin Hcl — 20 prescription fills, including refills.
- Atorvastatin Calcium — 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 12 records in the table · Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Nurse Practitioner - Family in Pasadena, TX (2024, 43 clinicians with data). Median for this group: 305. Middle half: 59 to 1,392.
Fewer Part D prescriptions than 60% of clinicians listed under Nurse Practitioner - Family in Texas (2024, 9,969 clinicians with data). Median for this group: 357. Middle half: 83 to 1,366.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 23 in 2021 to 191 in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2021–2024.
Practice Location & Contact Primary Location
3331 Fairview St
Pasadena, TX 775041903
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2019
What Public CMS Data Show
Nurse Practitioner - Family: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
541 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$2,024 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $187.57 across 8 records.
By nature of payment
- Food and Beverage: $155.30 across 7 records.
- Education: $32.27 across 1 record.
Reporting-company totals (3 largest of 5)
- Novo Nordisk Inc: $58.36 across 2 records.
- Axsome Therapeutics, Inc.: $54.43 across 2 records.
- Eli Lilly and Company: $43.63 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
7 years (graduated 2019)
CMS Doctors and Clinicians data list 2019 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2019
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
May accept Medicare assignment
CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.
Ask the office before your visit. If a clinician does not accept assignment for a service, they can charge up to 15% more than the Medicare-approved amount, and you may be asked to pay the full amount at the visit.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Ozny Olvera has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Ozny Olvera as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Pasadena and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Nurse Practitioner - Family in Pasadena, TX (2024, 43 clinicians with data). Median for this group: 305. Middle half: 59 to 1,392.
Fewer Part D prescriptions than 60% of clinicians listed under Nurse Practitioner - Family in Texas (2024, 9,969 clinicians with data). Median for this group: 357. Middle half: 83 to 1,366.
Part D drug cost
A lower Part D drug cost than 60% of clinicians listed under Nurse Practitioner - Family in Pasadena, TX (2024, 43 clinicians with data). Median for this group: $22,123. Middle half: $320 to $126,331.
A lower Part D drug cost than 65% of clinicians listed under Nurse Practitioner - Family in Texas (2024, 9,969 clinicians with data). Median for this group: $15,967. Middle half: $1,074 to $125,277.
95 active clinicians are listed under Nurse Practitioner - Family with a practice address in Pasadena, TX (21,278 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Pasadena
6.3% of these 95 clinicians have the CMS telehealth indicator.
43.2% of these 95 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 730% from 23 in 2021 to 191 in 2024.
- 2021: 23
- 2022: 53
- 2023: 261
- 2024: 191
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30-day fills
30-day fills increased 707% from 67 in 2021 to 541 in 2024.
- 2021: 67
- 2022: 151
- 2023: 658
- 2024: 541
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Part D drug cost
Part D drug cost went from $393 in 2021 to $2,024 in 2024.
- 2021: $393
- 2022: $533
- 2023: $3,738
- 2024: $2,024
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $298.18 in 2021 to $187.57 in 2025.
- 2021: $298.18
- 2022: $171.94
- 2023: $445.14
- 2024: $405.15
- 2025: $187.57
Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $187.57.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
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Sunosi | General | $32.62 |
| Novo Nordisk Inc |
Education
In-kind items and services
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Wegovy | General | $32.27 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
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Wegovy | General | $26.09 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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— | General | $24.57 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
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Sunosi | General | $21.81 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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JARDIANCE | General | $19.06 |
| Averitas Pharma Inc. |
Food and Beverage
In-kind items and services
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QUTENZA | General | $15.91 |
| Insulet Corporation |
Food and Beverage
Cash or cash equivalent
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Omnipod | General | $15.24 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 29 | 2,250 | $162.40 | 21 |
| Metformin Hcl | Metformin Hcl | 20 | 1,740 | $187.75 | 15 |
| Atorvastatin Calcium | Atorvastatin Calcium | 17 | 1,580 | $97.07 | 14 |
| Losartan Potassium | Losartan Potassium | 16 | 1,320 | $102.77 | — |
| Glimepiride | Glimepiride | 15 | 1,290 | $179.47 | — |
| Tamsulosin Hcl | Tamsulosin Hcl | 15 | 1,350 | $290.05 | 11 |
| Gabapentin | Gabapentin | 14 | 1,220 | $495.92 | — |
| Amlodipine Besylate | Amlodipine Besylate | 14 | 1,020 | $92.79 | — |
| Hydrochlorothiazide | Hydrochlorothiazide | 14 | 1,270 | $101.68 | — |
| Lisinopril | Lisinopril | 13 | 1,120 | $81.76 | 12 |
| Pantoprazole Sodium | Pantoprazole Sodium | 13 | 1,110 | $109.31 | — |
| Metoprolol Succinate | Metoprolol Succinate | 11 | 950 | $122.94 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 363LF0000X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20251008001707
TX
4486151297
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated September 12, 2019.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from October 2019 to August 2026.
NPI Administrative Meta
Other Nurse Practitioner - Family Specialists in Pasadena
- Colin Kugelmann, CRNP
- Elizabeth Mathew, FNP
- Maurine Muruatetu
- Jacqueline Beyer, FNP
- Leslie Byrd
- So-Fong Wong, FNP, CNS, CDE
Mailing Address
3331 Fairview St
Pasadena, TX 775041903
Phone: 7139431640