Gloria Margaret Sanchez , NP
Nurse Practitioner • Montclair, CA
9057 Central Ave
Montclair, CA 917631622
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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NPI assigned on November 14, 2006; this date does not establish years in practice.
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Published CMS data list 1,897 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:
- Atorvastatin Calcium — 168 prescription fills, including refills.
- Amlodipine Besylate — 121 prescription fills, including refills.
- Metformin Hcl — 107 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 56 records in the table · Guide: How to read Medicare Part D prescriber data
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More Part D prescriptions than 85% of clinicians listed under Nurse Practitioner in California (2024, 3,221 clinicians with data). Median for this group: 248. Middle half: 63 to 852.
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 1,844 in 2020 to 1,897 in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020–2024.
Practice Location & Contact Primary Location
9057 Central Ave
Montclair, CA 917631622
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Pomona, CA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
3,762 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
$108,150 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.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $16.37 in 2025
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2025.
NPI first issued
2006
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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.
Compared with the same specialty in Montclair and California
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 85% of clinicians listed under Nurse Practitioner in California (2024, 3,221 clinicians with data). Median for this group: 248. Middle half: 63 to 852.
Too few clinicians listed under Nurse Practitioner in Montclair have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 70% of clinicians listed under Nurse Practitioner in California (2024, 3,221 clinicians with data). Median for this group: $13,982. Middle half: $995 to $121,041.
Too few clinicians listed under Nurse Practitioner in Montclair have Medicare Part D data for 2024 to compare.
3 active clinicians are listed under Nurse Practitioner with a practice address in Montclair, CA (8,237 in California).
Addresses are self-reported to NPPES and may be out of date.
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 varied from year to year: 1,844 in 2020 and 1,897 in 2024.
- 2020: 1,844
- 2021: 1,733
- 2022: 3,116
- 2023: 3,464
- 2024: 1,897
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30-day fills
30-day fills increased 21% from 3,113 in 2020 to 3,762 in 2024.
- 2020: 3,113
- 2021: 3,301
- 2022: 6,133
- 2023: 7,030
- 2024: 3,762
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Part D drug cost
Part D drug cost increased 37% from $78,790 in 2020 to $108,150 in 2024.
- 2020: $78,790
- 2021: $91,722
- 2022: $192,793
- 2023: $331,272
- 2024: $108,150
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $83.21 in 2021 to $16.37 in 2025.
- 2021: $83.21
- 2022: $129.30
- 2023: $68.20
- 2024: $89.57
- 2025: $16.37
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 $16.37.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
OTEZLA | General | $16.37 |
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 |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 168 | 12,690 | $1,767.45 | 70 |
| Amlodipine Besylate | Amlodipine Besylate | 121 | 9,170 | $623.11 | 47 |
| Metformin Hcl | Metformin Hcl | 107 | 7,160 | $858.76 | 42 |
| Omeprazole | Omeprazole | 84 | 5,070 | $791.50 | 34 |
| Ibuprofen | Ibuprofen | 78 | 1,975 | $635.98 | 42 |
| Lisinopril | Lisinopril | 74 | 5,540 | $426.33 | 28 |
| Jardiance | Empagliflozin | 74 | 3,120 | $58,826.94 | 15 |
| Gabapentin | Gabapentin | 73 | 4,560 | $1,399.20 | 24 |
| Losartan Potassium | Losartan Potassium | 71 | 5,070 | $830.08 | 24 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 60 | 1,882 | $1,543.83 | 13 |
| Naproxen | Naproxen | 59 | 2,290 | $370.92 | 22 |
| Levothyroxine Sodium | Levothyroxine Sodium | 58 | 4,830 | $717.10 | 31 |
| Hydrochlorothiazide | Hydrochlorothiazide | 50 | 2,501 | $97.03 | 17 |
| Trazodone Hcl | Trazodone Hcl | 45 | 1,720 | $140.19 | — |
| Tamsulosin Hcl | Tamsulosin Hcl | 34 | 2,940 | $418.97 | 17 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 32 | 198 | $133.20 | 24 |
| Carvedilol | Carvedilol | 30 | 1,935 | $216.51 | 14 |
| Furosemide | Furosemide | 28 | 1,510 | $73.68 | 16 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 28 | 859 | $326.74 | 11 |
| Metformin Hcl Er | Metformin Hcl | 27 | 1,740 | $231.35 | — |
| Pioglitazone Hcl | Pioglitazone Hcl | 26 | 1,560 | $519.86 | 11 |
| Amoxicillin | Amoxicillin | 24 | 223 | $67.82 | 21 |
| Simvastatin | Simvastatin | 23 | 1,410 | $220.70 | — |
| Alendronate Sodium | Alendronate Sodium | 23 | 1,732 | $214.33 | 13 |
| Montelukast Sodium | Montelukast Sodium | 22 | 1,500 | $145.36 | — |
(top 25 shown)
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: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LX0001X
Secondary Practice Locations
1532 San Bernardino Ave Ste B7
Pomona, CA 917673559
Phone: 9093014041
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Nurse Practitioner - Family
Family Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 9057 CENTRAL AVE, MONTCLAIR, CA 917631622 (Tel: 9093984958)
Nurse Practitioner (license number reported to NPPES: CA 6814)
Nurse Practitioner (license number reported to NPPES: CA 6814)
NPI status registered as active in NPPES database
Registered at 16008 AMAR RD, CITY OF INDUSTRY, CA 917442203 (Tel: 6263309535)
Registered at 13640 PRECIADO AVE, CHINO, CA 917104920 (Tel: 9096287323)
Recorded as GLORIA SANCHEZ, NP
Obstetrics & Gynecology (license number reported to NPPES: CA G814)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
13640 Preciado Ave
Chino, CA 917104920
Phone: 9096287323