Diana Garcia , NP
Nurse Practitioner โข Spring, TX
26424 Strake Drive
Spring, TX 77389
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 1, 2017; this date does not establish years in practice.
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Published CMS data list 12 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 12 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
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Published CMS data list 408 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Metoprolol Succinate โ 78 prescription fills, including refills.
- Rosuvastatin Calcium โ 41 prescription fills, including refills.
- Amlodipine Besylate โ 37 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 15 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Spring, TX (2024, 12 clinicians with data). Median for this group: 152. Middle half: 74 to 249.
Fewer Medicare Part B services than 95% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: 219. Middle half: 83 to 548.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 52 in 2018 to 12 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2018โ2024.
Practice Location & Contact Primary Location
26424 Strake Drive
Spring, TX 77389
CMS Doctors and Clinicians lists 2 distinct group names: Houston Methodist Specialty Physicians; Tmh Physician Associates Pllc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2017
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
27 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $1,272 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $852 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
1,035 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
$36,531 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $1,295.20 across 43 records.
By nature of payment
- Food and Beverage: $1,295.20 across 43 records.
Reporting-company totals (3 largest of 15)
- Novartis Pharmaceuticals Corporation: $272.77 across 17 records.
- Bard Peripheral Vascular, Inc.: $174.23 across 3 records.
- Amgen Inc.: $171.77 across 5 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
9 years (graduated 2017)
CMS Doctors and Clinicians data list 2017 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
2017
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.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, โDoes your provider accept Medicare as full payment?โ
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)
Diana Garcia 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 Diana Garcia 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 Spring and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Spring, TX (2024, 12 clinicians with data). Median for this group: 152. Middle half: 74 to 249.
Fewer Medicare Part B services than 95% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: 219. Middle half: 83 to 548.
Medicare-allowed amount
A lower Medicare-allowed amount than 90% of clinicians listed under Nurse Practitioner in Spring, TX (2024, 12 clinicians with data). Median for this group: $8,734. Middle half: $5,585 to $11,512.
A lower Medicare-allowed amount than 95% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: $17,068. Middle half: $6,758 to $39,305.
Paid by Medicare
A lower Medicare payment amount than 95% of clinicians listed under Nurse Practitioner in Spring, TX (2024, 12 clinicians with data). Median for this group: $5,776. Middle half: $4,434 to $8,493.
A lower Medicare payment amount than 95% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: $12,638. Middle half: $4,849 to $28,908.
Medicare Part D prescriptions
More Part D prescriptions than 90% of clinicians listed under Nurse Practitioner in Spring, TX (2024, 15 clinicians with data). Median for this group: 182. Middle half: 103 to 260.
Close to the middle for clinicians listed under Nurse Practitioner in Texas (2024, 2,095 clinicians with data). Median for this group: 274. Middle half: 77 to 1,097.
Part D drug cost
A higher Part D drug cost than 90% of clinicians listed under Nurse Practitioner in Spring, TX (2024, 15 clinicians with data). Median for this group: $2,033. Middle half: $1,343 to $3,588.
A higher Part D drug cost than 60% of clinicians listed under Nurse Practitioner in Texas (2024, 2,095 clinicians with data). Median for this group: $12,936. Middle half: $998 to $118,416.
33 active clinicians are listed under Nurse Practitioner with a practice address in Spring, TX (4,835 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Spring
0% of these 33 clinicians have the CMS telehealth indicator.
42.4% of these 33 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 B services
Medicare Part B services decreased 77% from 52 in 2018 to 12 in 2024.
- 2018: 52
- 2022: 512
- 2023: 305
- 2024: 12
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Medicare-allowed amount
Medicare-allowed amount decreased 53% from $2,701 in 2018 to $1,272 in 2024.
- 2018: $2,701
- 2022: $33,532
- 2023: $20,165
- 2024: $1,272
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Paid by Medicare
Paid by Medicare decreased 55% from $1,882 in 2018 to $852 in 2024.
- 2018: $1,882
- 2022: $26,204
- 2023: $14,315
- 2024: $852
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 69% from 1,308 in 2020 to 408 in 2024.
- 2020: 1,308
- 2021: 1,603
- 2022: 2,084
- 2023: 1,859
- 2024: 408
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30-day fills
30-day fills decreased 68% from 3,242 in 2020 to 1,035 in 2024.
- 2020: 3,242
- 2021: 4,248
- 2022: 5,304
- 2023: 4,692
- 2024: 1,035
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Part D drug cost
Part D drug cost decreased 64% from $100,514 in 2020 to $36,531 in 2024.
- 2020: $100,514
- 2021: $169,979
- 2022: $239,656
- 2023: $237,202
- 2024: $36,531
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $475.04 in 2021 to $1,295.20 in 2025.
- 2021: $475.04
- 2022: $538.48
- 2023: $1,085.68
- 2024: $787.55
- 2025: $1,295.20
Sources: CMS Medicare Physician & Other Practitioners (2024), 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 ยท 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 โ December 31, 2025): 43 records totaling $1,295.20.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABIOMED |
Food and Beverage
In-kind items and services
|
โ | General | $143.57 |
| Abbott Laboratories |
Food and Beverage
In-kind items and services
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CARDIOMEMS | General | $125.75 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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REPATHA | General | $120.60 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
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CAMZYOS | General | $108.79 |
| Bard Peripheral Vascular, Inc. |
Food and Beverage
In-kind items and services
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RotarexS 6 F x 135 cm | General | $97.55 |
| Bard Peripheral Vascular, Inc. |
Food and Beverage
In-kind items and services
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RotarexS 6 F x 135 cm | General | $58.83 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
LEQVIO | General | $31.63 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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OPSUMIT | General | $31.60 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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REPATHA | General | $30.11 |
| Dexcom, Inc. |
Food and Beverage
In-kind items and services
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Dexcom G6 Transmitter | General | $24.96 |
| Dexcom, Inc. |
Food and Beverage
In-kind items and services
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Dexcom G6 Transmitter | General | $24.79 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) |
Food and Beverage
Cash or cash equivalent
|
LifeVest | General | $24.56 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $24.44 |
| Radius Health, Inc. |
Food and Beverage
In-kind items and services
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Tymlos | General | $24.32 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $24.21 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $23.42 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $22.40 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
LEQVIO | General | $22.16 |
| Dexcom, Inc. |
Food and Beverage
In-kind items and services
|
Dexcom G6 Transmitter | General | $21.74 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) |
Food and Beverage
Cash or cash equivalent
|
LifeVest | General | $21.59 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
LEQVIO | General | $19.84 |
| Radius Health, Inc. |
Food and Beverage
In-kind items and services
|
Tymlos | General | $19.37 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
LEQVIO | General | $18.40 |
| Bard Peripheral Vascular, Inc. |
Food and Beverage
In-kind items and services
|
RotarexS 6 F x 135 cm | General | $17.85 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
LEQVIO | General | $17.77 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2017โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2018โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
12 | 11 | $236.00 | $106.03 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
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 |
|---|---|---|---|---|---|
| Metoprolol Succinate | Metoprolol Succinate | 78 | 6,909 | $1,483.09 | 30 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 41 | 3,560 | $448.02 | 14 |
| Amlodipine Besylate | Amlodipine Besylate | 37 | 2,556 | $254.86 | 12 |
| Ezetimibe | Ezetimibe | 32 | 2,458 | $815.46 | 14 |
| Losartan Potassium | Losartan Potassium | 30 | 2,160 | $550.53 | โ |
| Atorvastatin Calcium | Atorvastatin Calcium | 27 | 2,370 | $336.98 | 11 |
| Eliquis | Apixaban | 27 | 1,530 | $30,579.59 | โ |
| Clopidogrel | Clopidogrel Bisulfate | 22 | 1,440 | $281.86 | โ |
| Irbesartan | Irbesartan | 21 | 1,890 | $360.19 | โ |
| Valsartan | Valsartan | 18 | 1,620 | $755.16 | โ |
| Lisinopril | Lisinopril | 17 | 1,470 | $148.31 | โ |
| Pantoprazole Sodium | Pantoprazole Sodium | 16 | 720 | $193.66 | โ |
| Ondansetron Hcl | Ondansetron Hcl | 16 | 145 | $136.39 | โ |
| Carvedilol | Carvedilol | 13 | 1,170 | $151.67 | โ |
| Hydrochlorothiazide | Hydrochlorothiazide | 13 | 690 | $34.99 | โ |
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
Self-certified to NPPES: 2025-04-07NUCC 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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20180226002173
TX
3971864406
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Tmh Physician Associates Pllc
16605 Southwest Fwy, Sugar Land, TX 774793500
Phone: 2812750800
Tmh Physician Associates Pllc
16605 Southwest Fwy 400 Mob3, Sugar Land, TX 774793500
Phone: 2812750800
Tmh Physician Associates Pllc
16605 Sw Fwy 410, Sugar Land, TX 774793500
Phone: 2812740148
Houston Methodist Specialty Physicians
16811 Southwest Fwy, Sugar Land, TX 774794728
Phone: 2816904678
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
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 26424 STRAKE DRIVE, SPRING, TX 77389 (Tel: 9362705500)
Registered at 26424 STRAKE DRIVE, SPRING, TX 77389 (Tel: 9362705500)
Registered at 17189 INTERSTATE 45 S STE 475, SHENANDOAH, TX 773853320 (Tel: 9362703933)
Registered at 17189 INTERSTATE 45 S STE 475, SHENANDOAH, TX 773853320 (Tel: 9362703933)
NPI status registered as active in NPPES database
Registered at 17350 ST LUKES WAY STE 400, THE WOODLANDS, TX 773844167 (Tel: 2814443278)
Registered at 17350 ST LUKES WAY STE 400, THE WOODLANDS, TX 773844167 (Tel: 2814443278)
Recorded as DIANA GARCIA, NP
Nurse Practitioner (license number reported to NPPES: TX 769014)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Spring
- Nicole Sellers, FNP
- Carolyn Kilgore, APRN, FNP-C
- Michelle Pata, NP
- Susana Torres
- Kevin Neal, ARNP
- Virginie Vo, FNP
Mailing Address
26424 Strake Drive
Spring, TX 77389
Phone: 9362705500