Dr. Jennifer Min-Wen Yin Bashour , MD
Internal Medicine • Irving, TX
400 W. Ih 635, Suite 220
Irving, TX 75063
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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Dr. Jennifer Bashour is listed in NPPES under Internal Medicine.
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NPI assigned on July 10, 2006; this date does not establish years in practice.
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Published CMS data list 229 Medicare Part D prescriptions, including refills, in 2017.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017. Published rows only; this is not a quality measure.
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Published Part D records, 2017:
- Atorvastatin Calcium — 36 prescription fills, including refills.
- Amlodipine Besylate — 21 prescription fills, including refills.
- Simvastatin — 20 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 14 records in the table · Guide: How to read Medicare Part D prescriber data
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Medicare Part D prescriptions went from 1,055 in 2013 to 229 in 2017.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2013–2017.
Practice Location & Contact Primary Location
400 W. Ih 635
Suite 220
Irving, TX 75063
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
530 standardized 30-day fills in 2017
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
$9,660 in 2017
The total cost of these prescriptions in 2017, 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, 2017.
Open Payments general payments, program year 2022
All general payments: $335.35 across 3 records.
By nature of payment
- Travel and Lodging: $170.13 across 1 record.
- Food and Beverage: $165.22 across 2 records.
Reporting-company totals
- Alnylam Pharmaceuticals Inc.: $335.35 across 3 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 2022 (published June 30, 2026).
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.
Enrolled in Medicare (PECOS)
Dr. Bashour 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 Dr. Bashour 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 Irving and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Bashour are from 2017.
99 active clinicians are listed under Internal Medicine with a practice address in Irving, TX (9,191 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Irving
26.3% of these 99 clinicians have the CMS telehealth indicator.
70.7% of these 99 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 decreased 78% from 1,055 in 2013 to 229 in 2017.
- 2013: 1,055
- 2014: 902
- 2015: 1,013
- 2016: 1,145
- 2017: 229
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30-day fills
30-day fills decreased 76% from 2,211 in 2013 to 530 in 2017.
- 2013: 2,211
- 2014: 2,172
- 2015: 2,252
- 2016: 2,506
- 2017: 530
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Part D drug cost
Part D drug cost decreased 85% from $64,032 in 2013 to $9,660 in 2017.
- 2013: $64,032
- 2014: $56,935
- 2015: $56,597
- 2016: $69,608
- 2017: $9,660
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2022 only.
Sources: CMS Medicare Part D Prescribers (2017), CMS Open Payments (2022), 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 2022 (payments made January 1 – December 31, 2022): fewer than 11 records totaling $335.35.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Alnylam Pharmaceuticals Inc. |
Travel and Lodging
In-kind items and services
|
— | General | $170.13 |
| Alnylam Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
|
— | General | $94.72 |
| Alnylam Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
|
— | General | $70.50 |
Source: CMS Open Payments, program year 2022, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2017.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 36 | 3,054 | $798.82 | 19 |
| Amlodipine Besylate | Amlodipine Besylate | 21 | 1,650 | $175.41 | 11 |
| Simvastatin | Simvastatin | 20 | 1,680 | $167.89 | 11 |
| Losartan Potassium | Losartan Potassium | 18 | 1,230 | $203.58 | — |
| Lisinopril | Lisinopril | 17 | 1,282 | $161.19 | — |
| Alendronate Sodium | Alendronate Sodium | 16 | 1,356 | $135.69 | — |
| Metformin Hcl | Metformin Hcl | 16 | 822 | $39.18 | — |
| Levothyroxine Sodium | Levothyroxine Sodium | 13 | 1,050 | $318.25 | — |
| Allopurinol | Allopurinol | 12 | 584 | $65.24 | — |
| Fenofibrate | Fenofibrate | 12 | 402 | $293.92 | — |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 12 | 499 | $5,618.15 | — |
| Omeprazole | Omeprazole | 12 | 770 | $145.61 | — |
| Synthroid | Levothyroxine Sodium | 12 | 1,080 | $651.60 | — |
| Telmisartan-Hydrochlorothiazid | Telmisartan/Hydrochlorothiazid | 12 | 360 | $885.10 | — |
Source: CMS Part D by Provider and Drug, 2017; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20100427000816
TX
1456488238
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.
Physician Assistant
Physician Assistant (Certified)
Career & Practice History
NPI enumerated July 10, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Internal Medicine Providers in Irving
- Dr. Shailendra Chavda, MD
- Dr. John Young, MD
- Dr. Harichandana Mukkamalla, MD
- Dr. Dipa Barot, MD
- Dr. Barbara Onyia, MD
- Dr. Anil Desai, MD
Mailing Address
400 W. Ih 635, Suite 220
Irving, TX 75063
Phone: 9724816363