NPI registry status
Active
2026 NPPES data Infectious Disease Physician NPI 1215181235 MD
Verify on CMS → Bich Dang, MD
Infectious Disease Physician in Houston, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,292 in Infectious Disease Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
642
Medicare Part D claims · 37 beneficiaries · Infectious Disease Physician avg: 816
MIPS score
84.1/100
▲ 1 pts above national avg 83.1 · Above neutral
Industry payments
$35.03
2 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Bich Dang, MD reported a CMS MIPS final score of 84.1/100 - above the 83.1 national average - and filed 642 Medicare Part D claims in 2023.
- 84.1/100
- MIPS score · +1 vs avg
- 642
- Part D claims, 2023
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Bich Dang, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
84 45th percentile higher than 45% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Bich Dang, MD sits
This provider among infectious disease physician peers
Across the 2,276 infectious disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Bich Dang, MD writes more Part D claims than 67% of them and scores higher on MIPS quality than 48% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one infectious disease physician peer from a representative sample of 60; the gold marker is Bich Dang, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Bich Dang, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Bich Dang, MD?
Near national averagePrimary specialty
Infectious Disease Physician
Medicare Part D claims
642 21% vs specialty avg
MIPS final score
84.1/100 1 pts vs avg
Specialty distribution in Texas
How Infectious Disease Physician compares to other specialties among Texas providers
Medicare quality performance, MIPS
Bich Dang, MD's 2023 MIPS final score plotted against the Infectious Disease Physician national average
- MIPS Final Score
- 84.1/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Infectious Disease Physician) - 84.1/100 vs national avg 83.1
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Bich Dang, MD appears in the CMS NPPES registry as a Infectious Disease Physician provider holding MD credentials at 1504 TAUB LOOP, Houston, TX, 77030, with a listed phone of (713) 873-2000. NPI 1215181235 was issued on 11/05/2008.
Medicare Part D records for calendar year 2023 show 642 prescription claims written by this provider, covering 37 Medicare beneficiaries and totaling roughly $813K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 84.1/100 for the 2023 performance year (Quality 84.5, Cost 54.4), compared with the national average of 83.1.
Infectious Disease Physician is a mid-sized specialty nationwide, with 8,292 enrolled providers across 54 states and an average of 816 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1215181235 |
|---|---|
| Specialty | Infectious Disease Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 11/05/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
84.059
Final Score
Avg: 83.1
84.4904
Quality
54.3968
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where Bich Dang, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Baylor College OF Medicine
Houston, TX
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Bich Dang, MD. Source: openpaymentsdata.cms.gov.
Total received
$35
Largest payer
ABBVIE INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Texas TMB 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Bich Dang, MD. To verify Bich Dang, MD's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
642
Total Claims
$813K
Total Drug Cost
37
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,046
- Total Day Supply
- 30,764
- Generic Drug Cost
- $48K
Patient Demographics
- Average Patient Age
- 60.4 years
- Avg HCC Risk Score
- 1.52
- Gender Split
- 46% female / 54% male
- Age Distribution
- <65: 21, 65-74: 15, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Bich Dang, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Biktarvy
Biktarvy
71 claims
- Tivicay
Tivicay
61 claims
- Atorvastatin Calcium
Atorvastatin Calcium
39 claims
- Descovy
Descovy
34 claims
- Prezcobix
Prezcobix
32 claims
- Albuterol Sulfate … 22
Albuterol Sulfate Hfa
22 claims
- Efavirenz-Emtric-T… 22
Efavirenz-Emtric-Tenofov Disop
22 claims
- Atrovent Hfa 19
Atrovent Hfa
19 claims
| Drug | Claims |
|---|---|
| Biktarvy Bictegrav/Emtricit/Tenofov Ala | 71 |
| Tivicay Dolutegravir Sodium | 61 |
| Atorvastatin Calcium | 39 |
| Descovy Emtricitabine/Tenofov Alafenam | 34 |
| Prezcobix Darunavir/Cobicistat | 32 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 22 |
| Efavirenz-Emtric-Tenofov Disop Efavirenz/Emtricit/Tenofovr Df | 22 |
| Atrovent Hfa Ipratropium Bromide | 19 |
| Triumeq Abacavir/Dolutegravir/Lamivudi | 16 |
| Atovaquone | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Infectious Disease Physician Overview
How Bich Dang, MD fits within the Infectious Disease Physician landscape nationally.
8,292
Infectious Disease Physician Providers in US
54
States with Infectious Disease Physician
816
Avg Claims per Provider
Bich Dang, MD's 642 claims are below the specialty average of 816.
Nearby Infectious Disease Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Dang.
Dr. Jordan Abel
M.D.
San Antonio, TX
Dr. Oladapo Abodunde
M.D.
McKinney, TX
Dr. Leny Abraham
MD
Dallas, TX
Dr. Ahmed Abubaker
MD
Dallas, TX
Dr. Ashish Acharya
M.D.
Grapevine, TX
Compare Infectious Disease Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Infectious Disease Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
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Frequently Asked Questions
What is Bich Dang, MD's specialty? ▼
Bich Dang, MD specializes in Infectious Disease Physician and practices in Houston, Texas. Credentials: MD.
How much does Bich Dang, MD prescribe under Medicare Part D? ▼
In 2023, Bich Dang, MD wrote 642 Medicare Part D claims totaling $813K in drug costs for 37 beneficiaries.
What is Bich Dang, MD's Medicare quality score? ▼
Bich Dang, MD has a CMS MIPS Final Score of 84.1/100 (Quality: 84.5, Cost: 54.4). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Bich Dang, MD located? ▼
Bich Dang, MD is located at 1504 TAUB LOOP, Houston, TX, 77030. Phone: (713) 873-2000.
What is Bich Dang, MD's NPI number? ▼
Bich Dang, MD's National Provider Identifier (NPI) is 1215181235, issued on 11/05/2008.
How many Infectious Disease Physician providers are there in the US? ▼
There are 8,292 Infectious Disease Physician providers across 54 states in the US. The average Infectious Disease Physician provider writes 816 Medicare Part D claims per year.
What drugs does Bich Dang, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Bich Dang, MD's most frequently prescribed drugs include Biktarvy, Tivicay, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Bich Dang, MD accept Medicare? ▼
Bich Dang, MD appears in CMS Medicare data with 642 Part D claims and 37 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Bich Dang, MD's credentials? ▼
Bich Dang, MD's NPI is 1215181235 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.