NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1972601029 M.D.
Verify on CMS → Meredith Webb, M.D.
Internal Medicine Physician in Falls Church, Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal Medicine 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
268
Medicare Part D claims · 23 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Meredith Webb, M.D. filed 268 Medicare Part D claims in 2023 as an Internal Medicine Physician in Falls Church, Virginia, prescribing 84% generic.
- 268
- Part D claims, 2023
- 84%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥49th
- pct by Part D claim volume (lower-bound band)
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.
Meredith Webb, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
268 ≥ 49th percentile 49% of 1,370,886 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. 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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Meredith Webb, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 4 hospital affiliations - 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 Meredith Webb, M.D.?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
268 90% vs specialty avg
Specialty distribution in Virginia
How Internal Medicine Physician compares to other specialties among Virginia providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Internal Medicine Physician. Verify directly:
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).
Meredith Webb, M.D. appears in the CMS NPPES registry as an Internal Medicine Physician provider holding M.D. credentials at 3300 GALLOWS RD., Falls Church, VA, 22042, with a listed phone of (703) 776-3582. NPI 1972601029 was issued on 09/20/2006.
Medicare Part D records for calendar year 2023 show 268 prescription claims written by this provider, covering 23 Medicare beneficiaries and totaling roughly $29K in drug spend, split 16% brand-name and 84% generic by claim count.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 enrolled providers across 56 states and an average of 2,716 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 | 1972601029 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 09/20/2006 |
Hospital and facility affiliations
Facilities where Meredith Webb, M.D. 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.
According to CMS billing records, Meredith Webb, M.D. is affiliated with 4 Medicare-billing facilities across 3 states.
Access Telecare PLLC
Hughesville, MD
AP US 14 PA
Newton, KS
M Management Group LLC
Washington, DC
Upson Medical Associates LLC
Rockville, MD
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Meredith Webb, M.D. - brand share 16.0%
Internal Medicine Physician average
16% brand-name claims vs 84% generic, on 268 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
268
Total Claims
$29K
Total Drug Cost
23
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 272
- Total Day Supply
- 4,173
- Brand vs Generic
- 16% brand / 84% generic
- Brand Drug Cost
- $19K
- Generic Drug Cost
- $9K
Patient Demographics
- Average Patient Age
- 70.6 years
- Avg HCC Risk Score
- 5.24
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Meredith Webb, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Scopolamine
Scopolamine
68 claims
- Ipratropium-Albute…
Ipratropium-Albuterol
49 claims
- Atrovent Hfa
Atrovent Hfa
32 claims
- Ipratropium Bromide 25
Ipratropium Bromide
25 claims
- Glycopyrrolate 23
Glycopyrrolate
23 claims
- Furosemide 22
Furosemide
22 claims
- Albuterol Sulfate … 14
Albuterol Sulfate Hfa
14 claims
| Drug | Claims |
|---|---|
| Scopolamine | 68 |
| Ipratropium-Albuterol Ipratropium/Albuterol Sulfate | 49 |
| Atrovent Hfa Ipratropium Bromide | 32 |
| Ipratropium Bromide | 25 |
| Glycopyrrolate | 23 |
| Furosemide | 22 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Meredith Webb, M.D. fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Meredith Webb, M.D.'s 268 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Virginia
Other clinicians with the same primary specialty enrolled in Virginia, drawn from the same CMS NPPES roster as Webb.
Dr. Caren Aaron
M.D.
Martinsville, VA
Dr. Michael Abadier
DO
Gloucester, VA
Dr. Salma Abbas
MD
Richmond, VA
Dr. Gohar Abbasi
MD
Chester, VA
Dr. Mustafa Abbasi
MD
Alexandria, VA
Compare Internal Medicine 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 Virginia medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine 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.
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Frequently Asked Questions
What is Meredith Webb, M.D.'s specialty? ▼
Meredith Webb, M.D. specializes in Internal Medicine Physician and practices in Falls Church, Virginia. Credentials: M.D..
How much does Meredith Webb, M.D. prescribe under Medicare Part D? ▼
In 2023, Meredith Webb, M.D. wrote 268 Medicare Part D claims totaling $29K in drug costs for 23 beneficiaries.
Where is Meredith Webb, M.D. located? ▼
Meredith Webb, M.D. is located at 3300 GALLOWS RD., Falls Church, VA, 22042. Phone: (703) 776-3582.
What is Meredith Webb, M.D.'s NPI number? ▼
Meredith Webb, M.D.'s National Provider Identifier (NPI) is 1972601029, issued on 09/20/2006.
Does Meredith Webb, M.D. prescribe more brand-name or generic drugs? ▼
Meredith Webb, M.D.'s prescribing is 16% brand-name and 84% generic drugs by claim count, with $19K in brand drug costs.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Meredith Webb, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Meredith Webb, M.D.'s most frequently prescribed drugs include Scopolamine, Ipratropium-Albuterol, Atrovent Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Meredith Webb, M.D. accept Medicare? ▼
Meredith Webb, M.D. appears in CMS Medicare data with 268 Part D claims and 23 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Meredith Webb, M.D.'s credentials? ▼
Meredith Webb, M.D.'s NPI is 1972601029 with credentials M.D.. 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.
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.