NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1992866420 MD
Verify on CMS → Anne Cardile, MD
Internal Medicine Physician in Washington, District of Columbia.
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
4K
Medicare Part D claims · 201 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
76%
generic claims · 21% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Anne Cardile, MD filed 3,955 Medicare Part D claims in 2023 as a Internal Medicine Physician in Washington, District of Columbia, prescribing 76% generic.
- 4K
- Part D claims, 2023
- 76%
- generic prescribing
- 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.
Anne Cardile, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
3,955 Top 9% higher than 91% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Anne Cardile, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 Anne Cardile, MD?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
3,955 46% vs specialty avg
Specialty distribution in District of Columbia
How Internal Medicine Physician compares to other specialties among District of Columbia 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).
Anne Cardile, MD appears in the CMS NPPES registry as an Internal Medicine Physician provider holding MD credentials at 425 2ND ST NW, Washington, DC, 20001, with a listed phone of (202) 508-0500. NPI 1992866420 was issued on 12/12/2006.
Medicare Part D records for calendar year 2023 show 3,955 prescription claims written by this provider, covering 201 Medicare beneficiaries and totaling roughly $997K in drug spend, split 21% brand-name and 76% generic by claim count, with an opioid prescribing rate of 1.3%.
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 | 1992866420 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 12/12/2006 |
Hospital and facility affiliations
Facilities where Anne Cardile, 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.
Unity Health Care Inc.
Washington, DC
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
Anne Cardile, MD - brand share 21.0%
Internal Medicine Physician average
21% brand-name claims vs 76% generic, on 3,955 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.
3,955
Total Claims
$997K
Total Drug Cost
201
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,223
- Total Day Supply
- 181,781
- Brand vs Generic
- 21% brand / 76% generic
- Brand Drug Cost
- $912K
- Generic Drug Cost
- $80K
- Opioid Claims
- 50 (1.3% rate)
- Antibiotic Claims
- 33
Patient Demographics
- Average Patient Age
- 66.7 years
- Avg HCC Risk Score
- 1.89
- Gender Split
- 35% female / 65% male
- Age Distribution
- <65: 57, 65-74: 118, 75-84: 26, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anne Cardile, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
412 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
167 claims
- Amlodipine Besylate 154
Amlodipine Besylate
154 claims
- Tamsulosin Hcl 131
Tamsulosin Hcl
131 claims
- Metformin Hcl 126
Metformin Hcl
126 claims
- Nifedipine Er 126
Nifedipine Er
126 claims
- Hydrochlorothiazide 117
Hydrochlorothiazide
117 claims
- Losartan Potassium 104
Losartan Potassium
104 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 412 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 167 |
| Amlodipine Besylate | 154 |
| Tamsulosin Hcl | 131 |
| Metformin Hcl | 126 |
| Nifedipine Er Nifedipine | 126 |
| Hydrochlorothiazide | 117 |
| Losartan Potassium | 104 |
| Omeprazole | 101 |
| Fluticasone Propionate | 97 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Internal Medicine Physician in DC →
All providers in District of Columbia →
Compare specialties →
Internal Medicine Physician Overview
How Anne Cardile, MD 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
Anne Cardile, MD's 3,955 claims are above the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in District of Columbia
Other clinicians with the same primary specialty enrolled in District of Columbia, drawn from the same CMS NPPES roster as Cardile.
Dr. Nawaf Abaalkhail
MD
Washington, DC
Dr. Hadeel Abdalla
MBBS
Washington, DC
Dr. Mohamed Abdelfattah
M.D
Washington, DC
Diena Abdelmaged
Washington, DC
Dr. Fozia Abdulwahabe
M.D
Washington, DC
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 District of Columbia 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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Medical Specialties Explained
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How insurance networks affect your costs
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Explore District of Columbia
Frequently Asked Questions
What is Anne Cardile, MD's specialty? ▼
Anne Cardile, MD specializes in Internal Medicine Physician and practices in Washington, District of Columbia. Credentials: MD.
How much does Anne Cardile, MD prescribe under Medicare Part D? ▼
In 2023, Anne Cardile, MD wrote 3,955 Medicare Part D claims totaling $997K in drug costs for 201 beneficiaries.
Where is Anne Cardile, MD located? ▼
Anne Cardile, MD is located at 425 2ND ST NW, Washington, DC, 20001. Phone: (202) 508-0500.
What is Anne Cardile, MD's NPI number? ▼
Anne Cardile, MD's National Provider Identifier (NPI) is 1992866420, issued on 12/12/2006.
Does Anne Cardile, MD prescribe more brand-name or generic drugs? ▼
Anne Cardile, MD's prescribing is 21% brand-name and 76% generic drugs by claim count, with $912K in brand drug costs.
Does Anne Cardile, MD prescribe opioids? ▼
Yes, Anne Cardile, MD had 50 opioid claims in 2023 with an opioid prescribing rate of 1.3%.
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 Anne Cardile, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Anne Cardile, MD's most frequently prescribed drugs include Atorvastatin Calcium, Albuterol Sulfate Hfa, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anne Cardile, MD accept Medicare? ▼
Anne Cardile, MD appears in CMS Medicare data with 3,955 Part D claims and 201 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anne Cardile, MD's credentials? ▼
Anne Cardile, MD's NPI is 1992866420 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.
- 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.
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.