NPI registry status
Active
2026 NPPES data Adolescent Medicine (Internal Medicine) Physician NPI 1326032046 D.O.
Verify on CMS → Anne Borwick, D.O.
Adolescent Medicine (Internal Medicine) Physician in Fairview Heights, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 375 in Adolescent Medicine (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
712
Medicare Part D claims · 301 beneficiaries · Adolescent Medicine (Internal Medicine) Physician avg: 3K
MIPS score
91.8/100
▲ 9 pts above national avg 83.1 · Exceptional
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Anne Borwick, D.O. reported a CMS MIPS final score of 91.8/100 - above the 83.1 national average - and filed 712 Medicare Part D claims in 2023.
- 91.8/100
- MIPS score · +9 vs avg
- 712
- 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.
Anne Borwick, D.O.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
92 Top 37% higher than 63% 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 Anne Borwick, D.O. sits
This provider among adolescent medicine (internal medicine) physician peers
Across the 64 adolescent medicine (internal medicine) physician providers who report both Medicare Part D prescribing and a MIPS quality score, Anne Borwick, D.O. writes more Part D claims than 38% of them and scores higher on MIPS quality than 67% - placing this provider in the lower-volume, high-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 adolescent medicine (internal medicine) physician peer from a representative sample of 60; the gold marker is Anne Borwick, D.O.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Anne Borwick, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Borwick, D.O.?
High performer (top quartile)Primary specialty
Adolescent Medicine (Internal Medicine) Physician
Medicare Part D claims
712 78% vs specialty avg
MIPS final score
91.8/100 8.7 pts vs avg
Specialty distribution in Illinois
How Adolescent Medicine (Internal Medicine) Physician compares to other specialties among Illinois providers
Medicare quality performance, MIPS
Anne Borwick, D.O.'s 2023 MIPS final score plotted against the Adolescent Medicine (Internal Medicine) Physician national average
- MIPS Final Score
- 91.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Adolescent Medicine (Internal Medicine) Physician) - 91.8/100 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).
Anne Borwick, D.O. appears in the CMS NPPES registry as an Adolescent Medicine (Internal Medicine) Physician provider holding D.O. credentials at 16 EXECUTIVE DR STE 100, Fairview Heights, IL, 62208, with a listed phone of (618) 622-9073. NPI 1326032046 was issued on 09/08/2005.
Medicare Part D records for calendar year 2023 show 712 prescription claims written by this provider, covering 301 Medicare beneficiaries and totaling roughly $90K in drug spend, with an opioid prescribing rate of 4.2%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 91.8/100 for the 2023 performance year (Quality 75.6), compared with the national average of 83.1.
Adolescent Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 375 enrolled providers across 46 states and an average of 3,242 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 | 1326032046 |
|---|---|
| Specialty | Adolescent Medicine (Internal Medicine) Physician |
| Credentials | D.O. |
| Gender | Female |
| NPI Issued | 09/08/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
91.8056
Final Score
Avg: 83.1
75.5932
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
License & disciplinary context - Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 - they are NOT specific to Anne Borwick, D.O.. To verify Anne Borwick, D.O.'s current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR 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 Illinois 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.
712
Total Claims
$90K
Total Drug Cost
301
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 852
- Total Day Supply
- 15,240
- Generic Drug Cost
- $9K
- Opioid Claims
- 30 (4.2% rate)
- Antibiotic Claims
- 22
Patient Demographics
- Average Patient Age
- 78.3 years
- Avg HCC Risk Score
- 1.86
- Gender Split
- 57% female / 43% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anne Borwick, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Arexvy
Arexvy
132 claims
- Shingrix
Shingrix
78 claims
- Levothyroxine Sodium 43
Levothyroxine Sodium
43 claims
- Eliquis 19
Eliquis
19 claims
- Prednisone 18
Prednisone
18 claims
- Lorazepam 16
Lorazepam
16 claims
- Morphine Sulfate 16
Morphine Sulfate
16 claims
- Pantoprazole Sodium 14
Pantoprazole Sodium
14 claims
| Drug | Claims |
|---|---|
| Arexvy Rsvpref3 Antigen/As01e/Pf | 132 |
| Shingrix Varicella-Zoster Ge/As01b/Pf | 78 |
| Levothyroxine Sodium | 43 |
| Eliquis Apixaban | 19 |
| Prednisone | 18 |
| Lorazepam | 16 |
| Morphine Sulfate | 16 |
| Pantoprazole Sodium | 14 |
| Carvedilol | 13 |
| Furosemide | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adolescent Medicine (Internal Medicine) Physician in IL →
All providers in Illinois →
Compare specialties →
Adolescent Medicine (Internal Medicine) Physician Overview
How Anne Borwick, D.O. fits within the Adolescent Medicine (Internal Medicine) Physician landscape nationally.
375
Adolescent Medicine (Internal Medicine) Physician Providers in US
46
States with Adolescent Medicine (Internal Medicine) Physician
3,242
Avg Claims per Provider
Anne Borwick, D.O.'s 712 claims are below the specialty average of 3,242.
Nearby Adolescent Medicine (Internal Medicine) Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Borwick.
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 Illinois medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Adolescent Medicine (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.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Illinois
Frequently Asked Questions
What is Anne Borwick, D.O.'s specialty? ▼
Anne Borwick, D.O. specializes in Adolescent Medicine (Internal Medicine) Physician and practices in Fairview Heights, Illinois. Credentials: D.O..
How much does Anne Borwick, D.O. prescribe under Medicare Part D? ▼
In 2023, Anne Borwick, D.O. wrote 712 Medicare Part D claims totaling $90K in drug costs for 301 beneficiaries.
What is Anne Borwick, D.O.'s Medicare quality score? ▼
Anne Borwick, D.O. has a CMS MIPS Final Score of 91.8/100 (Quality: 75.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Anne Borwick, D.O. located? ▼
Anne Borwick, D.O. is located at 16 EXECUTIVE DR STE 100, Fairview Heights, IL, 62208. Phone: (618) 622-9073.
What is Anne Borwick, D.O.'s NPI number? ▼
Anne Borwick, D.O.'s National Provider Identifier (NPI) is 1326032046, issued on 09/08/2005.
Does Anne Borwick, D.O. prescribe opioids? ▼
Yes, Anne Borwick, D.O. had 30 opioid claims in 2023 with an opioid prescribing rate of 4.2%.
How many Adolescent Medicine (Internal Medicine) Physician providers are there in the US? ▼
There are 375 Adolescent Medicine (Internal Medicine) Physician providers across 46 states in the US. The average Adolescent Medicine (Internal Medicine) Physician provider writes 3,242 Medicare Part D claims per year.
What drugs does Anne Borwick, D.O. prescribe most often? ▼
Based on 2023 Medicare Part D data, Anne Borwick, D.O.'s most frequently prescribed drugs include Arexvy, Shingrix, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anne Borwick, D.O. accept Medicare? ▼
Anne Borwick, D.O. appears in CMS Medicare data with 712 Part D claims and 301 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anne Borwick, D.O.'s credentials? ▼
Anne Borwick, D.O.'s NPI is 1326032046 with credentials D.O.. 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.
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.