NPI registry status
Active
2026 NPPES data Phlebology Physician NPI 1215059506 DO
Verify on CMS → Shannon Davis, DO
Phlebology Physician in Orland Park, 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 284 in Phlebology 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
17
Medicare Part D claims · 12 beneficiaries · Phlebology Physician avg: 364
What the federal data shows
Shannon Davis, DO filed 17 Medicare Part D claims in 2024 as a Phlebology Physician in Orland Park, Illinois.
- 17
- Part D claims, 2024
- ≥0th
- 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.
Federal trust snapshot
What official records show about Shannon Davis, DO
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1215059506), first enumerated 04/06/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 17 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Shannon Davis, DO's individual license status. Verify directly with the state medical board.
Source: IDFPR annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1215059506 · Phlebology Physician
NPI-10 · ENUM-MID · TAX-TRACE · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1215059506
- ENUM-MID 2007
- TAX-TRACE 284
- RX-TRACE 17
- BOOK-THIN 22 in Illinois
- PHOTO-ENUM Margaret Spartz, MD · 2007
Shannon Davis, DO's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
17 ≥ 0th percentile 0% of 1,416,883 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 · 2024
What does the federal data show about Shannon Davis, DO?
Quality data not reportedPrimary specialty
Phlebology Physician
Medicare Part D claims
17 95% vs specialty avg
Specialty distribution in Illinois
How Phlebology Physician compares to other specialties among Illinois 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 Phlebology 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).
Practice Address
Provider Details
| NPI | 1215059506 |
|---|---|
| Specialty | Phlebology Physician |
| Credentials | DO |
| Gender | Female |
| NPI Issued | 04/06/2007 |
Hospital and facility affiliations
Facilities where Shannon Davis, DO 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.
Illinois Uvc Medical PLLC
Oak Lawn, IL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Shannon Davis, DO. To verify Shannon Davis, DO'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 2024.
17
Total Claims
$2K
Total Drug Cost
12
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 17
- Total Day Supply
- 176
- Generic Drug Cost
- $71
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.00
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Methylprednisolone | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Phlebology Physician Overview
How Shannon Davis, DO fits within the Phlebology Physician landscape nationally.
284
Phlebology Physician Providers in US
42
States with Phlebology Physician
364
Avg Claims per Provider
Shannon Davis, DO's 17 claims are below the specialty average of 364.
Nationwide Phlebology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Davis, both outside Illinois so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Phlebology Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Davis.
One of 22 Phlebology Physician providers enrolled in Illinois, 5 are shown here.
Dr. Kathryn Bohn
M.D.
Bloomington, IL
Dr. Peter Brukasz
M.D.
Palos Hills, IL
Dr. Richard Castillo
M.D.
Bloomington, IL
Dr. John Federbusch
M.D.
Chicago, IL
Dr. Javier Flores
M.D.,M.P.H.
Chicago, IL
Compare Phlebology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Shannon Davis, DO's specialty? ▼
Shannon Davis, DO specializes in Phlebology Physician and practices in Orland Park, Illinois. Credentials: DO.
How much does Shannon Davis, DO prescribe under Medicare Part D? ▼
In 2024, Shannon Davis, DO wrote 17 Medicare Part D claims totaling $2K in drug costs for 12 beneficiaries.
Where is Shannon Davis, DO located? ▼
Shannon Davis, DO is located at 15303 S 94TH AVE STE 110, Orland Park, IL, 60462. Phone: (800) 991-6117.
What is Shannon Davis, DO's NPI number? ▼
Shannon Davis, DO's National Provider Identifier (NPI) is 1215059506, issued on 04/06/2007.
How many Phlebology Physician providers are there in the US? ▼
There are 284 Phlebology Physician providers across 42 states in the US. The average Phlebology Physician provider writes 364 Medicare Part D claims per year.
What drugs does Shannon Davis, DO prescribe most often? ▼
Based on 2024 Medicare Part D data, Shannon Davis, DO's most frequently prescribed drugs include Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Shannon Davis, DO accept Medicare? ▼
Shannon Davis, DO appears in CMS Medicare data with 17 Part D claims and 12 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Shannon Davis, DO's credentials? ▼
Shannon Davis, DO's NPI is 1215059506 with credentials DO. 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.