NPI registry status
Active
2026 NPPES data Hospice and Palliative Medicine (Family Medicine) Physician NPI 1932859584 DO
Verify on CMS → Shannon O'Reilly, DO
Hospice and Palliative Medicine (Family Medicine) Physician in Gainesville, Georgia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 830 in Hospice and Palliative Medicine (Family 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
299
Medicare Part D claims · 67 beneficiaries · Hospice and Palliative Medicine (Family Medicine) Physician avg: 2K
What the federal data shows
Shannon O'Reilly, DO filed 299 Medicare Part D claims in 2024 as a Hospice and Palliative Medicine (Family Medicine) Physician in Gainesville, Georgia.
- 299
- Part D claims, 2024
- ≥48th
- 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 O'Reilly, 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 1932859584), first enumerated 03/26/2022.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 299 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- 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 1932859584 · Hospice and Palliative Medicine (Family Medicine) Physician
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1932859584
- ENUM-RECENT 2022
- TAX-NARROW 830
- RX-LIGHT 299
- BOOK-THIN 17 in Georgia
- PHOTO-ENUM Mikayla Dennison · 2022
Shannon O'Reilly, DO's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
299 ≥ 48th percentile 48% 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
◑
Board-eligible specialty (heuristic, not verified)
Shannon O'Reilly, DO practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Shannon O'Reilly, DO?
Quality data not reportedPrimary specialty
Hospice and Palliative Medicine (Family Medicine) Physician
Medicare Part D claims
299 86% vs specialty avg
Specialty distribution in Georgia
How Hospice and Palliative Medicine (Family Medicine) Physician compares to other specialties among Georgia 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 Hospice and Palliative Medicine (Family 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).
Practice Address
Provider Details
| NPI | 1932859584 |
|---|---|
| Specialty | Hospice and Palliative Medicine (Family Medicine) Physician |
| Credentials | DO |
| Gender | Female |
| NPI Issued | 03/26/2022 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
299
Total Claims
$33K
Total Drug Cost
67
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 525.933
- Total Day Supply
- 14,932
- Generic Drug Cost
- $2K
- Antibiotic Claims
- 15
Patient Demographics
- Average Patient Age
- 71.1 years
- Avg HCC Risk Score
- 2.15
- Gender Split
- 64% female / 36% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Shannon O'Reilly, DO prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
15 claims
- Losartan Potassium
Losartan Potassium
14 claims
- Amlodipine Besylate
Amlodipine Besylate
13 claims
- Metformin Hcl
Metformin Hcl
11 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 15 |
| Losartan Potassium | 14 |
| Amlodipine Besylate | 13 |
| Metformin Hcl | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Hospice and Palliative Medicine (Family Medicine) Physician in GA →
All providers in Georgia →
Compare specialties →
Hospice and Palliative Medicine (Family Medicine) Physician Overview
How Shannon O'Reilly, DO fits within the Hospice and Palliative Medicine (Family Medicine) Physician landscape nationally.
830
Hospice and Palliative Medicine (Family Medicine) Physician Providers in US
51
States with Hospice and Palliative Medicine (Family Medicine) Physician
2,137
Avg Claims per Provider
Shannon O'Reilly, DO's 299 claims are below the specialty average of 2,137.
Nationwide Hospice and Palliative Medicine (Family Medicine) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for O'Reilly, both outside Georgia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2022)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Hospice and Palliative Medicine (Family Medicine) Physician Providers in Georgia
Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as O'Reilly.
One of 17 Hospice and Palliative Medicine (Family Medicine) Physician providers enrolled in Georgia, 5 are shown here.
Frequently Asked Questions
What is Shannon O'Reilly, DO's specialty? ▼
Shannon O'Reilly, DO specializes in Hospice and Palliative Medicine (Family Medicine) Physician and practices in Gainesville, Georgia. Credentials: DO.
How much does Shannon O'Reilly, DO prescribe under Medicare Part D? ▼
In 2024, Shannon O'Reilly, DO wrote 299 Medicare Part D claims totaling $33K in drug costs for 67 beneficiaries.
Where is Shannon O'Reilly, DO located? ▼
Shannon O'Reilly, DO is located at 1439 JESSE JEWELL PKWY NE STE 201, Gainesville, GA, 30501. Phone: (770) 219-9179.
What is Shannon O'Reilly, DO's NPI number? ▼
Shannon O'Reilly, DO's National Provider Identifier (NPI) is 1932859584, issued on 03/26/2022.
How many Hospice and Palliative Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 830 Hospice and Palliative Medicine (Family Medicine) Physician providers across 51 states in the US. The average Hospice and Palliative Medicine (Family Medicine) Physician provider writes 2,137 Medicare Part D claims per year.
What drugs does Shannon O'Reilly, DO prescribe most often? ▼
Based on 2024 Medicare Part D data, Shannon O'Reilly, DO's most frequently prescribed drugs include Atorvastatin Calcium, Losartan Potassium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Shannon O'Reilly, DO accept Medicare? ▼
Shannon O'Reilly, DO appears in CMS Medicare data with 299 Part D claims and 67 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Shannon O'Reilly, DO's credentials? ▼
Shannon O'Reilly, DO's NPI is 1932859584 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.