NPI registry status
Active
2026 NPPES data Surgical Physician Assistant NPI 1467865204 P.A.
Verify on CMS → Erin Foley, P.A.
Surgical Physician Assistant in Williamsport, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 16,380 in Surgical Physician Assistant, 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
301
Medicare Part D claims · 114 beneficiaries · Surgical Physician Assistant avg: 341
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
81.5/100
▼ 2 pts below national avg 83.5 · Above neutral
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Erin Foley, P.A. reported a CMS MIPS final score of 81.5/100 - below the 83.5 national average - and filed 301 Medicare Part D claims in 2024.
- 81.5/100
- MIPS score · -2 vs avg
- 301
- Part D claims, 2024
- 94%
- generic prescribing
- ≥32nd
- pct among measured MIPS (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 Erin Foley, P.A.
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1467865204), first enumerated 06/10/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 301 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 81.5/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- 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
Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not Erin Foley, P.A.'s individual license status. Verify directly with the state medical board.
Source: PA-BOM 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 1467865204 · Surgical Physician Assistant
NPI-10 · ENUM-MID · TAX-MID · MIPS-INLINE · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1467865204
- ENUM-MID 2014
- TAX-MID 16K Surgical Physician
- MIPS-INLINE 81.5/100
- RX-LIGHT 301
- BOOK-LIGHT 846 in Pennsylvania
- PHOTO-FINISH Alex Cadan · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Foley · this pro…
Foley · this provider
81.5 MIPS pts
- Alex Cadan · hig…
Alex Cadan
81.5 MIPS pts
- Lauren Musser · …
Lauren Musser
81.5 MIPS pts
- Jessica Sinco · …
Jessica Sinco
81.5 MIPS pts
- Ina Silva · near
Ina Silva
81.5 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Erin Foley, P.A.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
82 ≥ 32nd percentile 32% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Erin Foley, P.A. sits
This provider among surgical physician assistant peers
Across the 3,657 surgical physician assistant providers who report both Medicare Part D prescribing and a MIPS quality score, Erin Foley, P.A. writes more Part D claims than 73% of them and scores higher on MIPS quality than 33% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one surgical physician assistant peer from a representative sample of 60; the gold marker is Erin Foley, P.A.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Erin Foley, P.A.?
Near national averagePrimary specialty
Surgical Physician Assistant
Medicare Part D claims
301 12% vs specialty avg
MIPS final score
81.5/100 2 pts vs avg
Specialty distribution in Pennsylvania
How Surgical Physician Assistant compares to other specialties among Pennsylvania providers
Medicare quality performance, MIPS
Erin Foley, P.A.'s 2023 MIPS final score plotted against the Surgical Physician Assistant national average
- MIPS Final Score
- 81.5/100
- vs 83.5 national avg · 2023 performance year
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 | 1467865204 |
|---|---|
| Specialty | Surgical Physician Assistant |
| Credentials | P.A. |
| Gender | Female |
| NPI Issued | 06/10/2014 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
81.5417
Final Score
Measured-score avg: 83.5
75.0434
Quality
63.4288
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Erin Foley, P.A. 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.
Guthrie Medical Group PC
Corning, NY
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 - Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Erin Foley, P.A.. To verify Erin Foley, P.A.'s current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM 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 Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Erin Foley, P.A. - brand share 6.0%
Surgical Physician Assistant average
6% brand-name claims vs 94% generic, on 301 2024 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 2024.
301
Total Claims
$11K
Total Drug Cost
114
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 301
- Total Day Supply
- 4,117
- Brand vs Generic
- 6% brand / 94% generic
- Brand Drug Cost
- $9K
- Generic Drug Cost
- $2K
- Opioid Claims
- 207 (68.8% rate)
Patient Demographics
- Average Patient Age
- 73.9 years
- Avg HCC Risk Score
- 0.81
- Gender Split
- 69% female / 31% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Erin Foley, P.A. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Tramadol Hcl
Tramadol Hcl
104 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
103 claims
- Celecoxib
Celecoxib
61 claims
- Eliquis 16
Eliquis
16 claims
- Meloxicam 13
Meloxicam
13 claims
| Drug | Claims |
|---|---|
| Tramadol Hcl | 104 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 103 |
| Celecoxib | 61 |
| Eliquis Apixaban | 16 |
| Meloxicam | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Surgical Physician Assistant Overview
How Erin Foley, P.A. fits within the Surgical Physician Assistant landscape nationally.
16,380
Surgical Physician Assistant Providers in US
54
States with Surgical Physician Assistant
341
Avg Claims per Provider
Erin Foley, P.A.'s 301 claims are below the specialty average of 341.
Nationwide Surgical Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Foley, both outside Pennsylvania so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (81.5 here).
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Surgical Physician Assistant Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Foley.
One of 846 Surgical Physician Assistant providers enrolled in Pennsylvania, 5 are shown here.
Alyssa Abebe
PA-C
Pittsburgh, PA
Ashley Abraham
Philadelphia, PA
Michelle Adams
PA-C
Danville, PA
David Adler
PA-C
Chester, PA
Samantha Aksu
PA-C
Hershey, PA
Compare Surgical Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Erin Foley, P.A.'s specialty? ▼
Erin Foley, P.A. specializes in Surgical Physician Assistant and practices in Williamsport, Pennsylvania. Credentials: P.A..
How much does Erin Foley, P.A. prescribe under Medicare Part D? ▼
In 2024, Erin Foley, P.A. wrote 301 Medicare Part D claims totaling $11K in drug costs for 114 beneficiaries.
What is Erin Foley, P.A.'s Medicare quality score? ▼
Erin Foley, P.A. has a CMS MIPS Final Score of 81.5/100 (Quality: 75, Cost: 63.4). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Erin Foley, P.A. located? ▼
Erin Foley, P.A. is located at 1705 WARREN AVE, Williamsport, PA, 17701. Phone: (570) 321-2020.
What is Erin Foley, P.A.'s NPI number? ▼
Erin Foley, P.A.'s National Provider Identifier (NPI) is 1467865204, issued on 06/10/2014.
Does Erin Foley, P.A. prescribe more brand-name or generic drugs? ▼
Erin Foley, P.A.'s prescribing is 6% brand-name and 94% generic drugs by claim count, with $9K in brand drug costs.
Does Erin Foley, P.A. prescribe opioids? ▼
Yes, Erin Foley, P.A. had 207 opioid claims in 2024 with an opioid prescribing rate of 68.8%.
How many Surgical Physician Assistant providers are there in the US? ▼
There are 16,380 Surgical Physician Assistant providers across 54 states in the US. The average Surgical Physician Assistant provider writes 341 Medicare Part D claims per year.
What drugs does Erin Foley, P.A. prescribe most often? ▼
Based on 2024 Medicare Part D data, Erin Foley, P.A.'s most frequently prescribed drugs include Tramadol Hcl, Hydrocodone-Acetaminophen, Celecoxib. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Erin Foley, P.A. accept Medicare? ▼
Erin Foley, P.A. appears in CMS Medicare data with 301 Part D claims and 114 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Erin Foley, P.A.'s credentials? ▼
Erin Foley, P.A.'s NPI is 1467865204 with credentials P.A.. 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.
- 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 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.