Erin Marie Lyons, CRNP
Nurse Practitioner · Williamsport, PA
Erin Marie Lyons, CRNP is a nurse practitioner with a practice address in Williamsport, Pennsylvania, and NPI 1841851573, issued on Jun 24, 2019. Check the license (Pennsylvania SP025200, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Marie Lyons
- Credential
- CRNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- SP025200 PA
344586 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Grampian Blvd, Williamsport, PA 17701
- Phone
- (570) 326-8470
- Enumerated
- Jun 24, 2019
- Record last updated
- Jan 31, 2022
- Medicare enrollment
- Enrolled (PECOS I20220211001491); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,916 in Pennsylvania → Look up another NPI →
Also registered at 1100 Grampian Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Marie Lyons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP025200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average nurse practitioner in 2024
219 Medicare Part D claims for 69 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 17 claims were for opioids.
Most prescribed
- Anastrozole58 claims
- Potassium Chloride15 claims
- Hydroxyurea13 claims
- Klor-Con11 claims
- Oxycodone-Acetaminophen11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $191.35
10 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Guthrie Medical Group PCSayre, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Marie Lyons among 3,916 nurse practitioner records in Pennsylvania
Erin Marie Lyons, CRNP is one of 3,916 nurse practitioner records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 61% of them.
- NPI issued2019 · 61% of these records are older, 34% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2019 · median 2018 among the 2,360 with a school on file
- Record last updated2022 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
63 nurse practitioner records list a practice address in Williamsport
They are 63 of the 1,371 NPPES records with a practice address in Williamsport, and 3,916 nurse practitioner records in Pennsylvania.
All 3,916 in Pennsylvania → Every provider in Williamsport → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Susan Bennett, CRNPWilliamsport, PA 177011750799334
- Joseph Costa, CRNPWilliamsport, PA 177011578802864
- Deborah DolanWilliamsport, PA 177011164864070
- Kelly Douglass, CRNPWilliamsport, PA 177011598198525
- Wendy Fetzer, CRNPWilliamsport, PA 177011437250578
- Pamela Harris Haman, CRNPWilliamsport, PA 177011083825236
- Amber Leonard, CRNPWilliamsport, PA 177011295114130
- Courtney Linn, CRNPWilliamsport, PA 177011659712628
Common questions
What is Erin Marie Lyons, CRNP's NPI number?
Erin Marie Lyons, CRNP's National Provider Identifier (NPI) is 1841851573, issued on Jun 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Erin Marie Lyons, CRNP located?
The NPPES record lists a practice address at 1100 Grampian Blvd, Williamsport, PA, 17701. Phone: (570) 326-8470. Providers update this record themselves, so call before visiting.
How can I verify Erin Marie Lyons, CRNP's license?
NPPES lists Pennsylvania license number SP025200, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Marie Lyons, CRNP prescribe under Medicare Part D?
In 2024, Erin Marie Lyons, CRNP had 219 Medicare Part D claims for 69 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Erin Marie Lyons, CRNP's MIPS final score?
The 2023 MIPS final score is 77.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.