Erin E. Lewellen, PA
Physician Assistant · Westfield, NY
Erin E. Lewellen, PA is a physician assistant with a practice address in Westfield, New York, and NPI 1801254214, issued on Feb 1, 2016. Check the license (New York 020074, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin E. Lewellen
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 020074 NY
0110005208 VA
Self-reported in NPPES; status is on the state search - Practice location
- 138 E Main St, Westfield, NY 14787
- Phone
- (716) 326-4678
- Enumerated
- Feb 1, 2016
- Record last updated
- Jul 21, 2022
- Fax
- (716) 326-4641
- Medicaid ID
- 04610546 NY
- Medicare enrollment
- Enrolled (PECOS I20170316000304); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 138 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Brautigam, MDFamily Medicine Physician1407821986
- Gary Eggleston, MDFamily Medicine Physician1487629515
- Kirstin Gleason, FNP-CFamily Nurse Practitioner1508273582
- Timothy Gorman, MDFamily Medicine Physician1942275441
- Chelsea Hatch, FNPFamily Nurse Practitioner1710464284
- Timothy Kitchen, MDFamily Medicine Physician1003884289
Verify Erin E. Lewellen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 020074Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average physician assistant in 2024
674 Medicare Part D claims for 174 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Lisinopril36 claims
- Amlodipine Besylate29 claims
- Atorvastatin Calcium28 claims
- Levothyroxine Sodium27 claims
- Metoprolol Succinate22 claims
- Gabapentin19 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.
Industry payments in 2024: $18.36
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 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
- Westfield Family Physicians PCWestfield, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
9 physician assistant records list a practice address in Westfield
They are 9 of the 70 NPPES records with a practice address in Westfield, and 15,555 physician assistant records in New York.
All 9 in Westfield → All 15,555 in New York → Every provider in Westfield →
Other physician assistant records in New York
- Brynn Aakjar, P.A.Yonkers, NY1447592456
- Andrea Aaron, PABronx, NY1427103555
- Gabriella AaronCentral Islip, NY1790605376
- Danielle AaronsSmithtown, NY1881207520
- John AbadeerBrooklyn, NY1801434949
- Zenebou Abalo-Toga, PANew York, NY1124556154
- Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
- Clarisse AbanillaNew York, NY1598445579
- Vincent Abanilla, PA-CBrooklyn, NY1366201808
- Marie Abate, PA-CValhalla, NY1285225524
Common questions
What is Erin E. Lewellen, PA's NPI number?
Erin E. Lewellen, PA's National Provider Identifier (NPI) is 1801254214, issued on Feb 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Erin E. Lewellen, PA located?
The NPPES record lists a practice address at 138 E Main St, Westfield, NY, 14787. Phone: (716) 326-4678. Providers update this record themselves, so call before visiting.
How can I verify Erin E. Lewellen, PA's license?
NPPES lists New York license number 020074, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Erin E. Lewellen, PA prescribe under Medicare Part D?
In 2024, Erin E. Lewellen, PA had 674 Medicare Part D claims for 174 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
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.