Hannah Margaret Chatfield, PA
Physician Assistant · Rockville Centre, NY
Hannah Margaret Chatfield, PA is a physician assistant with a practice address in Rockville Centre, New York, and NPI 1730439472, issued on Sep 10, 2012. Check the license (New York 015901, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Margaret Chatfield
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 015901 NY
Self-reported in NPPES; status is on the state search - Practice location
- 243 Merrick RD, Rockville Centre, NY 11570
- Phone
- (516) 200-3195
- Enumerated
- Sep 10, 2012
- Record last updated
- Mar 19, 2024
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 243 Merrick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Shanth Moses, FNP-BCFamily Nurse Practitioner1598560567
Verify Hannah Margaret Chatfield 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 015901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average physician assistant in 2024
110 Medicare Part D claims for 104 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin25 claims
- Amoxicillin-Clavulanate Potass18 claims
- Cefpodoxime Proxetil12 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: $20.33
1 payment: food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). 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.
Hannah Margaret Chatfield among 15,555 physician assistant records in New York
Hannah Margaret Chatfield, PA is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 31% of them.
- NPI issued2012 · 31% of these records are older, 66% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2024 · 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 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
82 physician assistant records list a practice address in Rockville Centre
They are 82 of the 1,340 NPPES records with a practice address in Rockville Centre, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Rockville Centre → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Amy Arthur, PARockville Centre, NY 115701255412672
- Ariane Aubourg, PARockville Centre, NY 115701750461885
- Rivki FixlerRockville Centre, NY 115701528198595
- Pedro Flores, RPARockville Centre, NY 115701922140532
- Kathleen GarciaRockville Centre, NY 115701275592172
- Terese Gasparo, RPACRockville Centre, NY 115701124264486
- Michael Hobbie, RPA-CRockville Centre, NY 115701063426492
- Mirna Labissiere, PA, MBARockville Centre, NY 115701508015967
Common questions
What is Hannah Margaret Chatfield, PA's NPI number?
Hannah Margaret Chatfield, PA's National Provider Identifier (NPI) is 1730439472, issued on Sep 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Margaret Chatfield, PA located?
The NPPES record lists a practice address at 243 Merrick RD, Rockville Centre, NY, 11570. Phone: (516) 200-3195. Providers update this record themselves, so call before visiting.
How can I verify Hannah Margaret Chatfield, PA's license?
NPPES lists New York license number 015901, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Margaret Chatfield, PA prescribe under Medicare Part D?
In 2024, Hannah Margaret Chatfield, PA had 110 Medicare Part D claims for 104 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.