Elizabeth A. Ransom, PA
Physician Assistant · Boston, MA
Elizabeth A. Ransom, PA is a physician assistant with a practice address in Boston, Massachusetts, and NPI 1992858104, issued on Jan 19, 2007. Check the license (Massachusetts PA2292, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elizabeth A. Ransom
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA2292 MA
AP2292 MA
Self-reported in NPPES; status is on the state search - Practice location
- 170 Morton St, Boston, MA 02130
- Phone
- (617) 971-3057
- Enumerated
- Jan 19, 2007
- Record last updated
- Mar 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (617) 971-3838
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 170 Morton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elizabeth A. Ransom in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA2292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average physician assistant in 2024
87 Medicare Part D claims for 40 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of 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.
Elizabeth A. Ransom among 4,713 physician assistant records in Massachusetts
Elizabeth A. Ransom, PA is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 82% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2021 · 38% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,660 physician assistant records list a practice address in Boston
They are 1,660 of the 41,865 NPPES records with a practice address in Boston, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Boston → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Nomee AltschulBoston, MA 021301770664500
- Diane Assatly-Roche, PACBoston, MA 021301942391255
- Brian Barb, PA-CBoston, MA 021301144309493
- Jane Bassman, PA-CBoston, MA 021301447200894
- Ellena Diggins, PACJamaica Plain, MA 021301649326158
- Nicole Dwyer, PAJamaica Plain, MA 021301184778383
- Courtney Frazee, PA-CBoston, MA 021301205953080
- Susan Lewis, PA-CBoston, MA 021301659385169
Common questions
What is Elizabeth A. Ransom, PA's NPI number?
Elizabeth A. Ransom, PA's National Provider Identifier (NPI) is 1992858104, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth A. Ransom, PA located?
The NPPES record lists a practice address at 170 Morton St, Boston, MA, 02130. Phone: (617) 971-3057. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth A. Ransom, PA's license?
NPPES lists Massachusetts license number PA2292, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Elizabeth A. Ransom, PA prescribe under Medicare Part D?
In 2024, Elizabeth A. Ransom, PA had 87 Medicare Part D claims for 40 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.