Jennifer Halterman Hilgenberg, PA-C
Physician Assistant · Westborough, MA
Jennifer Halterman Hilgenberg, PA-C is a physician assistant with a practice address in Westborough, Massachusetts, and NPI 1093846578, issued on Mar 8, 2007. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Halterman Hilgenberg
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA00390 RI
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Computer Dr Ste 301, Westborough, MA 01581
- Phone
- (617) 420-5316
- Enumerated
- Mar 8, 2007
- Record last updated
- Jan 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190111002582); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 1400 Computer Dr Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Halterman Hilgenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
26 Medicare Part D claims for 15 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Mikhail Novikov MD, PCNorthborough, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Halterman Hilgenberg among 4,713 physician assistant records in Massachusetts
Jennifer Halterman Hilgenberg, PA-C 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 fileYes · 68% of these records are
- Graduated2005 · median 2019 among the 3,217 with a school on file
- Record last updated2020 · 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).
13 physician assistant records list a practice address in Westborough
They are 13 of the 565 NPPES records with a practice address in Westborough, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Westborough → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kate Aiello, PA-CWestborough, MA 015811689303323
- Daylin Amesimeku, PA-CWestborough, MA 015811093490856
- Leslie BuffoWestborough, MA 015811750636130
- Jarrett Burr, PA-CWestborough, MA 015811104150374
- Natalie Dolan, PAWestborough, MA 015811992206205
- Erin Friend, FNP-BCWestborough, MA 015811346970092
- Kayley Gibson, PA-CWestborough, MA 015811447847769
- Heather Gustafson, PA-CWestborough, MA 015811538541883
Common questions
What is Jennifer Halterman Hilgenberg, PA-C's NPI number?
Jennifer Halterman Hilgenberg, PA-C's National Provider Identifier (NPI) is 1093846578, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Halterman Hilgenberg, PA-C located?
The NPPES record lists a practice address at 1400 Computer Dr Ste 301, Westborough, MA, 01581. Phone: (617) 420-5316. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Halterman Hilgenberg, PA-C's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Halterman Hilgenberg, PA-C prescribe under Medicare Part D?
In 2024, Jennifer Halterman Hilgenberg, PA-C had 26 Medicare Part D claims for 15 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.