Jessika Heffernan
Physician Assistant · Lynn, MA
Jessika Heffernan is a physician assistant with a practice address in Lynn, Massachusetts, and NPI 1861001984, issued on Jul 24, 2020. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jessika Heffernan
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 4905 CT
Self-reported in NPPES; status is on the state search - Practice location
- 110 Munroe St, Lynn, MA 01901
- Phone
- (844) 265-8661
- Enumerated
- Jul 24, 2020
- Record last updated
- Feb 18, 2025
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 110 Munroe St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Ernst, LMHCMental Health Counselor1992492789
- Minh Pham, LPCAMental Health Counselor1265009179
Verify Jessika Heffernan 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
86% fewer Medicare Part D claims than the average physician assistant in 2024
117 Medicare Part D claims for 32 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Buprenorphine-Naloxone81 claims
- Suboxone13 claims
- Baclofen11 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: $87.50
5 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, Inc. 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.
Jessika Heffernan among 4,713 physician assistant records in Massachusetts
Jessika Heffernan 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 2020, is newer than 56% of them.
- NPI issued2020 · 56% of these records are older, 37% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2025 · 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).
24 physician assistant records list a practice address in Lynn
They are 24 of the 2,030 NPPES records with a practice address in Lynn, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Lynn → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Nicole CalderLynn, MA 019011407405160
- Brian Headley, PALynn, MA 019011497127922
- Abigail Johnson, PA-CLynn, MA 019011538710959
- Sarah Kingston, PA-CLynn, MA 019011235751124
- Nicole McKenzie, PA-CLynn, MA 019011194117317
- Brittany PalaskiLynn, MA 019011336794171
- Miriam Rosenthal, PA-C, LAT, ATC, CPTLynn, MA 019011881081511
- Alyssa Ruiz, PALynn, MA 019011851405336
Common questions
What is Jessika Heffernan's NPI number?
Jessika Heffernan's National Provider Identifier (NPI) is 1861001984, issued on Jul 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Jessika Heffernan located?
The NPPES record lists a practice address at 110 Munroe St, Lynn, MA, 01901. Phone: (844) 265-8661. Providers update this record themselves, so call before visiting.
How can I verify Jessika Heffernan's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Jessika Heffernan prescribe under Medicare Part D?
In 2024, Jessika Heffernan had 117 Medicare Part D claims for 32 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.