Jessica Schoonmaker, M.D.
Internal Medicine Physician · Newburyport, MA
Jessica Schoonmaker, M.D. is an internal medicine physician with a practice address in Newburyport, Massachusetts, and NPI 1568467355, issued on Jun 17, 2005. Check the license (Massachusetts 219381, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jessica Schoonmaker
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 219381 MA
Self-reported in NPPES; status is on the state search - Practice location
- 260 Merrimac St, Newburyport, MA 01950
- Phone
- (978) 499-7200
- Enumerated
- Jun 17, 2005
- Record last updated
- Nov 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (978) 499-7463
- Medicaid ID
- 2034301 MA
- Medicare enrollment
- Enrolled (PECOS I20040408001261); accepts Medicare assignment
- Medical or professional school
- University Of Connecticut School Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 260 Merrimac St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Beaudoin, M.D.Internal Medicine Physician1902808124
- Kennedy Brown, DCChiropractor1154009991
- Kimberly Carter, CNPFamily Nurse Practitioner1801260344
- Deborah Casson, N.P.Family Nurse Practitioner1639361892
- Maureen Cullen, NPNurse Practitioner1578522702
- Jennah Dieter, D.C.Chiropractor1508873795
Verify Jessica Schoonmaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 219381Check 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 internal medicine physician in 2024
2,571 Medicare Part D claims for 454 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 154 claims were for opioids.
Most prescribed
- Lorazepam207 claims
- Zolpidem Tartrate127 claims
- Atorvastatin Calcium90 claims
- Alprazolam87 claims
- Clonazepam72 claims
- Lisinopril63 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.
Bills Medicare through 2 group practices
- Mass General Brigham Community Physicians IncNewburyport, MA
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jessica Schoonmaker among 6,825 internal medicine physician records in Massachusetts
Jessica Schoonmaker, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2000 · median 2004 among the 4,103 with a school on file
- Record last updated2012 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 internal medicine physician records list a practice address in Newburyport
They are 22 of the 558 NPPES records with a practice address in Newburyport, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Newburyport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stephen Beaudoin, M.D.Newburyport, MA 019501902808124
- Anthony Eaton, M.D.Newburyport, MA 019501831193101
- Daniel Eyink, M.D.Newburyport, MA 019501730160409
- Christopher Harris, M.D.Newburyport, MA 019501912901604
- William Ingram, M.D.Newburyport, MA 019501689679268
- Kimberly Kersten, DONewburyport, MA 019501912903030
- Theresa Leak-Gonzalez, MDNewburyport, MA 019501679587265
- Anthony Lopez, M.D.Newburyport, MA 019501770541815
Common questions
What is Jessica Schoonmaker, M.D.'s NPI number?
Jessica Schoonmaker, M.D.'s National Provider Identifier (NPI) is 1568467355, issued on Jun 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jessica Schoonmaker, M.D. located?
The NPPES record lists a practice address at 260 Merrimac St, Newburyport, MA, 01950. Phone: (978) 499-7200. Providers update this record themselves, so call before visiting.
How can I verify Jessica Schoonmaker, M.D.'s license?
NPPES lists Massachusetts license number 219381, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jessica Schoonmaker, M.D. prescribe under Medicare Part D?
In 2024, Jessica Schoonmaker, M.D. had 2,571 Medicare Part D claims for 454 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.