Christine Gaggin, NP
Acute Care Nurse Practitioner · Boston, MA
Christine Gaggin, NP is an acute care nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1275873184, issued on Mar 1, 2013. Check the license (Massachusetts RN264150, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christine Gaggin
- Credential
- NP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- RN264150 MA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Cambridge St Ste 1400, Boston, MA 02114
- Phone
- (888) 731-8994
- Enumerated
- Mar 1, 2013
- Record last updated
- Sep 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20140326001448); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 2012
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 598 in Massachusetts → Look up another NPI →
Also registered at 100 Cambridge St Ste 1400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Siedah FaganClinical Social Worker1013509033
- Meaghan Goorley, FNPCommunity Health Nurse Practitioner1275265670
- Jamie Wendt, NPFamily Nurse Practitioner1093359317
Verify Christine Gaggin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN264150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average acute care nurse practitioner in 2024
1,775 Medicare Part D claims for 199 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium144 claims
- Amlodipine Besylate89 claims
- Lisinopril70 claims
- Metoprolol Succinate58 claims
- Warfarin Sodium57 claims
- Levothyroxine Sodium55 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 one group practice
- Athol Memorial Hospital IncorporatedAthol, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Gaggin among 598 acute care nurse practitioner records in Massachusetts
Christine Gaggin, NP is one of 598 acute care nurse practitioner records with a practice address in Massachusetts. 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 2013, is newer than 39% of them.
- NPI issued2013 · 39% of these records are older, 56% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2012 · median 2016 among the 341 with a school on file
- Record last updated2025 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Massachusetts
There are 598 acute care nurse practitioner records in Massachusetts.
All 598 in Massachusetts → Every provider in Boston → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Cynthia Browne, NPWest Roxbury, MA 021141023181823
- Julie Cahill-Hollingsworth, NURSE PRACTITIONERBoston, MA 021141902958218
- Mary Donovan, PNP, MSBoston, MA 021141245202746
- Mary Doran, N.P.Boston, MA 021141710084157
- Alice Dubois, RN, ANP, ACNPBoston, MA 021141922141985
- Barbara Fee, ANPBoston, MA 021141326183278
- Mary Ann Foley, NURSE PRACTIONONERBoston, MA 021141417094939
- Sharon Lessard, N.P.Boston, MA 021141548310675
Common questions
What is Christine Gaggin, NP's NPI number?
Christine Gaggin, NP's National Provider Identifier (NPI) is 1275873184, issued on Mar 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Christine Gaggin, NP located?
The NPPES record lists a practice address at 100 Cambridge St Ste 1400, Boston, MA, 02114. Phone: (888) 731-8994. Providers update this record themselves, so call before visiting.
How can I verify Christine Gaggin, NP's license?
NPPES lists Massachusetts license number RN264150, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Christine Gaggin, NP prescribe under Medicare Part D?
In 2024, Christine Gaggin, NP had 1,775 Medicare Part D claims for 199 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.