Christopher J. Anderson, APRN FNP-BC
Primary Care Nurse Practitioner · Groton, CT
Christopher J. Anderson, APRN FNP-BC is a primary care nurse practitioner with a practice address in Groton, Connecticut, and NPI 1669889820, issued on Jul 18, 2014. Check the license (Connecticut 005820, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher J. Anderson
- Credential
- APRN FNP-BC
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 005820 CT
Self-reported in NPPES; status is on the state search - Practice location
- 495 Gold Star Hwy Ste 112, Groton, CT 06340
- Phone
- (860) 245-4123
- Enumerated
- Jul 18, 2014
- Record last updated
- Mar 21, 2024
- Fax
- (877) 927-0171
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 173 in Connecticut → Look up another NPI →
Also registered at 495 Gold Star Hwy Ste 112
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rosalinda Gaona, MDInternal Medicine Physician1508879685
Verify Christopher J. Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 005820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
899 Medicare Part D claims for 73 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 121 claims were for opioids.
Most prescribed
- Alprazolam49 claims
- Hydrocodone-Acetaminophen40 claims
- Lorazepam39 claims
- Oxycodone Hcl37 claims
- Gabapentin31 claims
- Ozempic31 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: $858.39
62 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 4,321 providers of this specialty with any payment received $625.13 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.
Christopher J. Anderson among 173 primary care nurse practitioner records in Connecticut
Christopher J. Anderson, APRN FNP-BC is one of 173 primary care nurse practitioner records with a practice address in Connecticut. 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 2014, is newer than 25% of them.
- NPI issued2014 · 25% of these records are older, 71% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2024 · 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 363LP2300X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Connecticut
There are 173 primary care nurse practitioner records in Connecticut.
All 173 in Connecticut → Every provider in Groton → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Allison Dussault, NP-CGroton, CT 063401932515459
- Patricia Decker, APRNMystic, CT 063551306815469
- Luanne Benshimol, NPNiantic, CT 063571144400060
- Angela Bellantuono, APRNNorwich, CT 063601134132178
- Kathleen Bonin, APRNNorwich, CT 063601588653596
- Samantha Rondini, APRN, FNPNorwich, CT 063601063113025
- Maria Koslawy, APRNOld Lyme, CT 063711831300144
- Alexandra Coyne, NPPlainfield, CT 063741760148621
Common questions
What is Christopher J. Anderson, APRN FNP-BC's NPI number?
Christopher J. Anderson, APRN FNP-BC's National Provider Identifier (NPI) is 1669889820, issued on Jul 18, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Christopher J. Anderson, APRN FNP-BC located?
The NPPES record lists a practice address at 495 Gold Star Hwy Ste 112, Groton, CT, 06340. Phone: (860) 245-4123. Providers update this record themselves, so call before visiting.
How can I verify Christopher J. Anderson, APRN FNP-BC's license?
NPPES lists Connecticut license number 005820, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher J. Anderson, APRN FNP-BC prescribe under Medicare Part D?
In 2024, Christopher J. Anderson, APRN FNP-BC had 899 Medicare Part D claims for 73 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.