Karen Hammond, APRN
Acute Care Nurse Practitioner · Waterbury, CT
Karen Hammond, APRN is an acute care nurse practitioner with a practice address in Waterbury, Connecticut, and NPI 1194759837, issued on Jul 10, 2006. Check the license (Connecticut 002398, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Hammond
- Credential
- APRN
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 002398 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1075 Chase Parkway, Waterbury, CT 06708
- Phone
- (203) 755-6311
- Enumerated
- Jul 10, 2006
- Entity
- Type 1 · individual
Also registered at 1075 Chase Parkway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victor Chang, MDHematology & Oncology Physician1760423867
Verify Karen Hammond in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002398Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.2 times the Medicare Part D claims of the average acute care nurse practitioner in 2024
1,362 Medicare Part D claims for 278 beneficiaries, against an average of 623 among the 12,256 providers of this specialty who prescribed in Part D. 112 claims were for opioids.
Most prescribed
- Prednisone82 claims
- Hydroxyurea63 claims
- Famotidine52 claims
- Omeprazole51 claims
- Oxycodone Hcl50 claims
- Anastrozole44 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.
The practice group's Medicare quality score for 2023: 73.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Yale UniversityWaterbury, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Acute Care Nurse Practitioner providers in Connecticut
There are 308 acute care nurse practitioner records in Connecticut.
Other acute care nurse practitioner records in Connecticut
- Jeannette Adorno-Pacheco, APRNWethersfield, CT1427510379
- Lauren Albano, APRNHartford, CT1578295002
- Ashley Allen, AG-ACNP-BCNew Haven, CT1851740062
- Jill Alsgaard, APRNFarmington, CT1508555301
- Kristina Amato, APRNHartford, CT1750699369
- Patrick AntoniniMilford, CT1629824834
- Mallory Aquila, APRNBridgeport, CT1730039231
- Kassandra August-Marcucio, APRNWest Haven, CT1992042915
- Gina Austin, AGACNPHartford, CT1811602303
- Sarah BabcockFarmington, CT1124833116
Common questions
What is Karen Hammond, APRN's NPI number?
Karen Hammond, APRN's National Provider Identifier (NPI) is 1194759837, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Hammond, APRN located?
The NPPES record lists a practice address at 1075 Chase Parkway, Waterbury, CT, 06708. Phone: (203) 755-6311. Providers update this record themselves, so call before visiting.
How can I verify Karen Hammond, APRN's license?
NPPES lists Connecticut license number 002398, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Hammond, APRN prescribe under Medicare Part D?
In 2024, Karen Hammond, APRN had 1,362 Medicare Part D claims for 278 beneficiaries; the average among acute care nurse practitioner prescribers was 623. Part D covers Medicare prescriptions only.
What is Karen Hammond, APRN's Medicare quality score?
The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.