NPPES file of Aug 9, 2026

Christina Lynn Greisler, APRN

Family Nurse Practitioner · Rocky Hill, CT

Christina Lynn Greisler, APRN is a family nurse practitioner with a practice address in Rocky Hill, Connecticut, and NPI 1386052710, issued on Jul 29, 2014. Check the license (Connecticut 5799, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386052710
Name
Christina Lynn Greisler
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
5799 CT
Self-reported in NPPES; status is on the state search
Practice location
400 Capital Blvd, Rocky Hill, CT 06067
Phone
(860) 221-0549
Enumerated
Jul 29, 2014
Record last updated
Oct 12, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20161121002102); accepts Medicare assignment
Medical or professional school
University Of Connecticut School Of Medicine, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 400 Capital Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Renato Abastillas, APRNFamily Nurse Practitioner1568795821
  2. Leah AndersonPrimary Care Nurse Practitioner1679024541
  3. Afua Asemnor, NPFamily Nurse Practitioner1225519077
  4. Susan Attmore, APRNAdult Health Nurse Practitioner1538391842
  5. Filjah Bernardo, APRNAdult Health Nurse Practitioner1891118527
  6. Sarah BrooksAdult Health Nurse Practitioner1578956405

Verify Christina Lynn Greisler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 5799
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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72% fewer Medicare Part D claims than the average family nurse practitioner in 2024

365 Medicare Part D claims for 162 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Christina Greisler365
  2. Specialty average1,305

Most prescribed

  1. Triamcinolone Acetonide61 claims
  2. Clobetasol Propionate57 claims
  3. Fluorouracil39 claims
  4. Hydrocortisone29 claims
  5. Ketoconazole29 claims
  6. Dupixent Pen25 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: $3,155.24

160 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Greisler$3,155.24
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Central Connecticut Dermatology PLLCCromwell, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christina Lynn Greisler among 2,669 family nurse practitioner records in Connecticut

Christina Lynn Greisler, APRN is one of 2,669 family nurse practitioner records with a practice address in Connecticut. 76% 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 29% of them.

  • NPI issued2014 · 29% of these records are older, 67% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2014 · median 2018 among the 1,664 with a school on file
  • Record last updated2016 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family nurse practitioner records list a practice address in Rocky Hill

They are 38 of the 440 NPPES records with a practice address in Rocky Hill, and 2,669 family nurse practitioner records in Connecticut.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Renato Abastillas, APRNRocky Hill, CT 060671568795821
  2. Gerly Amazan-Rodney, FNPRocky Hill, CT 060671386933216
  3. Jeanne Flynn, APRNRocky Hill, CT 060671942502455
  4. Tracy Jones, APRNRocky Hill, CT 060671801195128
  5. James Kelly, APRNRocky Hill, CT 060671356365522
  6. Rebecca Kruse, APRNRocky Hill, CT 060671396089777
  7. Lisa Lee, A.P.R.N, MSNRocky Hill, CT 060671912970864
  8. Jannette Lopez, APRNRocky Hill, CT 060671447272661

Common questions

What is Christina Lynn Greisler, APRN's NPI number?

Christina Lynn Greisler, APRN's National Provider Identifier (NPI) is 1386052710, issued on Jul 29, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christina Lynn Greisler, APRN located?

The NPPES record lists a practice address at 400 Capital Blvd, Rocky Hill, CT, 06067. Phone: (860) 221-0549. Providers update this record themselves, so call before visiting.

How can I verify Christina Lynn Greisler, APRN's license?

NPPES lists Connecticut license number 5799, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Christina Lynn Greisler, APRN prescribe under Medicare Part D?

In 2024, Christina Lynn Greisler, APRN had 365 Medicare Part D claims for 162 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.