CORNELIA HAMMERLY CRNA
NPI 1629050562
Nurse Anesthetist, Certified Registered in Anderson, IN
About Cornelia Hammerly Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORNELIA HAMMERLY CRNA (NPI 1629050562) is an individual nurse anesthetist, certified registered in Anderson, Indiana, licensed in Indiana (28143711) and active in the NPI registry since November 2005. She is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Cornelia Hammerly Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Cornelia Hammerly reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46256
- Reassigned Medicare billing, Indiana enrollment
- 2,087 clinicians in this Medicare group
Kokomo, IN 46902
- Reassigned Medicare billing, Indiana enrollment
Brownsburg, IN 46112
- Reassigned Medicare billing, Indiana enrollment
- 401 clinicians in this Medicare group
Franklin, IN 46131
- Reassigned Medicare billing, Indiana enrollment
- 97 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANDERSON, IN 46011
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Cornelia Hammerly's NPI number?
The NPI number for Cornelia Hammerly is 1629050562. It was assigned to this individual provider in the NPPES registry on November 16, 2005.
Where is Cornelia Hammerly located?
Cornelia Hammerly practices at 1515 N Madison Ave, Anderson, IN 46011. The listed phone number is (765) 298-3304.
What is Cornelia Hammerly's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Cornelia Hammerly enrolled in Medicare?
Yes. Cornelia Hammerly is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Cornelia Hammerly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cornelia Hammerly reassigns Medicare benefits to 4 organizations: Community Physicians Of Indiana Inc (Indianapolis, IN), C Hammerly Anesthesia Services LLC (Kokomo, IN), Hendricks County Hospital (Brownsburg, IN) and Johnson Memorial Hospital (Franklin, IN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cornelia Hammerly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cornelia Hammerly accept?
Health plans from CareSource list Cornelia Hammerly as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Cornelia Hammerly was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Cornelia Hammerly, CRNA · NPI 1629050562
Nurse Anesthetist, Certified Registered physician in Anderson, Indiana. Individual provider, active in the CMS NPPES registry since November 16, 2005.
## Identity
- **NPI:** 1629050562 (Entity type: Individual)
- **Enumerated:** November 16, 2005
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 28143711 (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1515 N MADISON AVE, Anderson, IN 46011-3453
- **Phone:** (765) 298-3304
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Community Physicians Of Indiana Inc (NPI 1619105244, Indianapolis, IN); C Hammerly Anesthesia Services LLC (NPI 1790123263, Kokomo, IN); Hendricks County Hospital (NPI 1578971792, Brownsburg, IN); Johnson Memorial Hospital (NPI 1679577357, Franklin, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** November 27, 2023
- **Other identifiers:** Medicaid 200242200 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1629050562) · Data from the CMS NPPES public registry.