AMY M. O'NEIL MD
NPI 1508129198
Emergency Medicine - Emergency Medical Services in Rochester, MN
About Amy M. O'neil Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY M. O'NEIL MD (NPI 1508129198) is an individual emergency medical services provider in Rochester, Minnesota, licensed in Minnesota (56668) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with M Health Fairview University Of Mn, and is a graduate of University Of Wisconsin School Of Medicine (2012).
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
Amy M. O'neil Md 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
7Medicare enrollment records show Amy O'neil reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lake City, MN 55041
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1164463659 (Minnesota)
- 675 clinicians in this Medicare group
Farmington, MN 55024
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Cottage Grove, MN 55016
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Burnsville, MN 55337
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 955 clinicians in this Medicare group
Saint Paul, MN 55102
- Reassigned Medicare billing, Minnesota enrollment
- 671 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 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 5
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
M Health Fairview University Of Mn
Acute Care Hospitals · Minneapolis, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
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 Amy O'neil's NPI number?
The NPI number for Amy O'neil is 1508129198. It was assigned to this individual provider in the NPPES registry on June 19, 2012.
Where is Amy O'neil located?
Amy O'neil practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Amy O'neil's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Amy O'neil enrolled in Medicare?
Yes. Amy O'neil 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 Amy O'neil's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy O'neil reassigns Medicare benefits to 7 organizations: Mayo Clinic Health System-Lake City (Lake City, MN), Fairview Clinics (Farmington, MN), Healtheast Medical Research Institute (Cottage Grove, MN), Fairview Health Services (Burnsville, MN), Healtheast Woodwinds Hospital (Woodbury, MN) and 2 more organizations, listed in the Medicare section above. 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 Amy O'neil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amy O'neil accept?
Health plans from Sanford Health Plan list Amy O'neil 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.
Is Amy O'neil affiliated with any hospitals?
According to CMS data, Amy O'neil is affiliated with M Health Fairview University Of Mn.
When was this NPI record last updated?
The NPPES record for Amy O'neil was last updated on September 9, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Amy M. O'neil, MD · NPI 1508129198
Emergency Medical Services physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since June 19, 2012.
## Identity
- **NPI:** 1508129198 (Entity type: Individual)
- **Enumerated:** June 19, 2012
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 56668 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Mayo Clinic Health System-Lake City (NPI 1538113022, Lake City, MN); Fairview Clinics (NPI 1043491749, Farmington, MN); Healtheast Medical Research Institute (NPI 1801842729, Cottage Grove, MN); Fairview Health Services (NPI 1225199128, Burnsville, MN); Healtheast Woodwinds Hospital (NPI 1356309322, Woodbury, MN); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Wisconsin School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** September 9, 2013
- **Other identifiers:** Medicare PIN 930004859 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1508129198) · Data from the CMS NPPES public registry.