DR. ROSEMARIE FERNANDEZ M.D.
NPI 1366402240
Emergency Medicine in Detroit, MI
About Dr. Rosemarie Fernandez M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROSEMARIE FERNANDEZ M.D. (NPI 1366402240) is an individual emergency medicine provider in Detroit, Michigan, licensed in Florida (ME134168) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Uf Health Shands Hospital, and maintains a secondary practice location in Detroit.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 5
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
Dr. Rosemarie Fernandez M.d. 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
3Medicare enrollment records show Rosemarie Fernandez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Yulee, FL 32097
- Reassigned Medicare billing, Florida enrollment
- Also billed through NPI 1104086479 (Florida)
- 573 clinicians in this Medicare group
Gainesville, FL 32610
- Reassigned Medicare billing, Florida enrollment
- 3,324 clinicians in this Medicare group
Bellevue, WA 98004
- Reassigned Medicare billing, Washington enrollment
- 274 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 2
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.
Uf Health Shands Hospital
Acute Care Hospitals · Gainesville, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48201 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.
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.
DETROIT, MI 48201
DETROIT, MI 48201
DETROIT, MI 48201
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 Rosemarie Fernandez's NPI number?
The NPI number for Rosemarie Fernandez is 1366402240. It was assigned to this individual provider in the NPPES registry on March 24, 2006.
Where is Rosemarie Fernandez located?
Rosemarie Fernandez practices at 4201 Saint Antoine St Suite 3R, Detroit, MI 48201. The listed phone number is (313) 745-3000.
What is Rosemarie Fernandez's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Rosemarie Fernandez enrolled in Medicare?
Yes. Rosemarie Fernandez 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 Rosemarie Fernandez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rosemarie Fernandez reassigns Medicare benefits to 3 organizations: University Of Florida Jacksonville Physicians, Inc. (Yulee, FL), Florida Clinical Practice Association Inc (Gainesville, FL) and University Of Washington (Bellevue, WA). 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 Rosemarie Fernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rosemarie Fernandez affiliated with any hospitals?
According to CMS data, Rosemarie Fernandez is affiliated with Uf Health Shands Hospital.
When was this NPI record last updated?
The NPPES record for Rosemarie Fernandez was last updated on December 4, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Rosemarie Fernandez, M.D. · NPI 1366402240
Emergency Medicine physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since March 24, 2006.
## Identity
- **NPI:** 1366402240 (Entity type: Individual)
- **Enumerated:** March 24, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** ME134168 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 4201 SAINT ANTOINE ST, SUITE 3R, Detroit, MI 48201-2153
- **Phone:** (313) 745-3000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): University Of Florida Jacksonville Physicians, Inc. (NPI 1518126168, Yulee, FL); Florida Clinical Practice Association Inc (NPI 1063463768, Gainesville, FL); University Of Washington (NPI 1922467539, Bellevue, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 1999
## Record status
- **NPPES last updated:** December 4, 2017
- **Other identifiers:** Medicare ID-Type Unspecified H26348328 (MI); Medicaid 104580750 (MI); Medicare UPIN I05534 (MI); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1366402240) · Data from the CMS NPPES public registry.