CHRISTINA ROSEMARIE BYK
NPI 1003693573
Physician Assistant in Novi, MI
About Christina Rosemarie Byk NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA ROSEMARIE BYK (NPI 1003693573) is an individual physician assistant in Novi, Michigan, licensed in Michigan (5601012028) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and maintains a secondary practice location in Shelby Township.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Christina Rosemarie Byk 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.
Areas of Expertise CMS Part B claims
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Henry Ford Health Hospital
Acute Care Hospitals · Detroit, MIHenry Ford Health West Bloomfield Hospital
Acute Care Hospitals · West Bloomfield, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48377 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NOVI, MI 48377
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 Christina Byk's NPI number?
The NPI number for Christina Byk is 1003693573. It was assigned to this individual provider in the NPPES registry on September 11, 2023.
Where is Christina Byk located?
Christina Byk practices at 39450 W Twelve Mile Rd, Novi, MI 48377. The listed phone number is (248) 661-7393.
What is Christina Byk's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Christina Byk enrolled in Medicare?
Yes. Christina Byk 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.
What insurance does Christina Byk accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Christina Byk 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 Christina Byk affiliated with any hospitals?
According to CMS data, Christina Byk is affiliated with Henry Ford Health Hospital and Henry Ford Health West Bloomfield Hospital.
When was this NPI record last updated?
The NPPES record for Christina Byk was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Christina Rosemarie Byk · NPI 1003693573
Physician Assistant physician in Novi, Michigan. Individual provider, active in the CMS NPPES registry since September 11, 2023.
## Identity
- **NPI:** 1003693573 (Entity type: Individual)
- **Enumerated:** September 11, 2023
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 5601012028 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 39450 W TWELVE MILE RD, Novi, MI 48377-3600
- **Phone:** (248) 661-7393
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** May 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1003693573) · Data from the CMS NPPES public registry.