MRS. CRYSTAL WEBER FNP-C
NPI 1528636982
Nurse Practitioner - Family in Alma, MI
About Mrs. Crystal Weber Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CRYSTAL WEBER FNP-C (NPI 1528636982) is an individual family provider in Alma, Michigan, licensed in Michigan (4704298378) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Crystal Weber Fnp-c 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
9Medicare enrollment records show Crystal Weber reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Alma, MI 48801
- Reassigned Medicare billing, Michigan enrollment
- 258 clinicians in this Medicare group
Clare, MI 48617
- Reassigned Medicare billing, Michigan enrollment
- 159 clinicians in this Medicare group
Bay City, MI 48706
- Reassigned Medicare billing, Michigan enrollment
- 416 clinicians in this Medicare group
East Lansing, MI 48823
- Reassigned Medicare billing, Michigan enrollment
- 16 clinicians in this Medicare group
Lansing, MI 48912
- Reassigned Medicare billing, Michigan enrollment
- 112 clinicians in this Medicare group
Lansing, MI 48910
- Reassigned Medicare billing, Michigan enrollment
- 295 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 444 clinicians in this Medicare group
West Branch, MI 48661
- Reassigned Medicare billing, Michigan enrollment
- 179 clinicians in this Medicare group
Alpena, MI 49707
- Reassigned Medicare billing, Michigan enrollment
- 219 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 4
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 48801 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.
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 Crystal Weber's NPI number?
The NPI number for Crystal Weber is 1528636982. It was assigned to this individual provider in the NPPES registry on June 14, 2021.
Where is Crystal Weber located?
Crystal Weber practices at 300 E Warwick Dr, Alma, MI 48801. The listed phone number is (989) 466-3228.
What is Crystal Weber's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Crystal Weber enrolled in Medicare?
Yes. Crystal Weber 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 Crystal Weber's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Weber reassigns Medicare benefits to 9 organizations: Mymichigan Medical Center Alma (Alma, MI), Mymichigan Medical Center Clare (Clare, MI), Mclaren Medical Group (Bay City, MI), Michigan Psychiatric & Primary Care Clinic, PC (East Lansing, MI), Vituity - Michigan Em PC (Lansing, MI) and 4 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 Crystal Weber's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Crystal Weber accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Crystal Weber 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 Crystal Weber was last updated on September 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mrs. Crystal Weber, FNP-C · NPI 1528636982
Family physician in Alma, Michigan. Individual provider, active in the CMS NPPES registry since June 14, 2021.
## Identity
- **NPI:** 1528636982 (Entity type: Individual)
- **Enumerated:** June 14, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 4704298378 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 E WARWICK DR, Alma, MI 48801-1014
- **Phone:** (989) 466-3228
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Mymichigan Medical Center Alma (NPI 1265596126, Alma, MI); Mymichigan Medical Center Clare (NPI 1134394026, Clare, MI); Mclaren Medical Group (NPI 1528100781, Bay City, MI); Michigan Psychiatric & Primary Care Clinic, PC (NPI 1295383909, East Lansing, MI); Vituity - Michigan Em PC (NPI 1144892332, Lansing, MI); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** September 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1528636982) · Data from the CMS NPPES public registry.