KRISTI LEE WERDIN MD
NPI 1528099538
Pathology - Anatomic Pathology & Clinical Pathology in Maplewood, MN
About Kristi Lee Werdin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTI LEE WERDIN MD (NPI 1528099538) is an individual anatomic pathology & clinical pathology provider in Maplewood, Minnesota, licensed in Minnesota (34357) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with M Health Fairview Southdale Hospital, and is a graduate of University Of Minnesota Medical School (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Kristi Lee Werdin 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
10Medicare enrollment records show Kristi Werdin reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 7 clinicians in this Medicare group
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 clinicians in this Medicare group
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 clinicians in this Medicare group
Saint Paul, MN 55106
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Saint Paul, MN 55102
- Reassigned Medicare billing, Minnesota enrollment
- 671 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 955 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,373 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Amery, WI 54001
- Reassigned Medicare billing, Wisconsin enrollment
- 348 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 20
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
M Health Fairview Southdale Hospital
Acute Care Hospitals · Edina, MNM Health Fairview St John's Hospital
Acute Care Hospitals · Maplewood, MNM Health Fairview Woodwinds Hospital
Acute Care Hospitals · Woodbury, MNSpooner Health System
Critical Access Hospitals · Spooner, WIWestern Wisconsin Health
Critical Access Hospitals · Baldwin, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55109 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MAPLEWOOD, MN 55109
MAPLEWOOD, MN 55109
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 Kristi Werdin's NPI number?
The NPI number for Kristi Werdin is 1528099538. It was assigned to this individual provider in the NPPES registry on July 6, 2006.
Where is Kristi Werdin located?
Kristi Werdin practices at 2945 Hazelwood St Ste 310, Maplewood, MN 55109. The listed phone number is (651) 264-1500.
What is Kristi Werdin's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Kristi Werdin enrolled in Medicare?
Yes. Kristi Werdin 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 Kristi Werdin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristi Werdin reassigns Medicare benefits to 10 organizations: Central Regional Pathology Laboratories PA (Maplewood, MN), Healtheast Medical Research Institute (Maplewood, MN), Healtheast St. John's Hospital (Maplewood, MN), Fairview Express Care (Maplewood, MN), Fairview Clinics (Saint Paul, MN) and 5 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 Kristi Werdin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Kristi Werdin affiliated with any hospitals?
According to CMS data, Kristi Werdin is affiliated with M Health Fairview Southdale Hospital, M Health Fairview St John's Hospital, M Health Fairview Woodwinds Hospital, Spooner Health System and Western Wisconsin Health.
When was this NPI record last updated?
The NPPES record for Kristi Werdin was last updated on February 14, 2018. 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.
# Kristi Lee Werdin, MD · NPI 1528099538
Anatomic Pathology & Clinical Pathology physician in Maplewood, Minnesota. Individual provider, active in the CMS NPPES registry since July 6, 2006.
## Identity
- **NPI:** 1528099538 (Entity type: Individual)
- **Enumerated:** July 6, 2006
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 34357 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 2945 HAZELWOOD ST STE 310, Maplewood, MN 55109-1241
- **Phone:** (651) 264-1500 · **Fax:** (651) 264-1646
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Central Regional Pathology Laboratories PA (NPI 1609827484, Maplewood, MN); Healtheast Medical Research Institute (NPI 1073569943, Maplewood, MN); Healtheast St. John's Hospital (NPI 1447218482, Maplewood, MN); Fairview Express Care (NPI 1902311210, Maplewood, MN); Fairview Clinics (NPI 1124652557, Saint Paul, MN); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 1986
## Record status
- **NPPES last updated:** February 14, 2018
- **Other identifiers:** Medicaid 466565100 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1528099538) · Data from the CMS NPPES public registry.