DR. TANI ELIZABETH BERZINS MD
NPI 1235759572
Family Medicine in Bridgeport, WV
About Dr. Tani Elizabeth Berzins Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TANI ELIZABETH BERZINS MD (NPI 1235759572) is an individual family medicine provider in Bridgeport, West Virginia, licensed in Minnesota (71399) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Essentia Health Sandstone, and maintains a secondary practice location in Moose Lake.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Tani Elizabeth Berzins 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
3Medicare enrollment records show Tani Berzins reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Duluth, MN 55804
- Reassigned Medicare billing, Minnesota enrollment
- 1,460 clinicians in this Medicare group
Hinckley, MN 55037
- Reassigned Medicare billing, Minnesota enrollment
- 159 clinicians in this Medicare group
Moose Lake, MN 55767
- Reassigned Medicare billing, Minnesota enrollment
- 213 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
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.
Essentia Health Sandstone
Critical Access Hospitals · Sandstone, MNEssentia Health Moose Lake
Critical Access Hospitals · Moose Lake, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 26330 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.
BRIDGEPORT, WV 26330
BRIDGEPORT, WV 26330
BRIDGEPORT, WV 26330
BRIDGEPORT, WV 26330
BRIDGEPORT, WV 26330
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 Tani Berzins's NPI number?
The NPI number for Tani Berzins is 1235759572. It was assigned to this individual provider in the NPPES registry on April 16, 2020.
Where is Tani Berzins located?
Tani Berzins practices at 527 Medical Park Dr Ste 500, Bridgeport, WV 26330. The listed phone number is (681) 342-3600.
What is Tani Berzins's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Tani Berzins enrolled in Medicare?
Yes. Tani Berzins 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 Tani Berzins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tani Berzins reassigns Medicare benefits to 3 organizations: The Duluth Clinic, Ltd (Duluth, MN), Pine Medical Center (Hinckley, MN) and Essentia Health Moose Lake (Moose Lake, MN). 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 Tani Berzins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tani Berzins accept?
Health plans from Anthem Blue Cross and Blue Shield, Medica, Sanford Health Plan and Security Health Plan list Tani Berzins 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 Tani Berzins affiliated with any hospitals?
According to CMS data, Tani Berzins is affiliated with Essentia Health Sandstone and Essentia Health Moose Lake.
When was this NPI record last updated?
The NPPES record for Tani Berzins was last updated on August 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Tani Elizabeth Berzins, MD · NPI 1235759572
Family Medicine physician in Bridgeport, West Virginia. Individual provider, active in the CMS NPPES registry since April 16, 2020.
## Identity
- **NPI:** 1235759572 (Entity type: Individual)
- **Enumerated:** April 16, 2020
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 71399 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 527 MEDICAL PARK DR STE 500, Bridgeport, WV 26330-9010
- **Phone:** (681) 342-3600
## 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): The Duluth Clinic, Ltd (NPI 1245278936, Duluth, MN); Pine Medical Center (NPI 1720859531, Hinckley, MN); Essentia Health Moose Lake (NPI 1154959880, Moose Lake, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** August 1, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1235759572) · Data from the CMS NPPES public registry.