ROMAN REZNIK MD
NPI 1841432655
Internal Medicine - Pulmonary Disease in Bellingham, WA
About Roman Reznik Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROMAN REZNIK MD (NPI 1841432655) is an individual pulmonary disease provider in Bellingham, Washington, licensed in Washington (MD60834476) and active in the NPI registry since March 2009. He is enrolled in Medicare PECOS, is affiliated with Island Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
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
Roman Reznik 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
6Medicare enrollment records show Roman Reznik reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bellingham, WA 98225
- Reassigned Medicare billing, Washington enrollment
- 390 clinicians in this Medicare group
Sedro Woolley, WA 98284
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1548698806 (Washington)
- 76 clinicians in this Medicare group
Sedro Woolley, WA 98284
- Reassigned Medicare billing, Washington enrollment
- 106 clinicians in this Medicare group
Friday Harbor, WA 98250
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1487917233 (Washington)
- 92 clinicians in this Medicare group
Ketchikan, AK 99901
- Reassigned Medicare billing, Alaska enrollment
- Also billed through NPI 1396705539 (Alaska)
- 156 clinicians in this Medicare group
Spearfish, SD 57783
- Reassigned Medicare billing, South Dakota enrollment
- 831 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 17
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Island Hospital
Acute Care Hospitals · Anacortes, WASt Joseph Hospital
Acute Care Hospitals · Bellingham, WAPeacehealth United General Medical Center
Critical Access Hospitals · Sedro Woolley, WAPeacehealth Peace Island Medical Center
Critical Access Hospitals · Friday Harbor, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98225 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 15
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLINGHAM, WA 98225
BELLINGHAM, WA 98225
BELLINGHAM, WA 98225
BELLINGHAM, WA 98225
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 Roman Reznik's NPI number?
The NPI number for Roman Reznik is 1841432655. It was assigned to this individual provider in the NPPES registry on March 26, 2009.
Where is Roman Reznik located?
Roman Reznik practices at 2980 Squalicum Pkwy Ste 301, Bellingham, WA 98225. The listed phone number is (360) 788-6112.
What is Roman Reznik's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Roman Reznik enrolled in Medicare?
Yes. Roman Reznik 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 Roman Reznik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Roman Reznik reassigns Medicare benefits to 6 organizations: Peacehealth (Bellingham, WA), Peacehealth (Sedro Woolley, WA), Peacehealth Medical Group - Sedro Woolley (Sedro Woolley, WA), Peacehealth (Friday Harbor, WA), Peacehealth (Ketchikan, AK) and 1 more organization, 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 Roman Reznik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Roman Reznik accept?
Health plans from Ambetter Health, Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Roman Reznik 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 Roman Reznik affiliated with any hospitals?
According to CMS data, Roman Reznik is affiliated with Island Hospital, St Joseph Hospital, Peacehealth United General Medical Center and Peacehealth Peace Island Medical Center.
When was this NPI record last updated?
The NPPES record for Roman Reznik was last updated on July 5, 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.