DR. OKSANA V SHULZHENKO M.D.
NPI 1477512838
Internal Medicine - Pulmonary Disease in Tucson, AZ
About Dr. Oksana V Shulzhenko M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OKSANA V SHULZHENKO M.D. (NPI 1477512838) is an individual pulmonary disease provider in Tucson, Arizona, licensed in Illinois (036105030) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with King's Daughters' Medical Center, and maintains a secondary practice location in Elk Grove Village.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 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. Oksana V Shulzhenko M.d. 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
7Medicare enrollment records show Oksana Shulzhenko reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tucson, AZ 85741
- Reassigned Medicare billing, Arizona enrollment
- 664 clinicians in this Medicare group
O Fallon, IL 62269
- Reassigned Medicare billing, Illinois enrollment
- 99 clinicians in this Medicare group
Naperville, IL 60540
- Reassigned Medicare billing, Illinois enrollment
- 268 clinicians in this Medicare group
Elk Grove Village, IL 60007
- Reassigned Medicare billing, Illinois enrollment
- 14 clinicians in this Medicare group
Elk Grove Village, IL 60007
- Reassigned Medicare billing, Illinois enrollment
- 29 clinicians in this Medicare group
Oshkosh, WI 54904
- Reassigned Medicare billing, Wisconsin enrollment
- 194 clinicians in this Medicare group
Prestonsburg, KY 41653
- Reassigned Medicare billing, Kentucky enrollment
- 531 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
King's Daughters' Medical Center
Acute Care Hospitals · Ashland, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85741 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 8
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUCSON, AZ 85741
TUCSON, AZ 85741
TUCSON, AZ 85741
TUCSON, AZ 85741
TUCSON, AZ 85741
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 Oksana Shulzhenko's NPI number?
The NPI number for Oksana Shulzhenko is 1477512838. It was assigned to this individual provider in the NPPES registry on March 22, 2006.
Where is Oksana Shulzhenko located?
Oksana Shulzhenko practices at 6200 N La Cholla Blvd, Tucson, AZ 85741. The listed phone number is (520) 742-9000.
What is Oksana Shulzhenko's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Oksana Shulzhenko enrolled in Medicare?
Yes. Oksana Shulzhenko 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 Oksana Shulzhenko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Oksana Shulzhenko reassigns Medicare benefits to 7 organizations: Northwest Hbp Medical Services LLC (Tucson, AZ), Cep America Illinois Intensivists (O Fallon, IL), Edward Hospital (Naperville, IL), Alexian Brothers Medical Care Group Nfp (Elk Grove Village, IL), Alexian Brothers Medical Group Specialty Care (Elk Grove Village, IL) and 2 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 Oksana Shulzhenko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Oksana Shulzhenko accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Oksana Shulzhenko 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 Oksana Shulzhenko affiliated with any hospitals?
According to CMS data, Oksana Shulzhenko is affiliated with King's Daughters' Medical Center.
When was this NPI record last updated?
The NPPES record for Oksana Shulzhenko was last updated on September 19, 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.
# Dr. Oksana V Shulzhenko, M.D. · NPI 1477512838
Pulmonary Disease physician in Tucson, Arizona. Individual provider, active in the CMS NPPES registry since March 22, 2006.
## Identity
- **NPI:** 1477512838 (Entity type: Individual)
- **Enumerated:** March 22, 2006
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 036105030 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6200 N LA CHOLLA BLVD, Tucson, AZ 85741-3529
- **Phone:** (520) 742-9000
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Northwest Hbp Medical Services LLC (NPI 1407353006, Tucson, AZ); Cep America Illinois Intensivists (NPI 1992204184, O Fallon, IL); Edward Hospital (NPI 1013969013, Naperville, IL); Alexian Brothers Medical Care Group Nfp (NPI 1518420413, Elk Grove Village, IL); Alexian Brothers Medical Group Specialty Care (NPI 1275990061, Elk Grove Village, IL); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** September 19, 2025
- **Other identifiers:** Medicaid 036105030 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1477512838) · Data from the CMS NPPES public registry.