DR. OKSANA V SHULZHENKO (M.D.) – Pulmonary Disease Physician, NPI 1477512838
Pulmonary Disease Physician
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NPPES metrics only — not quality of care.
3,585 INTERNAL MEDICINE in AZ
Provider Addresses for DR. OKSANA V SHULZHENKO (M.D.)
6200 N LA CHOLLA BLVD
TUCSON, AZ 857413529
Phone: (520) 742-9000
Type: Location
800 Biesterfield Rd
Suite 510
Elk Grove Village, IL 600073361
Phone: (847) 981-3660
Fax: (847) 956-5108
Type: Location
Alexian Brothers Medical Center, 800, Biesterfield Road, Elk Grove Village, Elk Grove Township, Cook County, Illinois, 60007, United States
SUITE 510
ELK GROVE VILLAGE, IL 600073361
Phone: (847) 981-3660
Fax: (847) 956-5108
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2026-02-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040820001118 | I | Pulmonary Disease | IL | TBD |
| I20230601001101 | I | Internal Medicine | WI | TBD |
| I20251014003632 | I | Internal Medicine | AZ | TBD |
| I20260225003961 | I | Pulmonary Disease | KY | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 176 | 78 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 78 | 53 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 65 | 43 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 45 | 32 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 19 | 19 | $0 |
Insurance plans in this area (ZIP 85741)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | IL | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 87 | 87 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Critical Care (Intensivists), Sleep Medicine | IL | |
| Pulmonary Disease, Critical Care (Intensivists) | IL | |
| Critical Care (Intensivists), Internal Medicine | MO | |
| Internal Medicine, Nephrology | IL | |
| Pulmonary Disease | IL | |
| Critical Care (Intensivists), Hospitalist | MO | |
| Pulmonary Disease, Critical Care (Intensivists), Emergency Medicine | CA | |
| Internal Medicine, Critical Care (Intensivists) | IL | |
| Cardiovascular Disease (Cardiology), Critical Care (Intensivists) | MN | |
| Internal Medicine, Family Practice | IL |
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