DR. HELEN J ROSS (MD) – Hematology & Oncology Physician, NPI 1841282159
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
215 MEDICAL ONCOLOGY in IL
Provider Addresses for DR. HELEN J ROSS (MD)
1725 W HARRISON ST STE 1010
CHICAGO, IL 606123845
Phone: (800) 226-2371
Type: Location
Mayo Clinic Hospital, 5777, East Mayo Boulevard, Phoenix, Maricopa County, Arizona, 85054, United States
PHOENIX, AZ 850544502
Phone: (480) 301-8000
Type: Mailing
13400 E Shea Blvd
Division of Hematology/Oncology
Scottsdale, AZ 85259
Phone: (480) 301-8000
Type: Location
5777 E Mayo Blvd
Phoenix, AZ 850544502
Phone: (480) 301-8000
Type: Location
BANNER MD ANDERSON CANCER CENTER
2946 E. BANNER GATEWAY DR.
GILBERT, AZ 85234
Phone: (480) 256-6444
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $5,144.
Total Amount is formed as General ($5,144) + Research ($0) + Ownership ($0) = $5,144.
Last reported payment date: 2023-06-28 • Largest payer in this snapshot: Gilead Sciences, Inc. ($5,144).
Total Amount
$5,144
General + Research + Ownership
Payments
4
Total payment records
General Amount
$5,144
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $5,144 |
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: 2023-06-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20230605001591 | I | Medical Oncology | IL | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 50 | 33 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 43 | 32 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 17 | 12 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 60612)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | IL | |
| Internal Medicine | IL | |
| Diagnostic Radiology | WI | |
| Internal Medicine | MI | |
| Hematology/Oncology, Hospice/Palliative Care | IL | |
| Nurse Practitioner | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | OH | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| O T O L A R Y N G O L O G Y | CT |
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