DR. STEPHANIE LYNN GRAFF (M.D.) – Hematology & Oncology Physician, NPI 1437187747
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
98 HEMATOLOGY/ONCOLOGY in RI
Provider Addresses for DR. STEPHANIE LYNN GRAFF (M.D.)
593 Eddy St
Providence, RI 029034923
Phone: (401) 444-5435
Fax: (401) 444-8301
Type: Location
Research Medical Center, 2316, East Meyer Boulevard, Blenheim, Kansas City, Jackson County, Missouri, 64132, United States
1 CANCER WEST
KANSAS CITY, MO 641321136
Phone: (816) 276-4700
Fax: (816) 276-3810
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 49 Open Payments records for all available years, with a total value of $63,891.
Total Amount is formed as General ($52,333) + Research ($11,557) + Ownership ($0) = $63,891.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($20,690).
Total Amount
$63,891
General + Research + Ownership
Payments
49
Total payment records
General Amount
$52,333
General payments
Research Amount
$11,557
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $20,690 |
| Merck Sharp & Dohme LLC | $9,906 |
| PFIZER INC. | $8,946 |
| Novartis Pharma AG | $5,171 |
| Eli Lilly and Company | $5,067 |
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: 2021-05-04
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 |
|---|---|---|---|---|
| I20210504000500 | I | Hematology/Oncology | RI | 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 | 86 | 53 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 63 | 53 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 54 | 43 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 32 | 32 | $0 |
Insurance plans in this area (ZIP 02903)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | RI | |
| E N D O C R I N O L O G Y | RI | |
| - | RI | |
| Pain Management | RI | |
| Hematology/Oncology, Internal Medicine | RI | |
| Gastroenterology, Pediatric Medicine | RI | |
| N E U R O L O G Y | RI | |
| Internal Medicine | RI | |
| - | RI | |
| N E U R O L O G Y | RI |
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