DR. SUSANNA S GAIKAZIAN (M.D.) – Hematology & Oncology Physician, NPI 1841209426
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
184 MEDICAL ONCOLOGY in MI
Provider Addresses for DR. SUSANNA S GAIKAZIAN (M.D.)
3577 WEST THIRTEEN MILE ROAD
STE 404
ROYAL OAK, MI 48073
Phone: (248) 551-6900
Fax: (248) 551-6910
Type: Mailing
9776 Bonita Beach Rd SE Ste 201A
Bonita Springs, FL 341354775
Phone: (239) 947-3092
Fax: (239) 947-5298
Type: Location
3530 Kraft Rd Ste 300
Naples, FL 341055020
Phone: (239) 353-6636
Fax: (239) 354-1865
Type: Location
8440 MURANO DEL LAGO DR
ESTERO, FL 341358615
Phone: (239) 221-5402
Fax: (239) 949-5713
Type: Location
PO BOX 102222
ATLANTA, GA 303682222
Phone: (239) 274-8200
Fax: (248) 551-6910
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 120 Open Payments records for all available years, with a total value of $2,919.
Total Amount is formed as General ($2,919) + Research ($0) + Ownership ($0) = $2,919.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($360).
Total Amount
$2,919
General + Research + Ownership
Payments
120
Total payment records
General Amount
$2,919
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $360 |
| Janssen Biotech, Inc. | $151 |
| AstraZeneca Pharmaceuticals LP | $125 |
| Incyte Corporation | $121 |
| E.R. Squibb & Sons, L.L.C. | $116 |
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: 2022-06-12
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 |
|---|---|---|---|---|
| I20220612000027 | I | Medical Oncology | FL | 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 |
|---|---|---|---|---|
| Q0138 | Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 54,570 | 60 | $0 |
| Q5101 | Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram | 28,320 | 26 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 14,400 | 32 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 13,780 | 37 | $0 |
| J9263 | Injection, oxaliplatin, 0.5 mg | 9,270 | 13 | $0 |
Insurance plans in this area (ZIP 48073)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | MI | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 160 | 49 |
| HEMATOLOGY/ONCOLOGY | MI | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 43 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Medical Oncology | FL | |
| Medical Oncology, Hematology/Oncology | FL | |
| H E M A T O L O G Y/ O N C O L O G Y | FL | |
| H E M A T O L O G Y/ O N C O L O G Y | FL | |
| Internal Medicine, Hematology/Oncology | FL | |
| - | GA | |
| Hematology/Oncology, Internal Medicine | GA | |
| H E M A T O L O G Y/ O N C O L O G Y | FL | |
| Hospice/Palliative Care, Internal Medicine | FL | |
| H E M A T O L O G Y/ O N C O L O G Y | GA |
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