DR. HAVEN LINDSAY CALDWELL-SACHAR (D.O.) – Medical Oncology Physician, NPI 1750677118
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,164 HEMATOLOGY/ONCOLOGY in NY
Provider Addresses for DR. HAVEN LINDSAY CALDWELL-SACHAR (D.O.)
2633 W 23RD ST
PANAMA CITY, FL 324052339
Phone: (850) 819-6786
Type: Mailing
CANCER AND BLOOD MEDICAL SERVICES OF NY, PC
2-4 LONGVIEW AVENUE
WHITE PLAINS, NY 10601
Phone: (914) 849-7630
Type: Location
PO BOX 749495
ATLANTA, GA 303749495
Phone: (239) 432-8331
Fax: (813) 321-1296
Type: Mailing
4700 WATERS AVE STE 201
SAVANNAH, GA 314046220
Phone: (912) 692-2000
Fax: (912) 692-2100
Type: Location
2633 W 23rd St
Panama City, FL 324052339
Phone: (850) 819-6786
Type: Location
PO BOX 117287
ATLANTA, GA 303687287
Phone: (239) 432-8331
Fax: (813) 321-1296
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $386.
Total Amount is formed as General ($386) + Research ($0) + Ownership ($0) = $386.
Last reported payment date: 2024-11-19 • Largest payer in this snapshot: Kite Pharma, Inc. ($124).
Total Amount
$386
General + Research + Ownership
Payments
10
Total payment records
General Amount
$386
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Kite Pharma, Inc. | $124 |
| Seagen Inc. | $123 |
| Adaptive Biotechnologies Corporation | $68 |
| Tempus AI, Inc | $36 |
| Pharmacyclics LLC, an AbbVie Company | $20 |
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: 2022-11-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20170316000857 | I | Internal Medicine | NY | TBD |
| I20210510002804 | I | Hematology/Oncology | GA | TBD |
| I20221110000964 | I | Hematology/Oncology | SC | 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) | 17,850 | 24 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 10,200 | 13 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 9,490 | 32 | $0 |
| J9267 | Injection, paclitaxel, 1 mg | 8,531 | 13 | $0 |
| J0897 | Injection, denosumab, 1 mg | 3,240 | 19 | $0 |
Insurance plans in this area (ZIP 32405)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IN | |
| H E M A T O L O G Y/ O N C O L O G Y | DE | |
| Nurse Practitioner | NC | |
| Nurse Practitioner | FL | |
| P A T H O L O G Y | FL | |
| Nurse Practitioner | KS | |
| - | MO | |
| Nurse Practitioner | MD | |
| - | GA | |
| - | FL |
Reviews
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