JASON A DAMSKER (M.D.) – Hematology & Oncology Physician, NPI 1427068683
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
792 HEMATOLOGY/ONCOLOGY in PA
Provider Addresses for JASON A DAMSKER (M.D.)
1648 Huntingdon Pike Ste 1000
Meadowbrook, PA 190468001
Phone: (215) 947-5460
Fax: (215) 947-1378
Type: Location
3401 N Broad St
Philadelphia, PA 191405103
Phone: (215) 707-4000
Type: Location
3509 N BROAD ST STE 175
PHILADELPHIA, PA 191404105
Phone: (215) 707-3133
Type: Mailing
Gibraltar Road, Fairoaks, Horsham, Horsham Township, Montgomery County, Pennsylvania, 19044, United States
HORSHAM, PA 190442331
Phone: (215) 706-2034
Fax: (215) 706-4176
Type: Location
Willow Grove, Worcester County, Maryland, United States
SUITE 175
WILLOW GROVE, PA 190901109
Phone: (215) 706-2034
Fax: (215) 706-4477
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 83 Open Payments records for all available years, with a total value of $6,419.
Total Amount is formed as General ($6,419) + Research ($0) + Ownership ($0) = $6,419.
Last reported payment date: 2024-09-04 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($1,838).
Total Amount
$6,419
General + Research + Ownership
Payments
83
Total payment records
General Amount
$6,419
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $1,838 |
| GENZYME CORPORATION | $1,726 |
| Daiichi Sankyo Inc. | $977 |
| Janssen Biotech, Inc. | $206 |
| Novartis Pharmaceuticals Corporation | $173 |
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: 2004-09-23
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20040923000640 | I | Hematology/Oncology | PA | 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 |
|---|---|---|---|---|
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 75,800 | 65 | $0 |
| J9144 | Injection, daratumumab, 10 mg and hyaluronidase-fihj | 16,920 | 14 | $0 |
| J1439 | Injection, ferric carboxymaltose, 1 mg | 12,000 | 12 | $0 |
| J0897 | Injection, denosumab, 1 mg | 4,380 | 18 | $0 |
| J1930 | Injection, lanreotide, 1 mg | 3,120 | 11 | $0 |
Insurance plans in this area (ZIP 19046)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | PA | 96415 | Infusion of chemotherapy into a vein | 79 | 22 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | PA | |
| A N E S T H E S I O L O G Y | PA | |
| Pulmonary Disease, Critical Care (Intensivists), Hospitalist | PA | |
| - | PA | |
| Pulmonary Disease, Critical Care (Intensivists) | PA | |
| General Surgery | PA | |
| - | PA | |
| P A T H O L O G Y | PA | |
| - | PA | |
| Internal Medicine | PA |
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