DR. ADRIANA BLAKAJ (M.D., PH.D.) – Radiation Oncology Physician, NPI 1831584614
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
100 RADIATION ONCOLOGY in CT
Provider Addresses for DR. ADRIANA BLAKAJ (M.D., PH.D.)
80 SEYMOUR ST
HARTFORD, CT 061063315
Phone: (860) 972-2803
Fax: (860) 545-1500
Type: Mailing
1275 York Ave # 8
C-1282
New York, NY 100656007
Phone: (212) 639-3210
Type: Location
20 York Street
YNHH Therapeutic Radiology
New Haven, CT 065103220
Phone: (203) 688-4242
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $213.
Total Amount is formed as General ($213) + Research ($0) + Ownership ($0) = $213.
Last reported payment date: 2024-10-17 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($151).
Total Amount
$213
General + Research + Ownership
Payments
5
Total payment records
General Amount
$213
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $151 |
| Teleflex LLC | $45 |
| Novartis Pharmaceuticals Corporation | $17 |
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: 2020-08-31
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 |
|---|---|---|---|---|
| I20200831001400 | I | Radiation Oncology | CT | 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 390 | 86 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 119 | 64 | $0 |
| 77300 | Calculation of radiation therapy dose | 92 | 24 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 70 | 31 | $0 |
| G6017 | Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment | 58 | 28 | $0 |
Insurance plans in this area (ZIP 06106)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Radiation Oncology | VT | |
| Radiation Oncology | NY | |
| - | CT | |
| Radiation Oncology | CT |
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