DANIELLE O'BRIEN (APRN) – Nurse Practitioner, NPI 1013562784
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,191 NURSE PRACTITIONER in CT
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Provider Addresses for DANIELLE O'BRIEN (APRN)
22, Clifdon Drive, Simsbury Center, Simsbury, Hartford County, Connecticut, 06070, United States
SIMSBURY, CT 060701263
Phone: (203) 554-7471
Type: Location
PLAINVILLE INTERNAL MEDICINE
120 WEST MAIN STREET
PLAINVILLE, CT 060621944
Phone: (860) 747-0411
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $16.
Total Amount is formed as General ($16) + Research ($0) + Ownership ($0) = $16.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Gilead Sciences, Inc. ($16).
Total Amount
$16
General + Research + Ownership
Payments
1
Total payment records
General Amount
$16
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $16 |
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: 2019-09-26
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 |
|---|---|---|---|---|
| I20190926000271 | I | Nurse Practitioner | 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 |
|---|---|---|---|---|
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 61 | 61 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 24 | 24 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 20 | 20 | $0 |
Insurance plans in this area (ZIP 06070)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CT | |
| C H I R O P R A C T I C | CT | |
| Nurse Practitioner | CT | |
| C H I R O P R A C T I C | CT | |
| - | CT | |
| Physician Assistant | CT | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MN | |
| Physician Assistant | CT | |
| Internal Medicine | CT | |
| - | CT |
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