KIRSTEN L PIERSON – Nurse Practitioner, NPI 1902488166
Nurse Practitioner
Main info
Contacts
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for KIRSTEN L PIERSON
101 N Clematis St Ste 110
West Palm Beach, FL 334015553
Phone: (561) 365-3000
Type: Location
211 Gibson St NW Ste 206
Leesburg, VA 201762115
Phone: (703) 779-5437
Fax: (703) 779-1084
Type: Location
PO BOX 37174
BALTIMORE, MD 212973174
Phone: (571) 423-5699
Fax: (571) 423-5698
Type: Mailing
46440 BENEDICT DR STE 208
STERLING, VA 201646602
Phone: (571) 665-6526
Type: Location
52 LAFAYETTE PL APT 2C
GREENWICH, CT 068305409
Phone: (973) 901-4451
Type: Mailing
101 N CLEMATIS ST STE 110
WEST PALM BEACH, FL 334015553
Phone: (561) 365-3000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $618.
Total Amount is formed as General ($618) + Research ($0) + Ownership ($0) = $618.
Last reported payment date: 2023-12-01 • Largest payer in this snapshot: Amgen Inc. ($149).
Total Amount
$618
General + Research + Ownership
Payments
21
Total payment records
General Amount
$618
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $149 |
| ABBVIE INC. | $134 |
| Lilly USA, LLC | $88 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $87 |
| Novartis Pharmaceuticals Corporation | $41 |
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: 2023-09-05
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 |
|---|---|---|---|---|
| I20210601000123 | I | Nurse Practitioner | FL | TBD |
| I20230830003105 | I | Nurse Practitioner | VA | TBD |
| I20230905000159 | I | Nurse Practitioner | DC | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 284 | 235 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 138 | 126 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 59 | 59 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 54 | 54 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 22 | 22 | $0 |
Insurance plans in this area (ZIP 33401)
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