JOANNA IZQUIERDO MAY (PA) – Physician Assistant, NPI 1588003495
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,430 PHYSICIAN ASSISTANT in VA
Provider Addresses for JOANNA IZQUIERDO MAY (PA)
100 Elden St Ste 10
Herndon, VA 201704833
Phone: (703) 698-8960
Type: Location
3914 Centreville Rd Ste 350
Chantilly, VA 201513289
Phone: (703) 716-8700
Type: Location
3028 Javier Rd Ste 500
Fairfax, VA 220314622
Phone: (703) 698-8960
Type: Location
3700 JOSEPH SIEWICK DR STE 308
FAIRFAX, VA 220331739
Phone: (703) 698-8960
Fax: (703) 828-0961
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 88 Open Payments records for all available years, with a total value of $1,993.
Total Amount is formed as General ($1,993) + Research ($0) + Ownership ($0) = $1,993.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: ABBVIE INC. ($514).
Total Amount
$1,993
General + Research + Ownership
Payments
88
Total payment records
General Amount
$1,993
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $514 |
| PFIZER INC. | $133 |
| Gilead Sciences, Inc. | $127 |
| Novo Nordisk Inc | $113 |
| Lilly USA, LLC | $108 |
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: 2024-10-07
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 |
|---|---|---|---|---|
| I20130823000095 | I | Physician Assistant | NC | TBD |
| I20190123002166 | I | Physician Assistant | DC | TBD |
| I20241007001444 | I | Physician Assistant | VA | 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 | 37 | 35 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 28 | 28 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 26 | 26 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 20170)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Gastroenterology | VA | |
| Internal Medicine, Gastroenterology | PA | |
| Interventional Radiology | MA | |
| - | VA | |
| G A S T R O E N T E R O L O G Y | VA | |
| Nurse Practitioner | SC | |
| Nurse Practitioner | VA | |
| Interventional Radiology | DC | |
| Nurse Practitioner | VA | |
| G A S T R O E N T E R O L O G Y | VA |
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