DR. CATHERINE M PIPAN (M.D.) – Family Medicine Physician, NPI 1326040569
Family Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
3,174 FAMILY PRACTICE in VA
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Provider Addresses for DR. CATHERINE M PIPAN (M.D.)
Inova Medical Pavilion – Dulles South, 24801, Pinebrook Road, Avonlea, Chantilly, Loudoun County, Virginia, 20152, United States
STE 202
CHANTILLY, VA 201524113
Phone: (703) 385-6789
Fax: (703) 352-9409
Type: Mailing
Fair Ridge Drive, Fair Ridge, Pender, Chantilly, Fairfax (city), Virginia, 22035, United States
SUITE 101
FAIRFAX, VA 220332917
Phone: (703) 385-6789
Fax: (703) 352-9409
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2014-01-14
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20081001000227 | I | Family Practice | DC | TBD |
| I20140114001552 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 380 | 201 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 217 | 217 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 114 | 86 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 102 | 87 | $0 |
| 90677 | Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 64 | 64 | $0 |
Insurance plans in this area (ZIP 20152)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | MD | |
| Family Practice | VA | |
| Family Practice, Sports Medicine | VA | |
| Family Practice | OH | |
| Nurse Practitioner | VA | |
| - | VA | |
| Family Practice | VA | |
| - | VA | |
| Family Practice | IL | |
| Family Practice | MD |
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