DR. ANNA MARGARET DANG (D.O.) – Family Medicine Physician, NPI 1104192459
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,174 FAMILY PRACTICE in VA
Provider Addresses for DR. ANNA MARGARET DANG (D.O.)
1840 E Market St
Harrisonburg, VA 228015100
Phone: (540) 432-3080
Type: Location
PO BOX 1309
MS 21110Q
MINNEAPOLIS, MN 554401309
Phone: (651) 653-2100
Fax: (651) 653-2125
Type: Mailing
1430 HIGHWAY 96 E
WHITE BEAR LAKE, MN 551103653
Phone: (651) 653-2100
Fax: (651) 653-2125
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: 2024-12-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 6 Medicare enrollment records; no due dates published yet.
Enrollment records
6
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 |
|---|---|---|---|---|
| I20170323001921 | I | Family Practice | OH | TBD |
| I20170503002397 | I | Family Practice | MN | TBD |
| I20190322000204 | I | Family Practice | TX | TBD |
| I20200810000713 | I | Family Practice | VA | TBD |
| I20220215002308 | I | Family Practice | WI | TBD |
| I20241203001022 | I | Family Practice | OK | 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 | 25 | 25 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 22801)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OH | |
| Family Practice | OH | |
| Nurse Practitioner | OH | |
| - | OH | |
| Physician Assistant | OH | |
| Internal Medicine, Gastroenterology | OH | |
| Family Practice | OH | |
| - | OH | |
| Family Practice, Sports Medicine | OH | |
| Vascular Surgery, General Surgery | OH |
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