Active NPI
Jianwu Xie
- Anatomic Pathology & Clinical Pathology Physician
- Winchester, VA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anatomic Pathology & Clinical Pathology Physician
- License
- D94712
- Practice address
- 1840 Amherst St
Winchester, VA 22601-2808 - Phone
- (540) 536-8000
- NPI assigned
- Mar 20, 2014
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | D94712 | MD | Primary |
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | 0101260315 | VA | |
| Clinical Pathology/Laboratory Medicine Physician | 207ZP0105X | MT200073 | PA | |
| Clinical Pathology Physician | 207ZC0006X | MD600005981 | DC |
Addresses
Primary practice location
1840 Amherst St
Winchester, VA 22601-2808
Mailing address
6201 Greenleigh Ave
Middle River, MD 21220-2004
Phone (410) 933-0000
Other practice location 1
11110 Medical Campus Rd Ste 130
Hagerstown, MD 21742-6799
Phone (301) 665-4900
Other practice location 2
5255 Loughboro Rd NW # Nlw
Washington, DC 20016-2633
Phone (202) 537-4000
Other practice location 3
1800 Orleans St
Baltimore, MD 21287-0010
Phone (410) 502-2037
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in VA, MD, DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Pathology
- Education
- Other, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
11110 Medical Campus Rd
Suite 230
Hagerstown, MD 21742-6727
Phone (301) 665-4900
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 0 of 100
- Quality
- 0
- Improvement activities
- 0
- Cost
- 0
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD600005981 | DC | MD | Clinical Pathology Physician |
| 0101260315 | VA | MD | Anatomic Pathology & Clinical Pathology Physician |
| MT200073 | PA | MD | Clinical Pathology/Laboratory Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Medical Practices of Antietam, LLC | Current | Accepting new patients | |
| Medical Practices of Antietam LLC | Current | Accepting new patients | |
| Associated Pathologists LLC | Past | Accepting new patients |
Locations
11110 Medical Campus Rd
Ste 230
Hagerstown, MD 21742
Phone (301) 665-4900
11110 Medical Campus Rd
Ste 130
Hagerstown, MD 21742
Phone (301) 665-4710
11116 Medical Campus Rd
Hagerstown, MD 21742
Phone (301) 766-7600
3 Byrkit Dr
Williamsport, MD 21795
Phone (301) 582-1150
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Clinic/Center
- Hagerstown, MD
- NPI 1710854963
-
- Anatomic Pathology & Clinical Pathology Physician
- Baltimore, MD
- NPI 1477540904
DC
-
- Pain Medicine (Anesthesiology) Physician
- Baltimore, MD
- NPI 1922008549
-
- General Practice Physician
- Hagerstown, MD
- NPI 1558430843
-
- Clinical Medical Laboratory
- Nashville, TN
- NPI 1124075635
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Hagerstown, MD
- NPI 1942281266
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1395273600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782432000000",
"number": "1144647843",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6201 GREENLEIGH AVE",
"city": "MIDDLE RIVER",
"state": "MD",
"postal_code": "212202004",
"telephone_number": "410-933-0000",
"fax_number": "410-500-4266"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1840 AMHERST ST",
"city": "WINCHESTER",
"state": "VA",
"postal_code": "226012808",
"telephone_number": "540-536-8000"
}
],
"practiceLocations": [
{
"address_1": "11110 Medical Campus Rd Ste 130",
"address_purpose": "LOCATION",
"city": "Hagerstown",
"state": "MD",
"postal_code": "217426799",
"country_code": "US",
"telephone_number": "301-665-4900",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "5255 Loughboro Rd NW # Nlw",
"address_purpose": "LOCATION",
"city": "Washington",
"state": "DC",
"postal_code": "200162633",
"country_code": "US",
"telephone_number": "202-537-4000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1800 Orleans St",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212870010",
"country_code": "US",
"telephone_number": "410-502-2037",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "XIE",
"first_name": "JIANWU",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2014-03-20",
"last_updated": "2026-06-26",
"certification_date": "2026-06-26",
"status": "A"
},
"taxonomies": [
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "MD",
"license": "D94712",
"primary": true
},
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "VA",
"license": "0101260315",
"primary": false
},
{
"code": "207ZP0105X",
"taxonomy_group": "",
"desc": "Pathology, Clinical Pathology/Laboratory Medicine",
"state": "PA",
"license": "MT200073",
"primary": false
},
{
"code": "207ZC0006X",
"taxonomy_group": "",
"desc": "Pathology, Clinical Pathology",
"state": "DC",
"license": "MD600005981",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Winchester, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.