Active NPI
Jason Wayne Custer, M.D.
- Pediatric Critical Care Medicine Physician
- Baltimore, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Critical Care Medicine Physician
- License
- D66071
- Practice address
- 22 S Greene St
Dept of Pediatric Critical Care Medicine
Baltimore, MD 21201-1544 - Phone
- (410) 328-6957
- Fax
- (410) 328-0680
- NPI assigned
- Jan 30, 2007
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatric Critical Care Medicine Physician | 2080P0203X | D66071 | MD | Primary |
Addresses
Primary practice location
22 S Greene St
Dept of Pediatric Critical Care Medicine
Baltimore, MD 21201-1544
Mailing address
3502 Elliott St
Baltimore, MD 21224-5210
Phone (410) 563-7383
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pediatric Medicine
- Education
- University of Maryland School of Medicine, 2003
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
12500 Willowbrook Rd
Columbia, MD 21501
Phone (410) 706-5181
22 S Green St
Baltimore, MD 21201-1544
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Maryland St. Joseph Medical Group, LLC | Current | Accepting new patients | |
| University of Maryland Pediatric Associates, PA | Current | Accepting new patients | |
| University of Maryland Pediatric Associates, PA | Current | Accepting new patients | |
| University of Maryland St. Joseph Medical Group, LLC | Current | Accepting new patients | |
| University of Maryland Medical Center, LLC | Past | Accepting new patients |
Locations
22 S Greene St
Baltimore, MD 21201
Phone (410) 328-5793
22 S Greene St
#G4K400
Baltimore, MD 21201
12500 Willowbrook Rd
Cumberland, MD 21502
Phone (240) 964-1255
7601 Osler Dr
Towson, MD 21204
Phone (410) 337-1150
Interoperability endpoints
- jcuster224285@direct.umm.edu
Ownership & related parties
All facility ownership & control disclosures 1
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Mt Washington Physicians Group | Hospital | Corporate Officer | Jan 2, 2026 |
Owned or controlled facilities with NPI records 1
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
- Special Hospital
- Baltimore, MD
- NPI 1093871329
Corporate Officer
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.
-
- Pediatrics Physician
- Baltimore, MD
- NPI 1528163912
-
- General Practice Physician
- Towson, MD
- NPI 1770836785
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Baltimore, MD
- NPI 1083933444
-
- Surgical Assistant
- Towson, MD
- NPI 1053816074
-
- General Acute Care Hospital
- Baltimore, MD
- NPI 1174660120
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1170115200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1398124800000",
"number": "1972649465",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3502 ELLIOTT ST",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212245210",
"telephone_number": "410-563-7383"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "22 S GREENE ST",
"address_2": "DEPT OF PEDIATRIC CRITICAL CARE MEDICINE",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212011544",
"telephone_number": "410-328-6957",
"fax_number": "410-328-0680"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CUSTER",
"first_name": "JASON",
"middle_name": "WAYNE",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-01-30",
"last_updated": "2014-04-22",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0203X",
"taxonomy_group": "",
"desc": "Pediatrics, Pediatric Critical Care Medicine",
"state": "MD",
"license": "D66071",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Baltimore, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; 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.