Active NPI
Kelvin Adjei-Twum, M.D., M.B.A.
- Emergency Medicine Physician
- Chicago, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- 102244
- Practice address
- 5841 S Maryland Ave
MC 5068
Chicago, IL 60637-1447 - Phone
- (773) 702-9500
- NPI assigned
- Jun 13, 2013
- Last updated
- Mar 17, 2025
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 125-062894 | IL | |
| Emergency Medicine Physician | 207P00000X | 102244 | GA | Primary |
Addresses
Primary practice location
5841 S Maryland Ave
MC 5068
Chicago, IL 60637-1447
Mailing address
6503 Tassia Dr
Alexandria, VA 22315-6081
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC, VA, GA
- 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
- Emergency Medicine
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1700 Medical Way
Snellville, GA 30078-2195
Phone (770) 736-2283
1740 Lions Club Rd
Madison, GA 30650-4762
Phone (706) 342-1667
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 86.88 of 100
- Quality
- 84.56
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 94.77 of 100
- Quality
- 93.85
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 91.67 of 100
- Quality
- 90.2
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Business Administration, Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Northside Emergency Associates, LLC | Emergency Medicine | Current | Accepting new patients |
| Emergency Medicine Associates, P.a.,P.C. | Current | Accepting new patients | |
| Georgia Emergency Department Services, P.C. | Emergency Medicine | Current | Accepting new patients |
| Commonwealth Emergency Physicians PC | Emergency Medicine | Current | Accepting new patients |
| Fair Oaks Emergency Physicians, PLLC | Current | Accepting new patients | |
| Virginia Emergency Medicine Assoicates, LTD | Current | Accepting new patients | |
| Acs Primary Care Physicians - Southeast PC | Emergency Medicine | Current | Accepting new patients |
| Emergency Medicine Associates P.a., P.C. | Current | Accepting new patients | |
| Commonwealth Emergency Physicians PC | Past | Accepting new patients |
Locations
743 Spring St NE
Gainesville, GA 30501
Phone (770) 219-5915
1740 Lions Club Rd
Madison, GA 30650
Phone (706) 342-1667
2151 W Spring St
Monroe, GA 30655
Phone (770) 267-1792
1000 Johnson Ferry Rd
Sandy Springs, GA 30342
Phone (404) 851-8737
1700 Medical Way
Snellville, GA 30078
Phone (770) 978-4229
2160 Fountain Dr
Snellville, GA 30078
Phone (770) 982-1111
20010 Century Blvd
Ste 200
Germantown, MD 20874
2501 Parkers Ln
Alexandria, VA 22306
Phone (703) 664-7000
3600 Joseph Siewick Dr
Fairfax, VA 22033
Phone (703) 391-3037
100 Fairview Dr
Franklin, VA 23851
Phone (757) 516-1153
15225 Heathcote Blvd
Haymarket, VA 20169
Phone (571) 284-1000
9321 Sanger St
Lorton, VA 22079
Phone (703) 982-8324
8700 Sudley Rd
Manassas, VA 20110
Phone (703) 369-8000
150 Kingsley Ln
Norfolk, VA 23505
Phone (757) 464-6944
500 Hospital Dr
Warrenton, VA 20186
Phone (540) 316-5000
Interoperability endpoints
- kadjeitwum45772@epicdirect.rwjbh.org
Organizations & group practices 9
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Emergency Medicine Physician
- Myrtle Beach, SC
- NPI 1861430555
GA
-
- Emergency Medicine Physician
- Gainesville, GA
- NPI 1508886912
-
- Internal Medicine Physician
- Dulles, VA
- NPI 1376917070
-
- Emergency Medical Services (Emergency Medicine) Physician
- Fairfax, VA
- NPI 1649203605
DC
-
- Emergency Medicine Physician
- Sandy Springs, GA
- NPI 1285686303
-
- Emergency Medical Services (Emergency Medicine) Physician
- Warrenton, VA
- NPI 1700988664
-
- Internal Medicine Physician
- Culpeper, VA
- NPI 1881559102
-
- Physician Assistant
- Leesburg, VA
- NPI 1366061574
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Piedmont Eastside Medical Center
- General Acute Care Hospital
- Snellville, GA
- NPI 1467406132
-
dba Morgan Medical Center
- Family Medicine Physician
- Madison, GA
- NPI 1083080105
Hospital
-
dba Morgan Medical Center
- Critical Access Hospital
- Madison, GA
- NPI 1205843174
-
dba Northside Hospital Cherokee
- General Acute Care Hospital
- Canton, GA
- NPI 1225050396
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1371081600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1742169600000",
"number": "1992143788",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6503 TASSIA DR",
"city": "ALEXANDRIA",
"state": "VA",
"postal_code": "223156081"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5841 S MARYLAND AVE",
"address_2": "MC 5068",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606371447",
"telephone_number": "773-702-9500"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ADJEI-TWUM",
"first_name": "KELVIN",
"credential": "M.D., M.B.A.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2013-06-13",
"last_updated": "2025-03-17",
"certification_date": "2025-03-17",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "IL",
"license": "125-062894",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "GA",
"license": "102244",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Chicago, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 2025; 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.