Active NPI
Royce Milton Fagan Jr., M.D.
- Internal Medicine Physician
- Owings Mills, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 332941
- Practice address
- 9419 Common Brook Rd
Suite 200
Owings Mills, MD 21117-7536 - Phone
- (410) 581-1662
- Fax
- (410) 581-1120
- NPI assigned
- May 1, 2006
- 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 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | C55132 | CA | |
| Internal Medicine Physician | 207R00000X | D055625 | MD | |
| Hospitalist Physician | 208M00000X | C55132 | CA | |
| Hospitalist Physician | 208M00000X | 81399 | CT | |
| Internal Medicine Physician | 207R00000X | 332941 | NY | Primary |
Addresses
Primary practice location
9419 Common Brook Rd
Suite 200
Owings Mills, MD 21117-7536
Mailing address
10 Maggies CT
Reisterstown, MD 21136-4730
Phone (443) 744-8106
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 400588100 | Medicaid | MD |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD, CA, CT, NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 4
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Morehouse School of Medicine, 1994
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Galen Inpatient Physicians PC
Practice addresses (Care Compare)
111 Hospital Dr
Utica, NY 13502-2517
Phone (315) 917-9966
1115 S Sunset Ave
West Covina, CA 91790-3940
Phone (626) 962-4011
1509 Wilson Ter
Glendale, CA 91206-4007
Phone (818) 409-8000
201 Chestnut Hill Rd
Stafford Springs, CT 06076-4005
Phone (860) 684-4251
250 S Grand Ave
Glendora, CA 91741-4218
Phone (626) 963-8411
275 Hospital Dr
Ukiah, CA 95482-4531
Phone (707) 462-3111
869 N Cherry St
Tulare, CA 93274-2207
Phone (559) 685-3462
Hospital & facility affiliations
- Comfort Hospice Care
- Emanate Health Foothill Presbyterian Hospital
- Wynn Hospital
- Westchester Medical Center
- Emanate Health Inter-Community Hospital
- Adventist Health Ukiah Valley
Merit-based Incentive Payment System (MIPS)
- Final score
- 82.4 of 100
- Quality
- 65.6
- Improvement activities
- 40
- Cost
- 71.06
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| D055625 | MD | MD | Internal Medicine Physician |
| 81399 | CT | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Quantum Bay Area Hospitalist Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| Hospitalist Medicine Physicians of Maryland PC | Internal Medicine | Current | Accepting new patients |
| New York Medical Physician Associates PC | Hospitalist | Current | Accepting new patients |
| Galen Inpatient Physicians PC | Internal Medicine | Current | Accepting new patients |
| Hospitalist Medicine Physicians of Maryland PC | Internal Medicine | Current | Accepting new patients |
| New York Medical Physician Associates PC | Internal Medicine | Current | Accepting new patients |
| Superior Hospitalist Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| Inpatient Specialists of California, PC | Internal Medicine | Current | Accepting new patients |
| Galen Inpatient Physicians PC | Internal Medicine | Current | Accepting new patients |
| Galen Inpatient Physicians, PC | Hospitalist | Current | Accepting new patients |
| Hospitalist Medicine Physicians of California, Inc | Internal Medicine | Current | Accepting new patients |
| Galen Inpatient Physicians, PC | Hospitalist | Current | Accepting new patients |
| Sycamore Hill Hospitalist Medical Group Inc | Hospitalist | Current | Accepting new patients |
| Kansal Inc | Internal Medicine | Current | Accepting new patients |
| Motion Picture and Television Fund Medical Group Inc | Internal Medicine | Past | Accepting new patients |
| Sports Medicine Grant, Inc | Past | Accepting new patients | |
| Petrel Emergency Physicians, a Medical Corporation | Past | Accepting new patients | |
| Gary a Pichney DPM | Past | Accepting new patients | |
| Westchester County Health Care Corporation | Past | Accepting new patients | |
| Fagan Practice Associates LLC | Internal Medicine | Past | Accepting new patients |
| MVHS Inc | Past | Accepting new patients | |
| MVHS Inc | Past | Accepting new patients |
Locations (25 of 32)
18300 US Highway 18
Apple Valley, CA 92307
Phone (760) 424-2311
2615 Chester Ave
Bakersfield, CA 93301
Phone (661) 381-7545
2309 Antonio Ave
Camarillo, CA 93010
Phone (805) 389-5655
800 E Washington Blvd
Crescent City, CA 95531
Phone (707) 464-8511
2100 Powell St
Ste 400
Emeryville, CA 94608
Phone (510) 350-2638
1255 Travis Blvd
Fairfield, CA 94533
Phone (707) 425-0623
1303 E Herndon Ave
Fresno, CA 93720
Phone (559) 449-3000
1509 Wilson Ter
Glendale, CA 91206
Phone (818) 409-8071
115 Mall Dr
Hanford, CA 93230
Phone (559) 537-0550
1600 W Avenue J
Lancaster, CA 93534
Phone (661) 726-6254
1300 N Vermont Ave
Los Angeles, CA 90027
Phone (213) 413-3000
1680 E 120th St
Los Angeles, CA 90059
Phone (424) 338-8000
1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 350-2663
2500 Grant Rd
Mountain View, CA 94040
Phone (650) 903-9500
1081 N China Lake Blvd
Ridgecrest, CA 93555
Phone (760) 446-0616
225 N Jackson Ave
San Jose, CA 95116
Phone (408) 347-4051
222 W 39th Ave
San Mateo, CA 94403
Phone (415) 573-2222
2101 N Waterman Ave
Sn Bernrdno, CA 92404
Phone (909) 881-4305
1010 Murray Ave
Sn Luis Obisp, CA 93405
Phone (805) 546-7600
347 Andrieux St
Sonoma, CA 95476
Phone (707) 935-5000
1000 Greenley Rd
Sonora, CA 95370
Phone (209) 263-0803
1800 N California St
Stockton, CA 95204
Phone (209) 467-6400
1100 Las Tablas Rd
Templeton, CA 93465
Phone (805) 434-3500
215 W Janss Rd
Thousand Oaks, CA 91360
Phone (805) 379-5435
4650 Lincoln Blvd
Venice, CA 90292
Phone (310) 264-2561
Interoperability endpoints
- rfagan3782117@direct.trinity-health.org
Organizations & group practices 22
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.
-
- Hospitalist Physician
- Poughkeepsie, NY
- NPI 1578316501
Internal Medicine
-
- Hospitalist Physician
- Frederick, MD
- NPI 1992945471
Internal Medicine
-
- Hospitalist Physician
- Manteca, CA
- NPI 1689320459
-
- Internal Medicine Physician
- Apple Valley, CA
- NPI 1184663965
-
- Internal Medicine Physician
- San Bernardino, CA
- NPI 1952792475
-
- Hospitalist Physician
- Mountain View, CA
- NPI 1902279656
Internal Medicine
-
- Hospitalist Physician
- Los Angeles, CA
- NPI 1780047712
Internal Medicine
-
- Hospitalist Physician
- Los Angeles, CA
- NPI 1588139836
-
- Internal Medicine Physician
- Owings Mills, MD
- NPI 1629127295
-
- Internal Medicine Physician
- Frederick, MD
- NPI 1366240111
Hospital & facility affiliations 8
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Community Based Hospice Care Agency
- Encino, CA
- NPI 1952717480
-
dba Foothill Presbyterian Hospital
- General Acute Care Hospital
- Glendora, CA
- NPI 1992733513
-
dba Citrus Valley Medical Center Queen Of the Valley Campus
- General Acute Care Hospital
- West Covina, CA
- NPI 1063441293
-
dba Emanate Health Inter-Community Hospital
- Psychiatric Hospital Unit
- Covina, CA
- NPI 1215063151
-
dba Citrus Valley Medical Center Inter-Community Campus
- General Acute Care Hospital
- Covina, CA
- NPI 1982629440
-
dba Adventist Health Ukiah Valley
- General Acute Care Hospital
- Ukiah, CA
- NPI 1235120676
-
dba Westchester Medical Center
- General Acute Care Hospital
- Valhalla, NY
- NPI 1932280666
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1146441600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748390400000",
"number": "1407814486",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10 MAGGIES CT",
"city": "REISTERSTOWN",
"state": "MD",
"postal_code": "211364730",
"telephone_number": "443-744-8106",
"fax_number": "410-581-1662"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9419 COMMON BROOK RD",
"address_2": "SUITE 200",
"city": "OWINGS MILLS",
"state": "MD",
"postal_code": "211177536",
"telephone_number": "410-581-1662",
"fax_number": "410-581-1120"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FAGAN",
"first_name": "ROYCE",
"middle_name": "MILTON",
"name_prefix": "Dr.",
"name_suffix": "Jr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-05-01",
"last_updated": "2025-05-28",
"certification_date": "2025-05-28",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "C55132",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MD",
"license": "D055625",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "CA",
"license": "C55132",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "CT",
"license": "81399",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NY",
"license": "332941",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "400588100",
"state": "MD"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Owings Mills, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 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.