Active NPI
Subramanian Srinivas, M.D.
- Gastroenterology Physician
- Baltimore, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- D22652
- Practice address
- 5601 Loch Raven Blvd
Russell Morgan BLDG., 3Rd Floor
Baltimore, MD 21239-2905 - Phone
- (410) 464-5600
- NPI assigned
- Apr 11, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | D22652 | MD | Primary |
Addresses
Primary practice location
5601 Loch Raven Blvd
Russell Morgan BLDG., 3Rd Floor
Baltimore, MD 21239-2905
Mailing address
100 Walter Ward Blvd
Ste 100
Abingdon, MD 21009-1283
Phone (443) 347-4700
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 138821500 | Medicaid | MD |
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 CompareMerit-based Incentive Payment System (MIPS)
- Final score
- 82.34 of 100
- Quality
- 67.9
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 69.47
Merit-based Incentive Payment System (MIPS)
- Final score
- 91.19 of 100
- Quality
- 86.11
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 84.53
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| D22652 | MD | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Medstar Medical Group II LLC | Current | Accepting new patients | |
| Harford Gastroenterology Associates PA | Gastroenterology | Current | Accepting new patients |
| Medstar Medical Group II LLC | Current | Accepting new patients | |
| Helixcare Medical Group, LLC | Past | Accepting new patients | |
| Franklin Square Hospital Center, Inc. | Past | Accepting new patients |
Locations
100 Walter Ward Blvd
Ste 100
Abingdon, MD 21009
Phone (443) 347-4700
5601 Loch Raven Blvd
Baltimore, MD 21239
Phone (443) 444-4714
5601 Loch Raven Blvd
Bldg 3RD
Baltimore, MD 21239
Phone (410) 464-5600
1406 Crain Hwy S
Glen Burnie, MD 21061
Phone (410) 768-6440
1406 Crain Hwy S
Ste 106
Glen Burnie, MD 21061
Phone (410) 768-6440
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.
-
- General Practice Physician
- Baltimore, MD
- NPI 1184046187
-
- Gastroenterology Physician
- Abingdon, MD
- NPI 1356303853
-
- Internal Medicine Physician
- Washington, DC
- NPI 1376887844
-
- Orthopaedic Surgery Physician
- Baltimore, MD
- NPI 1952722837
-
- Urology Physician
- Mechanicsville, MD
- NPI 1164725529
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144713600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1306809298",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "100 WALTER WARD BLVD",
"address_2": "STE 100",
"city": "ABINGDON",
"state": "MD",
"postal_code": "210091283",
"telephone_number": "443-347-4700",
"fax_number": "443-643-4707"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5601 LOCH RAVEN BLVD",
"address_2": "RUSSELL MORGAN BLDG., 3RD FLOOR",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212392905",
"telephone_number": "410-464-5600"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SRINIVAS",
"first_name": "SUBRAMANIAN",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-04-11",
"last_updated": "2026-07-13",
"certification_date": "2021-10-22",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MD",
"license": "D22652",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "138821500",
"state": "MD"
}
],
"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 Jul 13, 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.