Active NPI
Krishna P Reddy, MD
- Pulmonary Disease Physician
- Boston, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pulmonary Disease Physician
- License
- 244992
- Practice address
- Massachusetts General Hospital
55 Fruit Street, Bulfinch 148
Boston, MA 02114 - Phone
- (617) 726-1721
- NPI assigned
- Jun 9, 2008
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 244992 | MA | |
| Internal Medicine Physician | 207R00000X | 244992 | MA | |
| Pulmonary Disease Physician | 207RP1001X | 244992 | MA | Primary |
Addresses
Primary practice location
Massachusetts General Hospital
55 Fruit Street, Bulfinch 148
Boston, MA 02114
Mailing address
Massachusetts General Hospital
55 Fruit Street, Bulfinch 148
Boston, MA 02114
Phone (617) 726-1721
Other practice location 1
75 Francis St
Boston, MA 02115-6110
Phone (617) 732-5500
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA
- 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
- Pulmonary Disease
- Education
- Harvard Medical School, 2008
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
55 Fruit St
Boston, MA 02114-2696
Phone (617) 724-0287
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 244992 | MA | MD | Pulmonary Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Brigham & Womens Physicians Organization Inc | Internal Medicine | Current | Accepting new patients |
| General Hospital Corp | Current | Accepting new patients | |
| Mass General Brigham Medical Group Suburban Massachusetts Inc | Current | Accepting new patients | |
| Mt Auburn Professional Services | Internal Medicine | Current | Accepting new patients |
| The General Hospital Corporation | Current | Accepting new patients | |
| Mount Auburn Professional Services Inc | Internal Medicine | Current | Accepting new patients |
| Massachusetts General Physicians Organization Inc | Internal Medicine | Current | Accepting new patients |
Locations
75 Francis St
Boston, MA 02115
55 Fruit St
#148
Boston, MA 02114
Phone (617) 726-1721
55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967
55 Fruit St
Boston, MA 02114
300 Mount Auburn St
Cambridge, MA 02138
Phone (617) 499-5025
1575 Cambridge St
Cambridge, MA 02138
Phone (617) 349-5700
57 Bedford St
Ste 130
Lexington, MA 02420
Phone (781) 484-7500
2014 Washington St
Newtonville, MA 02462
Phone (617) 243-6000
Interoperability endpoints
- https://api.platform.athenahealth.com/86/brand/1/csg/1/fhir/r4
- reddy.krishna.mgh@direct.partners.masshiway.net
Organizations & group practices 7
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.
-
- Dermatology Physician
- Boston, MA
- NPI 1801874573
Internal Medicine
-
- Internal Medicine Physician
- Boston, MA
- NPI 1033535497
-
- Family Medicine Physician
- Newton, MA
- NPI 1538191218
-
- Internal Medicine Physician
- Cambridge, MA
- NPI 1992750996
-
- General Acute Care Hospital
- Boston, MA
- NPI 1023049236
-
- General Acute Care Hospital
- Boston, MA
- NPI 1508390014
-
- Internal Medicine Physician
- Cambridge, MA
- NPI 1013375203
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Boston, MA
- NPI 1023049236
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1212969600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758844800000",
"number": "1194984732",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "MASSACHUSETTS GENERAL HOSPITAL",
"address_2": "55 FRUIT STREET, BULFINCH 148",
"city": "BOSTON",
"state": "MA",
"postal_code": "02114",
"telephone_number": "617-726-1721"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "MASSACHUSETTS GENERAL HOSPITAL",
"address_2": "55 FRUIT STREET, BULFINCH 148",
"city": "BOSTON",
"state": "MA",
"postal_code": "02114",
"telephone_number": "617-726-1721"
}
],
"practiceLocations": [
{
"address_1": "75 Francis St",
"address_purpose": "LOCATION",
"city": "Boston",
"state": "MA",
"postal_code": "021156110",
"country_code": "US",
"telephone_number": "617-732-5500",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "REDDY",
"first_name": "KRISHNA",
"middle_name": "P",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-06-09",
"last_updated": "2025-09-26",
"certification_date": "2025-09-26",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "MA",
"license": "244992",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MA",
"license": "244992",
"primary": false
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "MA",
"license": "244992",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Boston, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 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.