Active NPI
Connor Patrick Ryan Oates
- Cardiovascular Disease Physician
- Mount Pleasant, SC
National Provider Identifier
1689178428
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- 97080
- Practice address
- 897 Von Kolnitz Rd Ste 101
Mount Pleasant, SC 29464-3630 - Phone
- (843) 534-1770
- Fax
- (877) 453-3943
- NPI assigned
- Mar 19, 2018
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | MD049218 | DC | |
| Cardiovascular Disease Physician | 207RC0000X | 97080 | SC | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X |
Addresses
Primary practice location
897 Von Kolnitz Rd Ste 101
Mount Pleasant, SC 29464-3630
Mailing address
PO Box 751649
Charlotte, NC 28275-1649
Phone (888) 472-0043
Other practice location 1
1 Gustave L Levy Pl
New York, NY 10029-6504
Phone (443) 417-0450
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
- 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
- 85.94 of 100
- Quality
- 66.29
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 74.65
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Medstar Heart Institute LLC | Cardiovascular Disease | Current | Accepting new patients |
Locations
110 Irving St NW
Washington, DC 20010
Phone (202) 877-2000
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1521417600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783987200000",
"number": "1689178428",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 751649",
"city": "CHARLOTTE",
"state": "NC",
"postal_code": "282751649",
"telephone_number": "888-472-0043",
"fax_number": "843-724-2440"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "897 VON KOLNITZ RD STE 101",
"city": "MOUNT PLEASANT",
"state": "SC",
"postal_code": "294643630",
"telephone_number": "843-534-1770",
"fax_number": "877-453-3943"
}
],
"practiceLocations": [
{
"address_1": "1 Gustave L Levy Pl",
"address_purpose": "LOCATION",
"city": "New York",
"state": "NY",
"postal_code": "100296504",
"country_code": "US",
"telephone_number": "443-417-0450",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OATES",
"first_name": "CONNOR",
"middle_name": "PATRICK RYAN",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2018-03-19",
"last_updated": "2026-07-14",
"certification_date": "2026-07-14",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "DC",
"license": "MD049218",
"primary": false
},
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "SC",
"license": "97080",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Mount Pleasant, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 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.