Active NPI
Collin R. Ohning
- Retina Specialist (Ophthalmology) Physician
- Greenbelt, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Retina Specialist (Ophthalmology) Physician
- License
- MD046964
- Practice address
- 7501 Greenway Center Dr # 300
Greenbelt, MD 20770-3514 - Phone
- (301) 474-4679
- Fax
- (301) 474-7182
- NPI assigned
- Apr 30, 2015
- 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 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Retina Specialist (Ophthalmology) Physician | 207WX0107X | MD046964 | DC | Primary |
| Internal Medicine Physician | 207R00000X | TRN22040 | FL | |
| Ophthalmology Physician | 207W00000X | MD046964 | DC | |
| Ophthalmology Physician | 207W00000X | D0087357 | MD | |
| Ophthalmology Physician | 207W00000X | 0101266781 | VA | |
| Retina Specialist (Ophthalmology) Physician | 207WX0107X | 0101266781 | VA |
Addresses
Primary practice location
7501 Greenway Center Dr # 300
Greenbelt, MD 20770-3514
Mailing address
660 Pennsylvania Ave SE
Ste 200
Washington, DC 20003-4361
Phone (202) 331-1188
Other practice location 1
7501 Greenway Center Dr Ste 300
Greenbelt, MD 20770-3514
Phone (301) 474-4679
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in SC
- 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
- Ophthalmology
- Education
- Medical University of South Carolina College of Medicine, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1126 Grove Rd
Greenville, SC 29605-4620
Phone (864) 233-5722
Hospital & facility affiliations
- St Francis-Downtown
- Prisma Health Oconee Memorial Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 100 of 100
- Quality
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Cataract surgery | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| TRN22040 | FL | MD | Internal Medicine Physician |
| D0087357 | MD | MD | Ophthalmology Physician |
| 0101266781 | VA | MD | Ophthalmology Physician |
| MD046964 | DC | MD | Retina Specialist (Ophthalmology) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Retina Consultants of Carolina, PA | Ophthalmology | Current | Accepting new patients |
Locations
1655 E Greenville St
Anderson, SC 29621
Phone (803) 224-6375
528 Old Greenville Hwy
Clemson, SC 29631
Phone (864) 233-5722
1126 Grove Rd
Greenville, SC 29605
Phone (864) 233-5722
480 N Church St
Spartanburg, SC 29303
Phone (864) 233-5722
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.
-
- Ophthalmology Physician
- Greenville, SC
- NPI 1194708719
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Seneca, SC
- NPI 1063968196
-
- General Acute Care Hospital
- Greenville, SC
- NPI 1730123175
-
- General Acute Care Hospital
- Greenville, SC
- NPI 1467496802
-
- General Acute Care Hospital
- Greenville, SC
- NPI 1023418035
-
- General Acute Care Hospital
- Greenville, SC
- NPI 1376899856
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1430352000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1578441600000",
"number": "1992182794",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "660 PENNSYLVANIA AVE SE",
"address_2": "STE 200",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200034361",
"telephone_number": "202-331-1188",
"fax_number": "301-474-7182"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7501 GREENWAY CENTER DR # 300",
"city": "GREENBELT",
"state": "MD",
"postal_code": "207703514",
"telephone_number": "301-474-4679",
"fax_number": "301-474-7182"
}
],
"practiceLocations": [
{
"address_1": "7501 Greenway Center Dr Ste 300",
"address_purpose": "LOCATION",
"city": "Greenbelt",
"state": "MD",
"postal_code": "207703514",
"country_code": "US",
"telephone_number": "301-474-4679",
"fax_number": "301-474-7182",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OHNING",
"first_name": "COLLIN",
"middle_name": "R.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-04-30",
"last_updated": "2020-01-08",
"certification_date": "2020-01-08",
"status": "A"
},
"taxonomies": [
{
"code": "207WX0107X",
"taxonomy_group": "",
"desc": "Ophthalmology, Retina Specialist",
"state": "DC",
"license": "MD046964",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "FL",
"license": "TRN22040",
"primary": false
},
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "DC",
"license": "MD046964",
"primary": false
},
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "MD",
"license": "D0087357",
"primary": false
},
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "VA",
"license": "0101266781",
"primary": false
},
{
"code": "207WX0107X",
"taxonomy_group": "",
"desc": "Ophthalmology, Retina Specialist",
"state": "VA",
"license": "0101266781",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Greenbelt, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 2020; 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.