Active NPI
Irene H Ludwig, MD
- Pediatric Ophthalmology and Strabismus Specialist Physician
- Nashville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Ophthalmology and Strabismus Specialist Physician
- License
- 00016158
- Practice address
- 28 White Bridge Pike Ste 208
Nashville, TN 37205-1467 - Phone
- (615) 327-2001
- Fax
- (615) 234-2015
- NPI assigned
- Jul 5, 2006
- Last updated
- Sep 29, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Ophthalmology Physician | 207W00000X | 00016158 | AL | |
| Ophthalmology Physician | 207W00000X | ME67045 | FL | |
| Pediatric Ophthalmology and Strabismus Specialist Physician | 207WX0110X | ME67045 | FL | |
| Pediatric Ophthalmology and Strabismus Specialist Physician | 207WX0110X | 00016158 | AL | Primary |
Addresses
Primary practice location
28 White Bridge Pike Ste 208
Nashville, TN 37205-1467
Mailing address
2800 Ross Clark Cir
Dothan, AL 36301-2040
Phone (334) 793-2211
Other practice location 1
2401 State Ave
Panama City, FL 32405-3940
Phone (850) 747-1818
Other practice location 2
250 State Farm Pkwy
Birmingham, AL 35209-7181
Phone (205) 943-4600
Other practice location 3
1150 Eagletree Ln SW
Huntsville, AL 35801-6446
Phone (256) 533-8801
Other practice location 4
2800 Ross Clark Cir
Dothan, AL 36301-2040
Phone (334) 793-2211
Other identifiers 10
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 51518368 | Other | AL | BCBS |
| 051510558 | Medicaid | AL | |
| 3858168 | Other | AL | CIGNA GOVERNMENT |
| 000046550 | Medicaid | AL | |
| 51046550 | Other | AL | BCBS |
| 515-10558 | Other | AL | BCBS |
| 515-43647 | Other | AL | BCBS |
| B83168 | Other | AL | VIVA |
| 515-44656 | Other | AL | BCBS |
| 5188015 | Other | AL | AETNA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
- Opted out of Medicare
- Yes, effective Jul 1, 2022 through Jul 1, 2028
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| ME67045 | FL | MD | Ophthalmology Physician |
| 00016158 | AL | MD | Pediatric Ophthalmology and Strabismus Specialist Physician Physician |
| 34145 | TN | MD | Acute Care Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Hospital Authority of the City of Bainbridge and Decatur County | Past | Accepting new patients | |
| Ophthalmic Surgical Partners, LLC | Past | Accepting new patients | |
| Eye Center Surgeons & Assoc LLC | Ophthalmology | Past | Accepting new patients |
| Dale Pilkinton MD PC | Ophthalmology | Past | Accepting new patients |
Interoperability endpoints
- irene.ludwig.p1@direct.ecs.nextgenshare.com
Organizations & group practices 4
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.
-
- Ophthalmology Physician
- Huntsville, AL
- NPI 1497765721
-
dba Memorial Hospital and Manor
- Multi-Specialty Clinic/Center
- Bainbridge, GA
- NPI 1053388256
-
dba Center for Eye Surgery
- Ambulatory Surgical Clinic/Center
- Madison, AL
- NPI 1144196262
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152057600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790640000000",
"number": "1831120492",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2800 ROSS CLARK CIR",
"city": "DOTHAN",
"state": "AL",
"postal_code": "363012040",
"telephone_number": "334-793-2211",
"fax_number": "334-793-7161"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "28 WHITE BRIDGE PIKE STE 208",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372051467",
"telephone_number": "615-327-2001",
"fax_number": "615-234-2015"
}
],
"practiceLocations": [
{
"address_1": "2401 State Ave",
"address_purpose": "LOCATION",
"city": "Panama City",
"state": "FL",
"postal_code": "324053940",
"country_code": "US",
"telephone_number": "850-747-1818",
"fax_number": "850-763-6360",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "250 State Farm Pkwy",
"address_purpose": "LOCATION",
"city": "Birmingham",
"state": "AL",
"postal_code": "352097181",
"country_code": "US",
"telephone_number": "205-943-4600",
"fax_number": "205-943-4660",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1150 Eagletree Ln SW",
"address_purpose": "LOCATION",
"city": "Huntsville",
"state": "AL",
"postal_code": "358016446",
"country_code": "US",
"telephone_number": "256-533-8801",
"fax_number": "256-533-8803",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2800 Ross Clark Cir",
"address_purpose": "LOCATION",
"city": "Dothan",
"state": "AL",
"postal_code": "363012040",
"country_code": "US",
"telephone_number": "334-793-2211",
"fax_number": "334-793-7161",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LUDWIG",
"first_name": "IRENE",
"middle_name": "H",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-07-05",
"last_updated": "2026-09-29",
"certification_date": "2026-09-29",
"status": "A"
},
"taxonomies": [
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "AL",
"license": "00016158",
"primary": false
},
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "FL",
"license": "ME67045",
"primary": false
},
{
"code": "207WX0110X",
"taxonomy_group": "",
"desc": "Ophthalmology, Pediatric Ophthalmology and Strabismus Specialist",
"state": "FL",
"license": "ME67045",
"primary": false
},
{
"code": "207WX0110X",
"taxonomy_group": "",
"desc": "Ophthalmology, Pediatric Ophthalmology and Strabismus Specialist",
"state": "AL",
"license": "00016158",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "51518368",
"state": "AL"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "051510558",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CIGNA GOVERNMENT",
"identifier": "3858168",
"state": "AL"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "000046550",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "51046550",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "515-10558",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "515-43647",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "VIVA",
"identifier": "B83168",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "515-44656",
"state": "AL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA",
"identifier": "5188015",
"state": "AL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Nashville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.