Active NPI
Ashley Dyan Agan, MD
- Otolaryngology Physician
- Dallas, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Otolaryngology Physician
- License
- Q9931
- Practice address
- 5323 Harry Hines Blvd
Dallas, TX 75390-7208 - Phone
- (214) 645-8898
- Fax
- (214) 645-8894
- NPI assigned
- Apr 10, 2011
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Otolaryngology Physician | 207Y00000X | 01096613A | IN | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Otolaryngology Physician | 207Y00000X | Q9931 | TX | Primary |
Addresses
Primary practice location
5323 Harry Hines Blvd
Dallas, TX 75390-7208
Mailing address
250 N Shadeland Ave
Indianapolis, IN 46219-4959
Other practice location 1
5165 McCarty Ln
Lafayette, IN 47905-8764
Phone (765) 448-8000
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | aagan@direct.iuhealth.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX, IN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Otolaryngology
- Education
- Other, 2011
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
411 W Tipton St
Schneck Medical Center
Seymour, IN 47274-2363
Phone (812) 522-2349
5165 McCarty LN
Lafayette, IN 47905-8764
Phone (765) 448-8000
5646 Milton St
Suite 305
Dallas, TX 75206-3923
Phone 21444455181
Hospital & facility affiliations
- Schneck Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 82.87 of 100
- Quality
- 70.15
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 72.75
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 01096613A | IN | MD | Otolaryngology Physician |
| Q9931 | TX | MD | Otolaryngology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Arnett Clinic, LLC | Current | Accepting new patients | |
| Arnett Clinic, LLC | Current | Accepting new patients | |
| Ashley Agan MD PLLC | Otolaryngology | Current | Accepting new patients |
| Jackson County Schneck Memorial Hospital | Current | Accepting new patients | |
| Arnett Clinic, LLC | Otolaryngology | Current | Accepting new patients |
| Acclaim Physician Group, Inc | Current | Accepting new patients |
Locations
8016 Reliable Pkwy
Chicago, IL 60686
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
5165 McCarty Ln
Lafayette, IN 47905
Phone (800) 899-8448
2600 Greenbush St
Lafayette, IN 47904
5165 McCarty Ln
Rm 28A
Lafayette, IN 47905
411 W Tipton St
Seymour, IN 47274
Phone (317) 888-3505
5646 Milton St
Ste 305
Dallas, TX 75206
Phone (214) 444-5518
1350 S Main St
Fl 1
Fort Worth, TX 76104
Phone (817) 702-3701
1500 S Main St
Ft Worth, TX 76104
Phone (817) 921-3431
Interoperability endpoints
- aagan@direct.iuhealth.org
Organizations & group practices 6
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.
-
- Otolaryngology Physician
- Dallas, TX
- NPI 1720809338
-
- Anesthesiology Physician
- Seymour, IN
- NPI 1629143037
-
- Internal Medicine Physician
- Fort Worth, TX
- NPI 1780076562
-
- Durable Medical Equipment & Medical Supplies
- Lafayette, IN
- NPI 1699839563
-
- Clinical Medical Laboratory
- Lafayette, IN
- NPI 1881655090
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Seymour, IN
- NPI 1699738088
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1302393600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755129600000",
"number": "1487944682",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "250 N SHADELAND AVE",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462194959"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5323 HARRY HINES BLVD",
"city": "DALLAS",
"state": "TX",
"postal_code": "753907208",
"telephone_number": "214-645-8898",
"fax_number": "214-645-8894"
}
],
"practiceLocations": [
{
"address_1": "5165 McCarty Ln",
"address_purpose": "LOCATION",
"city": "Lafayette",
"state": "IN",
"postal_code": "479058764",
"country_code": "US",
"telephone_number": "765-448-8000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "AGAN",
"first_name": "ASHLEY",
"middle_name": "DYAN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2011-04-10",
"last_updated": "2025-08-14",
"certification_date": "2025-08-14",
"status": "A"
},
"taxonomies": [
{
"code": "207Y00000X",
"taxonomy_group": "",
"desc": "Otolaryngology",
"state": "IN",
"license": "01096613A",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207Y00000X",
"taxonomy_group": "",
"desc": "Otolaryngology",
"state": "TX",
"license": "Q9931",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "aagan@direct.iuhealth.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "5165 McCarty Ln",
"city": "Lafayette",
"state": "IN",
"country_code": "US",
"postal_code": "479058764",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Dallas, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.