DR. DOUGLAS J. HORTON (M.D.) – Allergy & Immunology Physician, NPI 1245212141
Preparing for Medicare enrollment?
Use our CMS-855 prep checklist: which form applies (855I, 855O, or 855A), readiness score, NPPES field map, and Section 12 documents. Reassignment uses CMS-855I Section 4F—not the discontinued CMS-855R form.
Open Medicare 855 Prep tool →Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Loading map...
Provider Addresses for DR. DOUGLAS J. HORTON (M.D.)
East 10th Street, Irvington, Indianapolis, Marion, Indiana, 46219, United States
INDIANAPOLIS, IN 462195211
Phone: (317) 924-8297
Fax: (317) 924-8239
Type: Location
Box Street, Port Charlotte, Charlotte County, Florida, 33948, United States
CHARLOTTE, NC 282603725
Phone: (828) 575-2625
Fax: (828) 350-2174
Type: Mailing
9002 N MERIDIAN ST STE 107
INDIANAPOLIS, IN 462605349
Phone: (317) 848-9441
Fax: (317) 924-8239
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $27.
Total Amount is formed as General ($27) + Research ($0) + Ownership ($0) = $27.
Last reported payment date: 2023-03-16 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($27).
Total Amount
$27
General + Research + Ownership
Payments
1
Total payment records
General Amount
$27
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-03-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $27 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 46219)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ALLERGY/IMMUNOLOGY | IN | 95117 | Injection of incremental dosages of allergen, 2 or more injections | 1640 | 214 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Allergy/Immunology, Internal Medicine | NC | |
| Allergy/Immunology, Internal Medicine | NC | |
| Nurse Practitioner | NC | |
| Allergy/Immunology, Pediatric Medicine | TN | |
| Allergy/Immunology, Internal Medicine | NC | |
| - | NC | |
| Allergy/Immunology, Pediatric Medicine | VA | |
| A L L E R G Y/ I M M U N O L O G Y | NC | |
| - | VA | |
| A L L E R G Y/ I M M U N O L O G Y | NC |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.