1. Home
  2. Directory
  3. Illinois
  4. Palatine
  5. Physician Assistant
  6. NPI Profile

MELISSA ANN HORTON PA
NPI 1780561027
Physician Assistant in Palatine, IL

Active since August 19, 2025PECOS Enrolled
231 E NORTHWEST HWY, PALATINE, IL 60067(847) 808-8884 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Melissa Ann Horton Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MELISSA ANN HORTON PA (NPI 1780561027) is an individual physician assistant in Palatine, Illinois, licensed in Illinois (085.011507) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1780561027
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMELISSA ANN HORTONCredential: PA
Location Address231 E NORTHWEST HWYPalatine, IL 60067-8114
Mailing Address1931 N Meacham Rd Fl 2Schaumburg, IL 60173-4364 · (815) 263-4882
Phone(847) 808-8884
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 19, 2025
Last NPPES UpdateJanuary 16, 2026
NPPES CertifiedJanuary 16, 2026
✔ NPI 1780561027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in IL · 085.011507
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
231 E NORTHWEST HWY, Palatine, IL 60067
Open in Google Maps ↗

Secondary Practice Locations 3

Location 11555 N Barrington Rd Ste 2350Hoffman Estates, IL 60169-5016 · Phone (847) 808-8884
Location 21931 N Meacham Rd Fl 2Schaumburg, IL 60173-4364 · Phone (847) 808-8884
Location 31041 W Stearns RdBartlett, IL 60103-4509 · Phone (847) 808-8884

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Ann Horton Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5496251175
PECOS Enrollment IDI20251001003216
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60067 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HUIWEN LIU MD
Obstetrics & Gynecology
231 E NORTHWEST HWY
PALATINE, IL 60067
Cook County (847) 808-8884
NIRALI ANKLESWARIA PA-C
Physician Assistant
231 E NORTHWEST HWY
PALATINE, IL 60067
Cook County (847) 808-8884

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melissa Horton's NPI number?

The NPI number for Melissa Horton is 1780561027. It was assigned to this individual provider in the NPPES registry on August 19, 2025.

Where is Melissa Horton located?

Melissa Horton practices at 231 E Northwest Hwy, Palatine, IL 60067. The listed phone number is (847) 808-8884.

What is Melissa Horton's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Melissa Horton enrolled in Medicare?

Yes. Melissa Horton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Melissa Horton was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.