Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1164101044 Individual Practitioner Female Practitioner

Monica Stephanie Chillianis , PA-C

Physician Assistant • Halfmoon, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Monica Chillianis, PA-C is a certified Physician Assistant practicing in Halfmoon, NY. With approximately 3 years of clinical experience since completing medical education in 2023, Monica Chillianis delivers high-quality medical care to the local community at 103 SITTERLY RD.

Monica Chillianis maintains professional affiliations with St Peters Hospital Of The City Of Albany, Saratoga Dermatology Pc, Schweiger Dermatology Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

103 Sitterly Rd

Halfmoon, NY 120655612

Telephone 5185812860
Associated Practice Facility / Clinic
🏢 Orthopedicsny, Llp Facility NPI 1063774941

Medicare Profile & Education

Medical School

Other

Graduation Year

2023

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Halfmoon, NY

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
3 Yrs -10.1 yrs vs City Avg
City Avg: 13.1 Yrs
State Avg: 12.0 Yrs
Regional Practice Density
14 Specialists

Practicing in Halfmoon, NY (15701 Statewide)

Telehealth Adoption Rate
14.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
65.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chillianis (3 Years) 3 Yrs
Halfmoon Specialty Average (13.1 Years) 13.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes
53 35 $116.17 $39.71

Medical Specialties & State Licenses

CMS Verified: 2025-11-06
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License NY 030204

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.

Hospital & Practice Group Affiliations

Schweiger Dermatology Pllc

103 Sitterly Rd, Halfmoon, NY 120655644

Phone: 5185812860

Saratoga Dermatology Pc

54 Seward St, Saratoga Springs, NY 128661145

Phone: 5185812860

Saratoga Dermatology Pc

103 Sitterly Rd, Halfmoon, NY 120655644

Phone: 5185812860

St Peters Hospital Of The City Of Albany

315 S Manning Blvd, Albany, NY 122081707

Secondary Practice Locations

315 S Manning Blvd

Albany, NY 122081707

Phone: 5185251550

2215 Burdett Ave

Troy, NY 121802466

Phone: 5182713300

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners
Alexandra Lyle , FNP

Nurse Practitioner - Family

NPI 1093557001

Family Nurse Practitioner

NPI 1255333522

Doctor of Medicine (M.D.)

Jennifer Novakovic , PA-C

Physician Assistant

NPI 1639583412

Physician Assistant (Certified)

Jaid Baytos

Physician Assistant

NPI 1669106472
NPI 1720098262

Doctor of Medicine (M.D.)

Bruce Rischert , PA

Physician Assistant

NPI 1952416448

Physician Assistant

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location November 06, 2025

Registered at 103 SITTERLY RD, HALFMOON, NY 120655612 (Tel: 5185812860)

📍
Updated Business Mailing Address November 06, 2025

Registered at 103 SITTERLY RD, HALFMOON, NY 120655612

👤
Provider Name / Credentials Updated November 06, 2025

Recorded as MONICA CHILLIANIS, PA-C

NPI Profile Active July 17, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location July 17, 2023

Registered at 2215 BURDETT AVE, TROY, NY 121802466 (Tel: 5182713300)

📍
Updated Business Mailing Address July 17, 2023

Registered at PO BOX 14890, ALBANY, NY 122124890

👤
Provider Name / Credentials Updated July 17, 2023

Recorded as MONICA MITRACHE, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 17, 2023

Physician Assistant (License #030204 in NY)

🟢
Initial NPI Registration & Enumeration July 17, 2023

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1164101044
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 17, 2023
Last Update: November 06, 2025
Sole Proprietor: No

Mailing Address

103 Sitterly Rd

Halfmoon, NY 120655612

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.