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Active NPI 1790761898 Individual Practitioner Male Practitioner

Alan S. Armstrong , PA

Physician Assistant • Hartford, CT

Professional Overview & Biography Verified Profile Summary

Alan Armstrong, PA is a registered healthcare professional specializing in Physician Assistant in Hartford, CT. Practice services are available at 85 SEYMOUR ST under active NPI credentials.

Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, insertion of non-tunneled central venous tube for infusion (5 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

85 Seymour St
Suite 200

Hartford, CT 061065501

Telephone 8602466589
Fax 8605602849
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Hartford, CT

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 11.2 Yrs
Regional Practice Density
286 Specialists

Practicing in Hartford, CT (2065 Statewide)

Telehealth Adoption Rate
7.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
66.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99291 Critical care, first 30-74 minutes
72 42 $600.00 $202.01

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CT 000304

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Oxford
A2516306 (CT)
Commercial Insurance / Payer ID Anthem Bc/bs
290000304CT02 (CT)

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Mrinal Mali , MD

Radiology - Diagnostic Radiology

NPI 1023055720

Doctor of Medicine (M.D.)

Dr. Robert Spillane , MD

Radiology - Diagnostic Radiology

NPI 1033161088

Doctor of Medicine (M.D.)

NPI 1043296304

Doctor of Medicine (M.D.)

Dr. Edward Cronin , MD

Radiology - Diagnostic Radiology

NPI 1053397778

Doctor of Medicine (M.D.)

Dr. Hugh Vine , MD

Radiology - Diagnostic Radiology

NPI 1063498152

Doctor of Medicine (M.D.)

Dr. Marc Davignon , MD

Nuclear Medicine

NPI 1093816118

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 85 SEYMOUR ST, SUITE 200, HARTFORD, CT 061065501 (Tel: 8602466589)

📍
Updated Business Mailing Address July 08, 2007

Registered at 111 FOUNDERS PLZ, SUITE 400, EAST HARTFORD, CT 061083212 (Tel: 8602916554)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as ALAN ARMSTRONG, P.A.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Physician Assistant (License #000304 in CT)

🟢
Initial NPI Registration & Enumeration December 20, 2005

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: 1790761898
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 20, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

111 Founders Plz, Suite 400

East Hartford, CT 061083212

Phone: 8602916554

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.