MD Now

RapidMDnow Urgent Care & Primary Care — Chelmsford

4 Courthouse Ln Unit 1-3 Entrance A, Chelmsford, MA 01824

Mon–Fri: 8:00 AM – 7:00 PM 5 (21 reviews)
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Hours of Operation

Monday 8:00 AM – 7:00 PM
Tuesday 8:00 AM – 7:00 PM
Wednesday 8:00 AM – 7:00 PM
Thursday 8:00 AM – 7:00 PM
Friday 8:00 AM – 7:00 PM
Saturday Closed
Sunday Closed

Services Available

Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray

Accepted Insurance

Blue Cross Blue Shield of Massachusetts
Harvard Pilgrim
Tufts Health Plan
Mass General Brigham Health Plan
Aetna
Cigna

About This Location

RapidMDnow Urgent Care & Primary Care is part of MD Now Urgent Care — Florida's largest urgent care chain with 65+ clinics concentrated in South Florida (Miami-Dade, Broward, Palm Beach counties) plus Central Florida, acquired by HCA Healthcare in March 2022 for an undisclosed amount and now operating as part of HCA's Florida Division (the largest healthcare system in Florida with 50+ hospitals). Founded in 2005 in Boca Raton, MD Now offers walk-in care 365 days a year (open every holiday) with extended hours typically 8 AM to 8 PM weekdays, 9 AM to 5 PM weekends. Each location includes on-site digital X-ray, comprehensive in-house labs (strep, flu, COVID-19 PCR and rapid, UTI, mono, pregnancy, basic chemistry panels), IV fluid administration for dehydration, laceration repair with sutures, splinting for sprains and minor fractures, occupational health programs, DOT physicals, school/sports physicals, immigration exams, and adult and pediatric vaccinations. All MD Now locations offer bilingual English/Spanish staff (essential for South Florida's Hispanic-majority communities). Visits sync to HCA's Meditech EMR for seamless continuity with HCA-affiliated hospitals across Florida.

About Chelmsford

This location serves Chelmsford, MA and the greater Lowell metropolitan area. Walk-in urgent care is widely available across the region with national chains (MinuteClinic, AFC, Concentra) plus local health system urgent care centers. For life-threatening emergencies, go to Massachusetts General Hospital (MGH) or Brigham and Women's Hospital in Boston.

Frequently Asked Questions

Is RapidMDnow Urgent Care & Primary Care owned by HCA Healthcare?

Yes — MD Now was acquired by HCA Healthcare in 2022 and operates as part of HCA's Florida Division. Visits sync to HCA's Meditech EMR for continuity with HCA-owned hospitals in Florida.

What insurance does RapidMDnow Urgent Care & Primary Care accept?

MD Now accepts Blue Cross Blue Shield of Massachusetts, Harvard Pilgrim, Tufts Health Plan, Mass General Brigham Health Plan, Aetna, Cigna, UnitedHealthcare, Medicare, and MassHealth.

Is RapidMDnow Urgent Care & Primary Care open every day?

Yes — MD Now is open 365 days a year including all major holidays. Most locations operate 8 AM to 8 PM Monday-Sunday.

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