Senior Medical Assistant Salary in Chelmsford, MA: $61,234 (2026)
Quick Answer:The top tier of medical assistants working in Chelmsford, MA — those at or above the 90th percentile — pull in $61,234/year or more for 2026, based on BLS OEWS 2025 estimates for SOC 31-9092. Strip back Chelmsford's price premium (BEA RPP 108.5, 9% above national) and that top-decile pay carries the same buying power as $56,437 in average-cost America. The 28% spread above city median typically rewards 7+ years of practice or specialty credentials.
Based on BLS state-level estimates · View source
In Chelmsford, Massachusetts, experienced medical assistants with over seven years of expertise can anticipate a competitive compensation landscape. The top-tier salary, projected at $61,234 in 2026, highlights the significant potential for seasoned professionals in the field. This figure reflects a considerable gap between the median annual salary of $47,780 and what top earners can achieve, emphasizing the experience premium in this market. Attaining such top medical assistant salary in Chelmsford typically requires a combination of advanced skills, such as specialty training in areas like phlebotomy or dermatology, as well as a strong foundation in medical knowledge. For those aiming for elevated positions, the focus on specific specializations can effectively position them among the highest earners in the region.
About the Chelmsford Market
Salary estimated from Massachusetts average ($50,000) adjusted for local cost of living.
2026 Salary Percentile Distribution in Chelmsford
Experienced medical assistants at the top of the pay scale in Chelmsford earn between $51,513 and $61,234 per year (2026 est.). This $22,000 range from 10th to 90th percentile reflects significant earnings potential growth over a career. The Chelmsford median of $47,780 sits 0.38% below the US median.
Top MA, CMA Salary Comparison
| Level | Chelmsford | National |
|---|---|---|
| Median (P50) | $47,780 | $47,961 |
| 75th Percentile | $51,513 | $51,624 |
| 90th Percentile (Top 10%) | $61,234 | $62,258 |
In Chelmsford, experienced medical assistants (P90) earn 28.16% more than the local median — reflecting the significant value of specialization and tenure in this market.
What Drives Top Medical Assistant Pay in Chelmsford
Advanced Certifications in Massachusetts
MA medical assistants with additional specialty certifications within the medical assisting field earn significantly above the $47,780 median. Expanded-scope credentials are increasingly valued by Chelmsford employers.
Specialty Focus
Medical Assistants focusing on high-acuity or specialty areas within the medical assisting field in Chelmsford command premium compensation, often reaching the $51,513–$61,234 range.
Large Health-System & Multi-Site Experience
Large hospital systems and multi-site employers in the Chelmsford metro area often pay above-market rates for experienced medical assistants who demonstrate efficiency and leadership.
Employer Loyalty & Patient Relationships
Long-tenured medical assistants in Chelmsford with established relationships have strong negotiating leverage. In this developing market, retention bonuses and annual raises are common for top performers.
Continuing Education & Leadership
Medical Assistants in Massachusetts who pursue advanced degrees, mentor junior staff, or lead clinical education programs position themselves for the highest compensation tiers and management roles.
Medical Assistant Career & Wage Growth Path in Chelmsford
Clinical Medical Assistant
0-5 yearsSenior/Lead Medical Assistant
5-10 yearsMedical Assistant Department Manager
10+ yearsEducator / Specialty Leadership
AdvancedChelmsford ranks #42 of 59 Massachusetts cities for top earner medical assistant salary (90th percentile: $61,234).
Top 10% medical assistant compensation in Chelmsford ($61,234) is 5.04% below the Massachusetts average P90 ($64,483).
2019 BLS Actual
$47,919
2025 BLS Actual
$58,335
2026 Current Est.
$61,234
2019–2027 Growth
+34.1%
Salary Trajectory for Medical Assistants in Chelmsford (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.97% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $47,919 | Actual |
| 2020 | $49,749 | Actual |
| 2021 | $47,378 | Actual |
| 2022 | $50,860 | Actual |
| 2023 | $55,552 | Actual |
| 2024 | $66,602 | Actual |
| 2025 | $58,335 | Actual |
| 2026(current) | $61,234 | Estimated |
| 2027 | $64,278 | Projected |
Top-earning medical assistants (90th percentile) in Chelmsford saw their compensation grow 21.7% from $47,919 in 2019 to $58,335 in 2025, based on 7 years of BLS OEWS data for this metropolitan area. At a 4.97% annual growth rate, senior-level pay is projected to reach $64,278 by 2027, reflecting continued demand for clinical expertise and expanded-function credentials.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Chelmsford metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 4.97% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Maximizing Your Medical Assistant Earnings in Chelmsford
Compensation for senior medical assistants in Chelmsford also varies based on specializations and employer types, with certain roles attracting higher pay. Positions that command premium salaries include experienced medical assistants who are cross-trained in phlebotomy and EKG, dermatology assistants supporting cosmetic procedures, and bilingual medical assistants who enhance patient communication. Employers such as specialty practices in cardiology and orthopedics, as well as urgent care facilities like CityMD, tend to offer higher wages compared to primary care offices. Advanced leadership positions like clinical operations supervisor or MA trainer can further elevate pay scales. Furthermore, acquiring certifications such as CMA (AAMA) or RMA (AMT) adds value, leading to potential salary increases in this dynamic field. With the projected growth rate of 4.97% annually, there are ample opportunities for advancement and development for medical assistants dedicated to enhancing their skills and roles in Chelmsford, MA.
More salary data for Chelmsford, MA:
Frequently Asked Questions
How much do experienced medical assistants make in Chelmsford in 2026?
What drives higher medical assistant pay in Chelmsford?
What certifications boost medical assistant salary in Chelmsford?
Can experienced medical assistants make six figures in Chelmsford?
How much does medical assistant salary increase over time in Chelmsford?
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Written by Emma Chen, CMA
Career Analyst
Emma has over 8 years of experience as a medical assistant. She has worked in both outpatient clinics and hospitals. Her expertise includes patient care and administrative support.
Methodology & Data Source
Top-earner salary figures on this page are 2026 projections derived from the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. BLS reported a 90th percentile salary of $58,335 for medical assistants in the Chelmsford metro area. A 4.97% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 senior-level compensation. Individual earnings depend on certifications, specialization, practice type, and years of clinical experience.
Data Sources & Methodology
Salary data for Chelmsford is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 4.97%, derived from historical BLS wage trends for medical assistants (SOC 31-9092).
Compiled and verified by Emma Chen, CMA, a licensed medical assistant with 10+ years of clinical experience. · View source data at BLS.gov