XPC Health
Quick Facts
| Membership Price Range | $50/mo Regular Membership | $100/mo Comprehensive Membership | $100/visit Regular Visit | $200/visit Complete Checkup |
| Practice Type | Direct Primary Care |
| Location | Cambridge, Greater Boston |
| Doctors | Paulius Mui MD, Family Medicine |
| Housecalls | Yes |
About
At XPC Health, Dr. Paulius Mui delivers direct primary care to uninsured patients across Cambridge and greater Boston. He built the practice around four values: accessibility, affordability, advocacy, and continuity. Cost should not determine who receives quality care, and XPC Health reflects that belief at every price point.
Dr. Mui sees patients of all ages, from newborns to seniors. He offers two membership tiers starting at $50 per month, along with pay-per-visit options. A flexible "pay what you can" arrangement supports patients facing financial hardship. The practice runs seven days a week, from 8 AM to 8 PM, with after-hours appointments available on request. Home visits serve patients unable to travel to the office.
Details
Address
777 Concord Avenue, Suite 105, Cambridge, MA 02138
Phone
(617) 675-4085Website
Visit websiteMembership
$50/monthly
Membership Details
Regular Membership: $50/month (unlimited visits, text doctor anytime, same- or next-day appointments, discounted blood tests, referrals, ongoing care). Comprehensive Membership: $100/month (everything in Regular plus suturing, ear irrigation, EKG, urine testing, body composition evaluation). Regular Visit: $100/visit. Complete Checkup: $200/visit (includes blood tests and results review). Flexible 'pay what you can' option available for financial hardship. Employer discounts available. Cancel anytime.
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Frequently Asked Questions
XPC Health serves patients who do not carry health insurance. Dr. Mui built the practice specifically to give uninsured individuals in Cambridge and greater Boston access to high-quality primary care. Patients with insurance are not eligible for this practice, but Dr. Mui sees insured patients through his separate practice, 617 Primary Care.
XPC Health offers two membership tiers. The Regular Membership costs $50 per month and includes unlimited visits, same- or next-day appointments, texting Dr. Mui directly, discounted blood tests, and referrals. The Comprehensive Membership costs $100 per month and adds hands-on services like suturing, EKG, ear irrigation, urine testing, and body composition evaluation. Both memberships allow cancellation at any time.
Yes. XPC Health offers two pay-per-visit options for patients not ready to join. A Regular Visit costs $100 and includes a physical exam, diagnosis, and prescriptions if needed. A Complete Checkup costs $200 and adds blood tests and a results review to that same visit.
XPC Health offers a flexible "pay what you can" option for patients facing financial hardship. Dr. Mui's goal is to ensure cost never blocks access to quality care. Contact the practice directly to discuss this option.
XPC Health operates seven days a week, from 8:00 AM to 8:00 PM. Dr. Mui also makes after-hours appointments available upon request, so patients can reach him when urgent needs arise outside normal hours.
Yes. Both membership tiers include same- or next-day appointments. Members can also text Dr. Mui directly at any time for guidance or to schedule a visit quickly.
Yes. XPC Health provides home visits for patients who cannot travel to the Cambridge office. Contact the practice to arrange an in-home appointment at a time that works for you.
Yes. Dr. Mui cares for patients from newborns through seniors. XPC Health functions as a full-family primary care practice, so patients do not need to seek separate providers for different age groups.
Yes. XPC Health offers employer discounts across all membership and visit options. Employers interested in covering primary care costs for uninsured staff should contact the practice for details.
XPC Health currently accepts new patients. You can call or text 617-675-4085, or complete the sign-up form on the XPC Health website to schedule a 15-minute informational call with Dr. Mui.
Practice last updated April 10, 2026