About
ANDREW MACK, M.D. is an orthopedic surgery located at 8901 WISCONSIN AVE in BETHESDA, MD.
Andrew Mack is one of 59 orthopedic providers listed in BETHESDA, MD on AdvOrtho.
Practice at a glance
In 2024, 59% of Andrew Mack's identifiable Medicare procedure volume was hip work. Their most frequent service was aspiration and/or injection of fluid from large joint for 76 Medicare patients.
Distinct procedures
3
Medicare patients
117
busiest single service
Care setting
98% office
mostly outpatient
Most-performed procedures, 2024
Aspiration and/or injection of fluid from large joint
129
76 patients · near the state median of 154
Replacement of thigh bone and hip joint with prosthesis
16
16 patients · below the state median of 31
Replacement of knee joint, both sides of knee
11
11 patients · below the state median of 32
Training and practice
Andrew Mack has been in practice since 2004.
- Practices with Trinity Medical Wny PC (207 clinicians)
- Affiliated with Kenmore Mercy Hospital, Mercy Hospital of Buffalo and Sisters of Charity Hospital
Registry record
- Licensed in Virginia - licensed beyond the practice state, which roughly one in five providers here is
- Practices within a group or organization
Where this comes from
Procedure volumes:CMS Medicare Physician & Other Practitioners, 2024. Fee-for-service claims only, so they exclude privately insured, Medicare Advantage and pediatric patients - volume is not comparable across practices with different patient mixes. These are billing records, not outcomes.
Training and practice: CMS Doctors and Clinicians list. A graduation year is when training finished, not years of orthopedic experience or a board certification. Affiliations come from Medicare enrollment and may be incomplete.
Registry details: NPPES. Subspecialties are self-reported at registration, not a board certification.
Credentials: Doctor of Medicine (MD)
An MD degree indicates completion of a medical doctorate program focused on allopathic medicine. MDs complete four years of medical school followed by residency training in their chosen specialty. Orthopedic surgery residencies typically last five years and include extensive training in surgical and non-surgical treatment of musculoskeletal conditions.
Office Information
General Q&A
Ask a general question about conditions, procedures, or recovery. Not for personal medical advice or scheduling.
View Q&AMore orthopedic surgeons in BETHESDA
Compare credentials and find the right specialist for your needs.
Browse BETHESDA surgeonsPatient Reviews
Seen this provider?
Share your experience to help other patients.
Other Orthopedic Surgeons in BETHESDA, MD
Profile information is sourced from the public CMS NPI Registry. Contact the office directly to confirm current availability and insurance acceptance. Providers can update this profile to reflect their current practice.
Is this your practice?
Claim this profile to add your photo, bio, specialties, insurance plans, and education. Verified profiles rank higher and receive more patient inquiries.
Claim This ProfilePlans from $59/month per provider. Cancel anytime.
Profile information is sourced from the public NPI Registry.
Request profile changes or removalWe process corrections (specialty, location, credentials) within a few business days. Full profile removal is reserved for retirement, license changes, identity theft, deceased providers, and court orders — reviewed individually within 30 days. Reviews and public NPI Registry data are not removed in response to disputed reviews; if a review violates our reviews policy, you may dispute it directly.