Dr. Marvin Guinyu Chang , MD, PhD
Anesthesiology • Boston, MA
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Professional Overview & Biography Verified Profile Summary
Dr. Marvin Chang, MD, PhD is a registered Anesthesiology practitioner in Boston, MA. With approximately 13 years of clinical practice since graduating from University Of California, Geffen School Of Medicine in 2013, Dr. Chang provides healthcare services at the registered practice location at 55 FRUIT ST..
Dr. Chang is affiliated with Massachusetts General Physicians Organization Inc and accepts Medicare assignment.
Frequently performed procedures and clinical services include critical care, first, anesthesia for electroshock therapy, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
55 Fruit St.
Grb 444
Boston, MA 02114
Medicare Profile & Education
University Of California, Geffen School Of Medicine
2013
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Boston, MA
Practicing in Boston, MA (2146 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99291
Critical care, first 30-74 minutes
|
213 | 90 | $884.01 | $220.24 |
|
00104
Anesthesia for electroshock therapy
|
74 | 36 | $747.77 | $104.50 |
|
00731
Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
|
65 | 65 | $1130.31 | $148.68 |
|
00811
Anesthesia for procedure on large bowel using an endoscope
|
18 | 18 | $1195.22 | $163.88 |
|
00813
Anesthesia for procedure on small and large bowel using an endoscope
|
18 | 18 | $1510.39 | $198.90 |
|
00732
Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope
|
17 | 17 | $1845.41 | $245.39 |
|
01844
Anesthesia for placement or revision of blood flow shunt
|
17 | 16 | $1230.88 | $141.73 |
|
00790
Anesthesia for procedure in upper abdomen including use of an endoscope
|
12 | 12 | $2735.75 | $373.22 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207L00000X
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Hospital & Practice Group Affiliations
Massachusetts General Physicians Organization Inc
55 Fruit St, Boston, MA 021142696
Phone: 6177240287
Secondary Practice Locations
11811 Venice Blvd Apt 244
Los Angeles, CA 900663940
Phone: 6098659782
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Oral & Maxillofacial Surgery
Doctor of Dental Medicine
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Neurological Surgery
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Psychologist - Clinical
Doctor of Philosophy (Ph.D.)
Internal Medicine
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 55 FRUIT ST., GRB 444, BOSTON, MA 02114 (Tel: 6098659782)
Registered at 11811 VENICE BLVD APT 244, LOS ANGELES, CA 900663940 (Tel: (609) 865-9782)
Recorded as MARVIN CHANG, MD, PHD
Anesthesiology (License #270769 in MA)
NPI status registered as active in NPPES database
Registered at 11811 VENICE BLVD APT 244, LOS ANGELES, CA 900663940 (Tel: 6098659782)
Registered at 11811 VENICE BLVD APT 244, LOS ANGELES, CA 900663940 (Tel: 6098659782)
Recorded as MARVIN CHANG
Student in an Organized Health Care Education/Training Program
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
Mailing Address
11811 Venice Blvd Apt 244
Los Angeles, CA 900663940
Phone: 6098659782
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.