Dr. Marc Lopez , MD
Anesthesiology • Springfield, MA
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Marc Lopez has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Marc Lopez, MD was a registered Anesthesiology practicing in Springfield, MA. Throughout an active medical career spanning 21 years, Dr. Lopez provided care at the practice location at 908 ALLEN ST until profile deactivation on 2026-06-25.
Historical Medicare Part B clinical services included anesthesia for lens surgery, anesthesia for procedure on eye, anesthesia for other procedure on external middle and inner ear. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
908 Allen St
Springfield, MA 011182533
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Springfield, MA
Practicing in Springfield, MA (2146 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
00142
Anesthesia for lens surgery
|
111 | 101 | $1365.19 | $111.94 |
|
00140
Anesthesia for procedure on eye
|
15 | 12 | $1771.20 | $146.85 |
|
00120
Anesthesia for other procedure on external middle and inner ear
|
12 | 12 | $3423.50 | $280.37 |
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Anesthesiology - Pain Medicine
Doctor of Medicine (M.D.)
Anesthesiology
Doctor of Medicine (M.D.)
Anesthesiology - Pain Medicine
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Anesthesiology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on June 25, 2026
NPI status registered as active in NPPES database
Registered at 908 ALLEN ST, SPRINGFIELD, MA 011182533 (Tel: 4137967494)
Registered at 908 ALLEN ST, SPRINGFIELD, MA 011182533 (Tel: 4137967494)
Recorded as MARC LOPEZ, M.D.
Anesthesiology (License #219689 in MA)
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
908 Allen St
Springfield, MA 011182533
Phone: 4137967494
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