1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Anesthesiology
  6. NPI Profile

CHRISTOPHER ADAM MALLARD MD
NPI 1457914079
Anesthesiology in Boston, MA

Active since April 18, 2019PECOS EnrolledAccepts Medicare Assignment
330 BROOKLINE AVE # FD221A, BOSTON, MA 02215(617) 667-5048 Get Directions Write a Review

NPPES record last updated: December 2, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 2, 2024, Apr 18, 2019 (2 updates tracked since 2019).

About Christopher Adam Mallard Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER ADAM MALLARD MD (NPI 1457914079) is an individual anesthesiology provider in Boston, Massachusetts, licensed in Massachusetts (1014652) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Medical Center, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1457914079
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameCHRISTOPHER ADAM MALLARDCredential: MD
Location Address330 BROOKLINE AVE # FD221ABoston, MA 02215-5400
Mailing Address49 Marion St Apt 7aBrookline, MA 02446-4481 · (401) 996-8809
Phone(617) 667-5048
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 18, 2019
Last NPPES UpdateDecember 2, 20242 updates tracked since enumeration
NPPES CertifiedDecember 2, 2024
✔ NPI 1457914079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MA · 1014652
Definition
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.
330 BROOKLINE AVE # FD221A, Boston, MA 02215
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christopher Adam Mallard Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7315305596
PECOS Enrollment IDI20230620003028
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Christopher Mallard reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Same address
Multi-Specialty
330 BROOKLINE AVE
Boston, MA 02215
  • Reassigned Medicare billing, Massachusetts enrollment
  • 1,006 clinicians in this Medicare group
NPI 1861216038 (617) 667-2906
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Same address
Internal Medicine
330 BROOKLINE AVE
Boston, MA 02215
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1093756629 (Massachusetts)
  • 2,579 clinicians in this Medicare group
NPI 1194765438 (617) 754-9600

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
34 services34 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
31 services31 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
29 services29 patients
Anesthesia for procedure to assess heart electrical activity 00537
Anesthesia for a procedure to assess heart electrical activity helps ensure comfort and relaxation. It involves administering medication that either numbs a specific area or makes you sleep temporarily. This allows doctors to safely examine your heart's electrical signals without causing discomfort.
14 services14 patients
Anesthesia for x-ray or radiation therapy 01922
Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.
14 services14 patients
Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 00732
This procedure involves using an endoscope, a flexible tube with a light and camera, to examine or treat your gallbladder, pancreas, or liver. Anesthesia is administered to ensure you're comfortable and pain-free during the procedure.
12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220086
Location330 Brookline AvenueBoston, MA 02215 · Suffolk County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CARMEN ZHOU
Student in an Organized Health Care Education/Training Program
330 BROOKLINE AVE # FD221A
BOSTON, MA 02215
Suffolk County (617) 667-5048
ROBERT TREVOR SHERBURNE
Student in an Organized Health Care Education/Training Program
330 BROOKLINE AVE # FD221A
BOSTON, MA 02215
Suffolk County (617) 278-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Mallard's NPI number?

The NPI number for Christopher Mallard is 1457914079. It was assigned to this individual provider in the NPPES registry on April 18, 2019.

Where is Christopher Mallard located?

Christopher Mallard practices at 330 Brookline Ave # Fd221a, Boston, MA 02215. The listed phone number is (617) 667-5048.

What is Christopher Mallard's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Christopher Mallard enrolled in Medicare?

Yes. Christopher Mallard is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Christopher Mallard's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Mallard reassigns Medicare benefits to 2 organizations: Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is (Boston, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Mallard's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christopher Mallard accept?

Health plans from Taro Health list Christopher Mallard as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Christopher Mallard affiliated with any hospitals?

According to CMS data, Christopher Mallard is affiliated with Beth Israel Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Christopher Mallard was last updated on December 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.