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ALWIN SOMASUNDARAM
NPI 1144857624
Anesthesiology in Hyannis, MA

Active since March 25, 2020PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: June 4, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jun 4, 2024, Mar 25, 2020 (2 updates tracked since 2020).

About Alwin Somasundaram NPPES

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

ALWIN SOMASUNDARAM (NPI 1144857624) is an individual anesthesiology provider in Hyannis, Massachusetts, licensed in Massachusetts (1014712) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Cape Cod Hospital, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2020).

NPPES Registry Identity

NPI1144857624
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameALWIN SOMASUNDARAM
Location Address27 PARK STHyannis, MA 02601-5230
Mailing Address27 Park StHyannis, MA 02601-5230 · (508) 771-1800
Phone(508) 771-1800
Sole ProprietorNo
Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2020
Enumeration DateMarch 25, 2020
Last NPPES UpdateJune 4, 20242 updates tracked since enumeration
NPPES CertifiedJune 4, 2024
✔ NPI 1144857624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MA · 1014712
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
27 PARK ST, Hyannis, MA 02601
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alwin Somasundaram 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 ID2062850811
PECOS Enrollment IDI20240329001803
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.

Areas of Expertise CMS Part B claims 4

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.

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.
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.
19 services19 patients
Anesthesia for other procedure on lower leg, ankle, and foot bones 01480
Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.
13 services13 patients
Anesthesia for extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Cape Cod Hospital

Acute Care Hospitals · Hyannis, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220012
Location27 Park StreetHyannis, MA 02601 · Barnstable County
Emergency services Birthing friendly

Southcoast Hospitals Group

Acute Care Hospitals · Fall River, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220074
Location363 Highland AvenueFall River, MA 02720 · Bristol County
Emergency services Birthing friendly

Falmouth Hospital

Acute Care Hospitals · Falmouth, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220135
Location67 & 100 Ter Heun DriveFalmouth, MA 02540 · Barnstable County
Emergency services

Other Providers at the Same Location NPPES 20

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

ERICA MARY HAAS MD
Anesthesiology
27 PARK ST
HYANNIS, MA 02601
Barnstable County (508) 771-1800
KEVIN BRESNAHAN MD
Emergency Medicine
27 PARK ST
HYANNIS, MA 02601
Barnstable County (508) 862-5981
PERINO V. RUSPANTINE CRNA
Nurse Anesthetist, Certified Registered
27 PARK ST
HYANNIS, MA 02601
Barnstable County (508) 562-5000
ISAAC GOODMAN PA-C
Physician Assistant
27 PARK ST, PHS PROVIDER ENROLLMENT
HYANNIS, MA 02601
Barnstable County (508) 862-5981
MS. MICHELLE KATHRYN ANGELI
Nurse Anesthetist, Certified Registered
27 PARK ST
HYANNIS, MA 02601
Barnstable County (602) 909-1422
DR. GEOFFREY NEIL CHAMPAGNE D.O.
Hospitalist
27 PARK ST
HYANNIS, MA 02601
Barnstable County (508) 862-5976
DR. ERIC MICHAEL BAND M.D.
Anesthesiology
27 PARK ST
HYANNIS, MA 02601
Barnstable County (508) 775-5011
WILLIAM DICKSON LICSW
Social Worker (Clinical)
27 PARK ST
HYANNIS, MA 02601
Barnstable County (508) 862-5729

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 Alwin Somasundaram's NPI number?

The NPI number for Alwin Somasundaram is 1144857624. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Alwin Somasundaram located?

Alwin Somasundaram practices at 27 Park St, Hyannis, MA 02601. The listed phone number is (508) 771-1800.

What is Alwin Somasundaram's specialty?

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

Is Alwin Somasundaram enrolled in Medicare?

Yes. Alwin Somasundaram 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.

Is Alwin Somasundaram affiliated with any hospitals?

According to CMS data, Alwin Somasundaram is affiliated with Cape Cod Hospital, Southcoast Hospitals Group and Falmouth Hospital.

When was this NPI record last updated?

The NPPES record for Alwin Somasundaram was last updated on June 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.