Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MICHAEL A SMITH MD
NPI 1144223033
Anesthesiology - Pain Medicine in Norwalk, CT

Active since May 24, 2005PECOS Enrolled
94.24/100
CMS Quality Rating
24 STEVENS ST, NORWALK, CT 06850(203) 852-2276(203) 852-2527 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Michael A Smith Md NPPES

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

MICHAEL A SMITH MD (NPI 1144223033) is an individual pain medicine provider in Norwalk, Connecticut, licensed in Connecticut (033417) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of Texas Tech University Health Science Center School Of Medicine (1982).

NPPES Registry Identity

NPI1144223033
Entity TypeIndividualMale
Primary Taxonomy207LP2900X
Provider Legal NameMICHAEL A SMITHCredential: MD
Location Address24 STEVENS STNorwalk, CT 06850-3852
Mailing AddressPo Box 2005East Syracuse, NY 13057-4505 · (315) 449-0513 · Fax (315) 445-2936
Fax(203) 852-2527
Sole ProprietorNo
Medical School CMSTexas Tech University Health Science Center School Of MedicineGraduated 1982
Enumeration DateMay 24, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1144223033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License Licensed in CT · 033417
Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License 033417 (CT)
24 STEVENS ST, Norwalk, CT 06850

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

Michael A Smith 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 ID9436042686
PECOS Enrollment IDI20041109000850
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 3

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 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.
42 services42 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.
19 services19 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
11 services11 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.26
Promoting Interoperability100
Improvement Activities40

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.

Internal Medicine (Hospice and Palliative Medicine)
24 STEVENS ST
NORWALK, CT 06850
Nurse Anesthetist, Certified Registered
24 STEVENS ST
NORWALK, CT 06850
Psychiatry & Neurology (Psychiatry)
24 STEVENS ST
NORWALK, CT 06850
Anesthesiology
24 STEVENS ST
NORWALK, CT 06850
Physician Assistant (Surgical)
24 STEVENS ST, NORWALK HOSPITAL DEPARTMENT OF SURGERY
NORWALK, CT 06850
Pharmacist
24 STEVENS ST
NORWALK, CT 06850
Anesthesiology
24 STEVENS ST
NORWALK, CT 06850
Nurse Practitioner (Adult Health)
24 STEVENS ST, HOSPITALIST SUITE
NORWALK, CT 06850

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 Michael Smith's NPI number?

The NPI number for Michael Smith is 1144223033. It was assigned to this individual provider in the NPPES registry on May 24, 2005.

Where is Michael Smith located?

Michael Smith practices at 24 Stevens St, Norwalk, CT 06850. The listed phone number is (203) 852-2276.

What is Michael Smith's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Michael Smith enrolled in Medicare?

Yes. Michael Smith 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.

When was this NPI record last updated?

The NPPES record for Michael Smith was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.