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MICHAEL KEVIN O'BRIEN M.D.
NPI 1730107061
Surgery in New Haven, CT

Active since July 17, 2006PECOS EnrolledAccepts Medicare Assignment
60 TEMPLE ST, SUITE 5A, NEW HAVEN, CT 06510(203) 772-0650(203) 785-9097 Get Directions Write a Review

NPPES record last updated: January 8, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Michael Kevin O'brien M.d. NPPES

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

MICHAEL KEVIN O'BRIEN M.D. (NPI 1730107061) is an individual surgery provider in New Haven, Connecticut, licensed in Connecticut (035075) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Wake Forest University School Of Medicine (1991).

NPPES Registry Identity

NPI1730107061
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameMICHAEL KEVIN O'BRIENCredential: M.D.
Location Address60 TEMPLE ST, SUITE 5ANew Haven, CT 06510-2716
Mailing Address60 Temple St, Suite 5aNew Haven, CT 06510-2716 · (203) 772-0650 · Fax (203) 785-9097
Phone(203) 772-0650
Fax(203) 785-9097
Sole ProprietorNo
Medical School CMSWake Forest University School Of MedicineGraduated 1991
Enumeration DateJuly 17, 2006
Last NPPES UpdateJanuary 8, 2013
✔ NPI 1730107061 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CT · 035075
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
60 TEMPLE ST, New Haven, CT 06510
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Other Identifiers 3

Medicare ID-Type Unspecified020001530
Medicaid001405150CT
Medicare UPING23517

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 Kevin O'brien M.d. 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 ID2365638095
PECOS Enrollment IDI20101120000112
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 5

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
33 services33 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
23 services19 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
17 services11 patients
Repair of groin hernia (5 years or older) 49505
Repair of a groin hernia is a procedure aimed at fixing an abnormal bulge that can occur in the area between your abdomen and thigh. This condition happens when tissue pushes through a weak spot in your lower abdominal wall. The repair procedure returns this tissue back to its proper place.
13 services13 patients
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CARL BRAUNSTEIN RPH
Pharmacist
60 TEMPLE ST
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-3999
YALE NEW HAVEN AMBULATORY SERVICES CORP. - TEMPLE RADIOLOGY
Clinic/Center (Radiology)
60 TEMPLE ST, SUITE 5B
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 688-2111
ARTHUR LEVY MD
Internal Medicine (Hematology & Oncology)
60 TEMPLE ST, SUITE 9C
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 789-2050
PETER R ROGOL MD
Internal Medicine (Pulmonary Disease)
60 TEMPLE ST, 7F
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 789-1338
WALGREEN CO
Pharmacy
60 TEMPLE ST
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 777-7758
ELEVATION PLASTIC SURGERY, PC
Plastic Surgery
60 TEMPLE ST, SUITE 4B
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 752-0015
KAYE ZUCKERMAN M.D.
Surgery
60 TEMPLE ST, SUITE 5A
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 772-0650
DR. PAUL ANTHONY BARCEWICZ M.D.
Surgery
60 TEMPLE ST, SUITE 5A
NEW HAVEN, CT 06510
South Central Connecticut Planning Region (203) 772-0650

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 O'brien's NPI number?

The NPI number for Michael O'brien is 1730107061. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Michael O'brien located?

Michael O'brien practices at 60 Temple St Suite 5A, New Haven, CT 06510. The listed phone number is (203) 772-0650.

What is Michael O'brien's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Michael O'brien enrolled in Medicare?

Yes. Michael O'brien 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 O'brien was last updated on January 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.