DR. BARRY T HAMMAKER MD
NPI 1649241365
Surgery in Vail, CO

Active since January 30, 2006PECOS EnrolledAccepts Medicare Assignment
79.28/100
CMS Quality Rating
181 W MEADOW DR, VAIL, CO 81657(970) 476-5036 Get Directions Write a Review

NPPES record last updated: June 7, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 7, 2021, Feb 7, 2017 (2 updates tracked since 2017).

About Dr. Barry T Hammaker Md NPPES

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

DR. BARRY T HAMMAKER MD (NPI 1649241365) is an individual surgery provider in Vail, Colorado, licensed in Colorado (41106) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (1990).

NPPES Registry Identity

NPI1649241365
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. BARRY T HAMMAKERCredential: MD
Location Address181 W MEADOW DRVail, CO 81657-5242
Mailing AddressPo Box 40000Vail, CO 81658-7520 · (970) 476-5036
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 1990
Enumeration DateJanuary 30, 2006
Last NPPES UpdateJune 7, 20212 updates tracked since enumeration
NPPES CertifiedJune 7, 2021
NPI 1649241365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in CO · 41106
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.
181 W MEADOW DR, Vail, CO 81657

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

Dr. Barry T Hammaker 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 ID244278182
PECOS Enrollment IDI20050420001167
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 6

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.

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211
This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
39 services19 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
25 services24 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.
25 services24 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
21 services19 patients
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.
11 services11 patients
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121
Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 81657 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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.

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.

79.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality67.39
Promoting Interoperability98
Improvement Activities40
Cost65.21

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.

Speech-Language Pathologist
181 W MEADOW DR
VAIL, CO 81657
Orthopaedic Surgery (Sports Medicine)
181 W MEADOW DR, SUITE 400
VAIL, CO 81657
Emergency Medicine
181 W MEADOW DR
VAIL, CO 81657
Physical Therapist
181 W MEADOW DR
VAIL, CO 81657
Physical Therapist
181 W MEADOW DR
VAIL, CO 81657
Anesthesiology
181 W MEADOW DR
VAIL, CO 81657
Internal Medicine
181 W MEADOW DR, 800
VAIL, CO 81657
Emergency Medicine
181 W MEADOW DR
VAIL, CO 81657

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 Barry Hammaker's NPI number?

The NPI number for Barry Hammaker is 1649241365. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Where is Barry Hammaker located?

Barry Hammaker practices at 181 W Meadow Dr, Vail, CO 81657. The listed phone number is (970) 476-5036.

What is Barry Hammaker's specialty?

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

Is Barry Hammaker enrolled in Medicare?

Yes. Barry Hammaker 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 Barry Hammaker was last updated on June 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.