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DR. DANIEL WALKER M.D.
NPI 1760820682
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Hartford, CT

Active since June 13, 2013PECOS EnrolledAccepts Medicare Assignment
97.27/100
CMS Quality Rating
85 SEYMOUR ST STE 227, HARTFORD, CT 06106(860) 696-5159 Get Directions Write a Review

NPPES record last updated: June 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 10, 2025, Jun 21, 2024, Jun 21, 2021 and 1 more (4 updates tracked since 2021).

About Dr. Daniel Walker M.d. NPPES

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

DR. DANIEL WALKER M.D. (NPI 1760820682) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Hartford, Connecticut, licensed in Connecticut (68087) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with United Health Services Hospitals, Inc, and maintains a secondary practice location in Farmington.

NPPES Registry Identity

NPI1760820682
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameDR. DANIEL WALKERCredential: M.D.
Location Address85 SEYMOUR ST STE 227Hartford, CT 06106-5501
Mailing Address85 Seymour St Ste 227Hartford, CT 06106-5501 · (860) 696-5159
Phone(860) 696-5159
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJune 13, 2013
Last NPPES UpdateJune 10, 20254 updates tracked since enumeration
NPPES CertifiedJune 10, 2025
✔ NPI 1760820682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
Licenses✔ Licensed in CT · 68087✔ Licensed in MD · D85283✔ Licensed in NY · 336558
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
85 SEYMOUR ST STE 227, Hartford, CT 06106
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Secondary Practice Location 1

Location 1263 Farmington AveFarmington, CT 06030-0001 · Phone (860) 679-3467 · Fax (860) 679-1460

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. Daniel Walker 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 ID2466758826
PECOS Enrollment IDI20250722002248
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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
66 services36 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
26 services26 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
23 services21 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
17 services17 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.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

United Health Services Hospitals, Inc

Acute Care Hospitals · Binghamton, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330394
Location10-42 Mitchell AvenueBinghamton, NY 13903 · Broome County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06106 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
$183.10 typical visit price
range $60.82 – $183.10
Typical copayment $45.77 (range $15.20 – $45.77)
Most-billed visit code 99205
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.

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.

97.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.68
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 6

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

DR. WHITNEY BURROWS M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
85 SEYMOUR ST STE 227
HARTFORD, CT 06106
Capitol Planning Region (860) 696-4306
BRIANNA GAWISH PA-C
Physician Assistant (Surgical)
85 SEYMOUR ST STE 227
HARTFORD, CT 06106
Capitol Planning Region (860) 696-5159
RACHEL ANN NUZZI
Physician Assistant
85 SEYMOUR ST STE 227
HARTFORD, CT 06106
Capitol Planning Region (860) 545-1888
GABRIELLE ANN LEBEAU PA-C
Physician Assistant (Surgical)
85 SEYMOUR ST STE 227
HARTFORD, CT 06106
Capitol Planning Region (860) 545-1888
DR. GAYATRI NARAYAN MD
Internal Medicine (Hospice and Palliative Medicine)
85 SEYMOUR ST STE 227
HARTFORD, CT 06106
Capitol Planning Region (860) 545-5000
ERIC KINCAID-SHARP D.O
Physical Medicine & Rehabilitation
85 SEYMOUR ST STE 227
HARTFORD, CT 06106
Capitol Planning Region (860) 972-5107

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 Daniel Walker's NPI number?

The NPI number for Daniel Walker is 1760820682. It was assigned to this individual provider in the NPPES registry on June 13, 2013.

Where is Daniel Walker located?

Daniel Walker practices at 85 Seymour St Ste 227, Hartford, CT 06106. The listed phone number is (860) 696-5159.

What is Daniel Walker's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Daniel Walker enrolled in Medicare?

Yes. Daniel Walker 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 Daniel Walker affiliated with any hospitals?

According to CMS data, Daniel Walker is affiliated with United Health Services Hospitals, Inc.

When was this NPI record last updated?

The NPPES record for Daniel Walker was last updated on June 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.