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Dr. Daniel A. Carr, D.O.

Neurosurgery (Neurological Surgery Physician)

  • Medicare participating

At a glance

Years since graduation
14
In the NPI registry since
2012
Medicare patients seen, 2024
259

Licensed in Washington since 2018, according to the Washington State Department of Health. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2012Medical school: Lincoln Memorial University Medical Department
  • 2012Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Neurological Surgery Physician primary
    WA license OP60830303 (first issued 2018; expired)

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Neurosurgery per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
259
Services billed
937
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 20-29 minutes10581
X-ray of lower and sacral spine, minimum of 4 views5554
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes5248
New patient office or other outpatient visit, 30-44 minutes4848
X-ray of upper spine, 4-5 views4538
Established patient office or other outpatient visit, 30-39 minutes3732
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes3325
New patient office or other outpatient visit, 45-59 minutes3232
X-ray of entire middle and lower spine, 2-3 views2918
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes2625

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 6 companies reported 41 payments worth $21,564 in total to this clinician.

By company
Medtronic, Inc.$20,132
Medical Device Business Services, Inc.$1,270
Intrinsic Therapeutics$101
Icotec Medical Inc.$31.55
Theragen, Inc.$16.00
Novo Nordisk Inc$14.29
By type
Compensation for services other than consulting (speaking, faculty)$15,900
Travel and Lodging$4,421
Food and Beverage$1,243

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Sep 4, 2025Medtronic, Inc.
Sep 4, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$8,125
Jul 31, 2025Medtronic, Inc.
Jul 31, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$7,125
Jul 22, 2025Medtronic, Inc.
Jul 22, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Denver, CO · in-kind
$974
Jun 2, 2025Medtronic, Inc.
Jun 2, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Boston, MA · in-kind
$702
Jan 30, 2025Medical Device Business Services, Inc.
Jan 30, 2025
Travel and Lodging
Velys · Spine · travel to PALM BEACH GARDENS, FL · in-kind
$608
Jan 30, 2025Medical Device Business Services, Inc.
Jan 30, 2025
Travel and Lodging
Velys · Spine · travel to PALM BEACH GARDENS, FL · in-kind
$388
Nov 18, 2025Medtronic, Inc.
Nov 18, 2025
Travel and Lodging
travel to New York City, NY · in-kind
$331
Jun 20, 2025Medtronic, Inc.
Jun 20, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Wilmington, NC · in-kind
$327
Oct 2, 2025Medtronic, Inc.
Oct 2, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$325
Sep 10, 2025Medtronic, Inc.
Sep 10, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$325
All 20 payments other than meals, newest first
All payments other than meals
DateCompanyWhat it was forAmount
Nov 26, 2025Medtronic, Inc.
Nov 26, 2025
Travel and Lodging
CD HORIZON SPINAL SYSTEM · TL · travel to Tampa, FL · in-kind
$10.00
Nov 25, 2025Medtronic, Inc.
Nov 25, 2025
Travel and Lodging
CD HORIZON SPINAL SYSTEM · TL · travel to Tampa, FL · in-kind
$323
Nov 18, 2025Medtronic, Inc.
Nov 18, 2025
Travel and Lodging
travel to New York City, NY · in-kind
$331
Nov 18, 2025Medtronic, Inc.
Nov 18, 2025
Travel and Lodging
travel to New York City, NY · in-kind
$56.32
Oct 2, 2025Medtronic, Inc.
Oct 2, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$325
Sep 10, 2025Medtronic, Inc.
Sep 10, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$325
Sep 4, 2025Medtronic, Inc.
Sep 4, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$8,125
Jul 31, 2025Medtronic, Inc.
Jul 31, 2025
Compensation for services other than consulting (speaking, faculty)
MAZOR X SYSTEM · Image Guided Surgery Products
$7,125
Jul 24, 2025Medtronic, Inc.
Jul 24, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Providence, RI · in-kind
$139
Jul 24, 2025Medtronic, Inc.
Jul 24, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Providence, RI · in-kind
$19.56
Jul 22, 2025Medtronic, Inc.
Jul 22, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Denver, CO · in-kind
$974
Jul 22, 2025Medtronic, Inc.
Jul 22, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Denver, CO · in-kind
$35.07
Jun 20, 2025Medtronic, Inc.
Jun 20, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Wilmington, NC · in-kind
$327
Jun 20, 2025Medtronic, Inc.
Jun 20, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Wilmington, NC · in-kind
$261
Jun 19, 2025Medtronic, Inc.
Jun 19, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Wilmington, NC · in-kind
$186
Jun 19, 2025Medtronic, Inc.
Jun 19, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Wilmington, NC · in-kind
$25.12
Jun 2, 2025Medtronic, Inc.
Jun 2, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Boston, MA · in-kind
$702
Jun 2, 2025Medtronic, Inc.
Jun 2, 2025
Travel and Lodging
MAZOR X SYSTEM · Image Guided Surgery Products · travel to Boston, MA · in-kind
$35.07
Jan 30, 2025Medical Device Business Services, Inc.
Jan 30, 2025
Travel and Lodging
Velys · Spine · travel to PALM BEACH GARDENS, FL · in-kind
$608
Jan 30, 2025Medical Device Business Services, Inc.
Jan 30, 2025
Travel and Lodging
Velys · Spine · travel to PALM BEACH GARDENS, FL · in-kind
$388

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Michigan →

Other Neurosurgery clinicians in Southfield

Sources

NPI registry (CMS NPPES, November 2026; record last updated January 3, 2024), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1114285707. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.