Dr. Dallas Gregory Hansen , MD
Surgery โข Nellis Afb, NV
4700 Las Vegas Blvd N
Nellis Afb, NV 891916600
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on June 2, 2009; this date does not establish years in practice.
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Published CMS data list 77 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99231 โ Subsequent hospital care with straightforward or low level of medical decision making, per day: 48 service units.
- 99232 โ Subsequent hospital care with moderate levelof medical decision making: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
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Fewer Medicare Part B services than 75% of clinicians listed under Surgery in Nevada (2024, 129 clinicians with data). Median for this group: 194. Middle half: 93 to 334.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 163 in 2020 to 77 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
4700 Las Vegas Blvd N
Nellis Afb, NV 891916600
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Kettering, OH. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Kettering Independent Medical Group Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Wright State University Boonshoft School Of Medicine
2014
What Public CMS Data Show
Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
72 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $4,347 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $3,240 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019โ2025.
Years since graduation
12 years (graduated 2014)
CMS Doctors and Clinicians data list 2014 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2009
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Hansen has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Hansen as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Nellis Afb and Nevada
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 75% of clinicians listed under Surgery in Nevada (2024, 129 clinicians with data). Median for this group: 194. Middle half: 93 to 334.
Too few clinicians listed under Surgery in Nellis Afb have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A lower Medicare-allowed amount than 85% of clinicians listed under Surgery in Nevada (2024, 129 clinicians with data). Median for this group: $23,120. Middle half: $10,883 to $49,655.
Too few clinicians listed under Surgery in Nellis Afb have Medicare Part B data for 2024 to compare.
Paid by Medicare
A lower Medicare payment amount than 90% of clinicians listed under Surgery in Nevada (2024, 129 clinicians with data). Median for this group: $17,711. Middle half: $8,736 to $38,916.
Too few clinicians listed under Surgery in Nellis Afb have Medicare Part B data for 2024 to compare.
21 active clinicians are listed under Surgery with a practice address in Nellis Afb, NV (236 in Nevada).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Nellis Afb
9.5% of these 21 clinicians have the CMS telehealth indicator.
66.7% of these 21 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 53% from 163 in 2020 to 77 in 2024.
- 2020: 163
- 2021: 103
- 2022: 117
- 2023: 104
- 2024: 77
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Medicare-allowed amount
Medicare-allowed amount decreased 69% from $14,204 in 2020 to $4,347 in 2024.
- 2020: $14,204
- 2021: $7,186
- 2022: $5,956
- 2023: $6,284
- 2024: $4,347
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Paid by Medicare
Paid by Medicare decreased 71% from $11,266 in 2020 to $3,240 in 2024.
- 2020: $11,266
- 2021: $5,865
- 2022: $4,760
- 2023: $4,982
- 2024: $3,240
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2017โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2018โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
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48 | 35 | $104.00 | $46.55 |
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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29 | 22 | $128.00 | $72.84 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-07-16NUCC Taxonomy Code: 208600000X
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.
NUCC Taxonomy Code: 2086S0127X
Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.
NUCC Taxonomy Code: 208600000X
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.
NUCC Taxonomy Code: 208600000X
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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - GENERAL SURGERY
I20170913003936
OH
2860620168
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Kettering Independent Medical Group Inc
4403 Far Hills Ave, Kettering, OH 454292405
Phone: 9374335309
Kettering Independent Medical Group Inc
3535 Southern Blvd, Kettering, OH 454291221
Phone: 9373958251
Kettering Independent Medical Group Inc
3535 Southern Blvd, Kettering, OH 454291221
Phone: 9373958646
Kettering Independent Medical Group Inc
4441 Far Hills Ave, Kettering, OH 454292405
Phone: 9372987751
Secondary Practice Locations
3533 Southern Blvd Ste 2100
Kettering, OH 454291267
Phone: 9373958556
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Social Worker - Clinical
Licensed Clinical Social Worker
Emergency Medicine
Doctor of Medicine (M.D.)
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Doctor of Nursing Practice, Certified Registered Nurse Anesthetist
Physical Therapist
Doctor of Physical Therapy
Nurse Practitioner - Family
Advanced Practice Registered Nurse
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 4700 LAS VEGAS BLVD N, NELLIS AFB, NV 891916600 (Tel: 7026532273)
Registered at 4700 LAS VEGAS BLVD N, NELLIS AFB, NV 891916600 (Tel: 7026532273)
Surgery (license number reported to NPPES: OH 35132197)
Surgery (license number reported to NPPES: VA 0101248965)
Surgery (license number reported to NPPES: OH 35132197)
Registered at 234 GOODMAN ST, CINCINNATI, OH 452192364 (Tel: 9376796276)
Registered at PO BOX 636256 CENTRAL CREDENTIALING, CINCINNATI, OH 452636256 (Tel: 5135855506)
NPI status registered as active in NPPES database
Registered at PO BOX 636256, CINCINNATI, OH 454636256 (Tel: 5135855506)
Registered at 1487 FARRINGTON DR, KETTERING, OH 454201380 (Tel: 9376796276)
Recorded as DALLAS HANSEN, M.D.
Surgery (license number reported to NPPES: VA 0101248965)
NPI status registered as active in NPPES database
Registered at 1487 FARRINGTON DR, KETTERING, OH 454201380 (Tel: 9376796276)
Registered at 1487 FARRINGTON DR, KETTERING, OH 454201380 (Tel: 9376796276)
Recorded as DALLAS HANSEN, M.D.
Surgery (license number reported to NPPES: VA 0101248965)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery Specialists in Nellis Afb
- Dr. Keith Berry, MD
- Dr. Matthew Schreiner, MD
- Dr. Elizabeth Sodomin, MD
- Dr. David Colangione, MD
- Dr. Harris Kashtan, MD
- Dr. Hameed Jafri, MD
Mailing Address
4700 Las Vegas Blvd N
Nellis Afb, NV 891916600
Phone: 7026532273