Amanda Marie Davidson , NP
Nurse Practitioner • Durham, NC
40 Duke Medicine Cir
Durham, NC 277104000
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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Amanda Davidson is listed in NPPES under Nurse Practitioner.
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NPI assigned on July 10, 2014; this date does not establish years in practice.
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Published CMS data list 68 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99291 — Critical care: 68 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® 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 · Guide: How to read Medicare Part B data
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Fewer Medicare Part B services than 80% of clinicians listed under Nurse Practitioner in Durham, NC (2024, 107 clinicians with data). Median for this group: 234. Middle half: 109 to 458.
Fewer Medicare Part B services than 80% of clinicians listed under Nurse Practitioner in North Carolina (2024, 2,252 clinicians with data). Median for this group: 231. Middle half: 93 to 521.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 129 in 2020 to 68 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
40 Duke Medicine Cir
Durham, NC 277104000
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Duke University Health System, 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
Duke University School Of Medicine
2014
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
48 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 – by Provider, 2024.
Medicare-allowed amount
About $11,251 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 – by Provider and Service, 2024.
Paid by Medicare
About $8,930 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 – by Provider and Service, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021–2025.
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
2014
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, “Does your provider accept Medicare as full payment?”
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)
Amanda Davidson 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 Amanda Davidson 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 Durham and North Carolina
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 80% of clinicians listed under Nurse Practitioner in Durham, NC (2024, 107 clinicians with data). Median for this group: 234. Middle half: 109 to 458.
Fewer Medicare Part B services than 80% of clinicians listed under Nurse Practitioner in North Carolina (2024, 2,252 clinicians with data). Median for this group: 231. Middle half: 93 to 521.
Medicare-allowed amount
A lower Medicare-allowed amount than 65% of clinicians listed under Nurse Practitioner in Durham, NC (2024, 107 clinicians with data). Median for this group: $16,406. Middle half: $8,282 to $29,079.
A lower Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in North Carolina (2024, 2,252 clinicians with data). Median for this group: $17,485. Middle half: $7,456 to $34,668.
Paid by Medicare
A lower Medicare payment amount than 60% of clinicians listed under Nurse Practitioner in Durham, NC (2024, 107 clinicians with data). Median for this group: $11,954. Middle half: $6,182 to $20,801.
A lower Medicare payment amount than 60% of clinicians listed under Nurse Practitioner in North Carolina (2024, 2,252 clinicians with data). Median for this group: $12,878. Middle half: $5,498 to $25,690.
277 active clinicians are listed under Nurse Practitioner with a practice address in Durham, NC (4,526 in North Carolina).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Durham
23.8% of these 277 clinicians have the CMS telehealth indicator.
53.4% of these 277 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 47% from 129 in 2020 to 68 in 2024.
- 2020: 129
- 2021: 106
- 2022: 71
- 2023: 52
- 2024: 68
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Medicare-allowed amount
Medicare-allowed amount decreased 35% from $17,217 in 2020 to $11,251 in 2024.
- 2020: $17,217
- 2021: $19,346
- 2022: $12,729
- 2023: $8,992
- 2024: $11,251
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Paid by Medicare
Paid by Medicare decreased 35% from $13,812 in 2020 to $8,930 in 2024.
- 2020: $13,812
- 2021: $15,550
- 2022: $10,195
- 2023: $7,124
- 2024: $8,930
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 · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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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99291
Critical care, first 30-74 minutes
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68 | 44 | $614.60 | $165.45 |
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
NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LA2100X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20141119001207
NC
2961624309
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
Duke University Health System, Inc
3643 N Roxboro St, Durham, NC 277042702
Phone: 9194705356
Duke University Health System, Inc
2301 Erwin Rd, Durham, NC 277054699
Phone: 9196848111
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner
Master of Science in Nursing, ACNPBC
Nurse Practitioner - Acute Care
Nurse Practitioner - Acute Care
Master of Science in Nursing, ACNPBC
Nurse Practitioner - Critical Care Medicine
Adult-Gerontology Acute Care Nurse Practitioner (Board Certified)
Nurse Practitioner - Acute Care
Adult-Gerontology Acute Care Nurse Practitioner (Board Certified)
Career & Practice History
NPI enumerated July 10, 2014.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Nurse Practitioners in Durham
- Olivia Brown, APRN, AGACNP
- Christopher Boelter, MSN, ACNP-BC
- Nada Kamel
- Benjamin Teague, FNP
- Laura Liggett, CRNP
- Stephanie Buck, ANP
Mailing Address
Po Box 63362
Charlotte, NC 282633362
Phone: 9196848111