Davi-Lue Achu
Nurse Practitioner • Wilmington, DE
501 W 14th St
Wilmington, DE 198011013
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 August 2, 2016; this date does not establish years in practice.
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Published CMS data list 491 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:
- 99214 — Established patient outpatient office visit: 261 service units.
- 99213 — Established patient outpatient office visit: 114 service units.
- G0439 — Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit: 83 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 all 5 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 2,223 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium — 226 prescription fills, including refills.
- Amlodipine Besylate — 140 prescription fills, including refills.
- Omeprazole — 113 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 59 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Wilmington, DE (2024, 29 clinicians with data). Median for this group: 457. Middle half: 141 to 732.
More Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: 372. Middle half: 118 to 824.
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 193 in 2020 to 491 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
501 W 14th St
Wilmington, DE 198011013
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: Christiana Care Health Services 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
2016
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
300 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 $38,986 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 $29,103 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.
30-day fills
5,550 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$176,681 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021–2025.
Years since graduation
10 years (graduated 2016)
CMS Doctors and Clinicians data list 2016 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
2016
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?”
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Davi-Lue Achu 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 Davi-Lue Achu 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 Wilmington and Delaware
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Wilmington, DE (2024, 29 clinicians with data). Median for this group: 457. Middle half: 141 to 732.
More Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: 372. Middle half: 118 to 824.
Medicare-allowed amount
A higher Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in Wilmington, DE (2024, 29 clinicians with data). Median for this group: $36,365. Middle half: $13,382 to $62,984.
A higher Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: $27,904. Middle half: $10,080 to $59,546.
Paid by Medicare
A higher Medicare payment amount than 65% of clinicians listed under Nurse Practitioner in Wilmington, DE (2024, 29 clinicians with data). Median for this group: $25,227. Middle half: $10,303 to $47,448.
A higher Medicare payment amount than 60% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: $20,169. Middle half: $7,749 to $44,071.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Nurse Practitioner in Wilmington, DE (2024, 44 clinicians with data). Median for this group: 460. Middle half: 92 to 1,716.
More Part D prescriptions than 80% of clinicians listed under Nurse Practitioner in Delaware (2024, 238 clinicians with data). Median for this group: 427. Middle half: 115 to 1,455.
Part D drug cost
A higher Part D drug cost than 70% of clinicians listed under Nurse Practitioner in Wilmington, DE (2024, 44 clinicians with data). Median for this group: $39,590. Middle half: $4,346 to $180,105.
A higher Part D drug cost than 65% of clinicians listed under Nurse Practitioner in Delaware (2024, 238 clinicians with data). Median for this group: $41,667. Middle half: $2,414 to $216,454.
196 active clinicians are listed under Nurse Practitioner with a practice address in Wilmington, DE (547 in Delaware).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Wilmington
7.1% of these 196 clinicians have the CMS telehealth indicator.
23.5% of these 196 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 increased 154% from 193 in 2020 to 491 in 2024.
- 2020: 193
- 2021: 332
- 2022: 412
- 2023: 319
- 2024: 491
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Medicare-allowed amount
Medicare-allowed amount increased 271% from $10,496 in 2020 to $38,986 in 2024.
- 2020: $10,496
- 2021: $25,976
- 2022: $29,654
- 2023: $25,166
- 2024: $38,986
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Paid by Medicare
Paid by Medicare increased 373% from $6,154 in 2020 to $29,103 in 2024.
- 2020: $6,154
- 2021: $19,272
- 2022: $21,333
- 2023: $20,087
- 2024: $29,103
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 218% from 700 in 2020 to 2,223 in 2024.
- 2020: 700
- 2021: 1,055
- 2022: 1,320
- 2023: 1,248
- 2024: 2,223
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30-day fills
30-day fills increased 233% from 1,666 in 2020 to 5,550 in 2024.
- 2020: 1,666
- 2021: 2,373
- 2022: 2,973
- 2023: 3,193
- 2024: 5,550
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Part D drug cost
Part D drug cost increased 1595% from $10,423 in 2020 to $176,681 in 2024.
- 2020: $10,423
- 2021: $20,670
- 2022: $41,850
- 2023: $57,290
- 2024: $176,681
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (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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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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261 | 189 | $199.16 | $81.89 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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114 | 107 | $117.45 | $57.11 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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83 | 83 | $320.12 | $108.15 |
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99495
Transitional care management services for problem of at least moderate complexity
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17 | 17 | $377.24 | $118.76 |
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93010
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
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16 | 15 | $64.66 | $6.67 |
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.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 226 | 18,830 | $3,526.69 | 70 |
| Amlodipine Besylate | Amlodipine Besylate | 140 | 12,468 | $1,451.29 | 48 |
| Omeprazole | Omeprazole | 113 | 9,440 | $1,697.00 | 37 |
| Lisinopril | Lisinopril | 100 | 9,000 | $898.17 | 31 |
| Levothyroxine Sodium | Levothyroxine Sodium | 86 | 7,509 | $741.37 | 26 |
| Hydrochlorothiazide | Hydrochlorothiazide | 81 | 7,208 | $314.20 | 25 |
| Metformin Hcl | Metformin Hcl | 78 | 5,984 | $1,165.76 | 24 |
| Gabapentin | Gabapentin | 71 | 4,830 | $1,472.52 | 30 |
| Losartan Potassium | Losartan Potassium | 67 | 5,958 | $937.52 | 25 |
| Fluticasone Propionate | Fluticasone Propionate | 60 | 3,040 | $775.26 | 33 |
| Nifedipine Er | Nifedipine | 57 | 4,350 | $1,270.44 | 17 |
| Ozempic | Semaglutide | 51 | 3,170 | $101,966.24 | 14 |
| Simvastatin | Simvastatin | 49 | 4,410 | $257.91 | 14 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 47 | 1,234 | $1,760.66 | 22 |
| Pantoprazole Sodium | Pantoprazole Sodium | 46 | 4,140 | $637.01 | 13 |
| Sertraline Hcl | Sertraline Hcl | 45 | 3,750 | $541.68 | 18 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 44 | 3,960 | $895.55 | 17 |
| Montelukast Sodium | Montelukast Sodium | 43 | 3,118 | $912.43 | 13 |
| Tizanidine Hcl | Tizanidine Hcl | 37 | 935 | $207.01 | 20 |
| Metoprolol Succinate | Metoprolol Succinate | 36 | 3,240 | $555.43 | 13 |
| Eliquis | Apixaban | 34 | 782 | $16,747.81 | — |
| Carvedilol | Carvedilol | 33 | 2,930 | $346.79 | 11 |
| Prednisone | Prednisone | 31 | 165 | $52.22 | 29 |
| Alendronate Sodium | Alendronate Sodium | 31 | 2,604 | $387.11 | 11 |
| Citalopram Hbr | Citalopram Hydrobromide | 28 | 2,520 | $340.81 | — |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20161107000646
DE
7719265180
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
Christiana Care Health Services Inc
501 W 14th St, Wilmington, DE 198011013
Phone: 3023204410
Christiana Care Health Services Inc
100 S Main St, Smyrna, DE 199771479
Phone: 3026594490
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Family Medicine
Nurse Practitioner
Nurse Practitioner
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
Career & Practice History
NPI enumerated August 02, 2016.
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 Wilmington
- Alisa Clark, APN
- Sonia Palermo, NP
- Mary Sullivan, NP
- Michelle Rhoads, APN
- Tara Pezzuto, APN
- Melissa Collins, FNP
Mailing Address
501 W 14th St
Wilmington, DE 198011013