Ellen Wong Dillard, NPC

  • Detroit, MI
  • Nurse practitioner
NPI1568016244PAC ID3375977044
Medicare patients, 2024
23
Part D claims, 2024
540
Hospital affiliations
1
Industry payments
$20,488
Medical groups
2
Practice address
4100 John R, Detroit, MI 48201
Practice phone
Call (800) 576-6266
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Karmanos Cancer Center

Hospital · Detroit, Michigan

See all 3 affiliations

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Ellen Wong Dillard is a nurse practitioner in Detroit, Michigan

Ellen Dillard practices at Karmanos Cancer Center in Detroit, Michigan, part of McLaren Health Care.

Ellen Dillard's NPI, 1568016244, was assigned on July 30, 2019. Ellen Dillard holds Michigan license 4704288766.

NPI and contact details
Medicare PAC ID
3375977044
NPI enumeration date
July 30, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(800) 576-6266
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Ellen Wong Dillard practices at Karmanos Cancer Center in Detroit, Michigan

Ellen Dillard's primary practice is Karmanos Cancer Center, at 4100 John R, Detroit, MI 48201 in Wayne County. The practice phone is (800) 576-6266.

Source: Dmand AI Affiliation Data

Ellen Wong Dillard is affiliated with 1 site of care and 2 medical groups

Ellen Dillard's primary practice is Karmanos Cancer Center in Detroit, Michigan, part of McLaren Health Care. The medical group on file is Wayne Health. Dmand AI also links Ellen Dillard to 1 more medical group, named with a free account.

See all 3 affiliations for Ellen Dillard

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Ellen Wong Dillard's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ellen Dillard practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Karmanos Cancer CenterAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Ellen Wong Dillard is one of 2,742 nurse practitioners in Michigan

Nurse practitioner is Ellen Dillard's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Ellen Dillard is licensed in Michigan.

Specialties and state licenses

  • Nurse practitioner, MichiganPrimaryLicense 4704288766 · taxonomy 363L00000X

Nurse practitioners near Ellen Dillard

Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Ellen Wong Dillard treated 23 Medicare patients in 2024, average age 70

CMS counts 23 Medicare patients who saw Ellen Dillard in 2024. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 2.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Ellen Dillard's median patient age at 63, with 35% women.

Medicare patients, 202423
Average age70
Average risk score2.73

Chronic conditions among Ellen Dillard's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure74%

Share of Medicare patients with each condition. A patient can have several.

Ellen Dillard's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women35%
  • Men63%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Ellen Wong Dillard wrote 540 Medicare Part D claims in 2024

In 2024, Ellen Dillard wrote 540 Medicare Part D claims for 71 patients. 77% of them were for generic drugs.

Part D claims, 2024540
Part D patients71

Ellen Dillard's Part D claims by kind of drug, 2024

  • Generic418 claims77%
  • Brand-name and other122 claims23%

Drug classes CMS tracks in Ellen Dillard's Part D claims, 2024

  • Opioids10%52 of 540 claims
  • Antibiotics5%29 of 540 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Ellen Wong Dillard takes part in Medicare

Ellen Dillard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Ellen Wong Dillard received $20,488 in industry payments in 2025

CMS Open Payments shows 33 general payments to Ellen Dillard from 6 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 79% of the total. Janssen Pharmaceuticals, Inc paid the most, $20,056.

General payments to Ellen Dillard by kind, 2025 to 2025

$20.5Kin total
  • Speaker and faculty fees$16,09679%
  • Travel and lodging$2,15911%
  • Consulting fees$1,1255%
  • Food and beverage$1,1075%

Companies that paid Ellen Dillard the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Ellen Dillard

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Ellen Wong Dillard's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Ellen Wong Dillard

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Ellen Wong Dillard's NPI number?

Ellen Wong Dillard's NPI number is 1568016244. It was assigned on July 30, 2019, and it is active in the NPI Registry.

What does Ellen Wong Dillard specialize in?

Ellen Wong Dillard is a nurse practitioner in Detroit, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Ellen Wong Dillard practice?

Ellen Dillard practices at 4100 John R, Detroit, MI 48201. Ellen Dillard's primary practice is Karmanos Cancer Center in Detroit, Michigan, part of McLaren Health Care. Dmand AI also links Ellen Dillard to 1 medical group.

What is Ellen Wong Dillard's office phone number?

The practice phone on file for Ellen Dillard is (800) 576-6266.

What is Ellen Wong Dillard's medical license number?

Ellen Dillard holds Michigan license 4704288766.

Which hospitals is Ellen Wong Dillard affiliated with?

Ellen Dillard practices at Karmanos Cancer Center in Detroit, Michigan.

What medical group is Ellen Wong Dillard part of?

Ellen Dillard is linked to Wayne Health. Dmand AI links Ellen Dillard to 1 more medical group.

Does Ellen Wong Dillard accept Medicare?

Yes. CMS lists Ellen Dillard as accepting Medicare assignment.

How many Medicare patients does Ellen Wong Dillard see?

CMS counts 23 Medicare patients who saw Ellen Dillard in 2024, with an average age of 70.

Has Ellen Wong Dillard received payments from drug or device companies?

CMS Open Payments shows $20,488 in general payments to Ellen Dillard from 6 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Ellen Wong Dillard been practicing?

Ellen Dillard graduated from medical school in 2019, 7 years ago.

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