Dr. Andrei Marconescu, MD, PhD

  • Honolulu, HI
  • Hematologist and oncologist
NPI1861640344PAC ID0244555761
Medicare services, 2024
526
Medicare patients, 2024
337
Part D claims, 2024
1,116
MIPS score, 2024
88
Hospital affiliations
1
Practice address
1946 Young St, Honolulu, HI 96826
Practice phone
Call (808) 335-0499
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kauaʻi Medical Clinic - ʻEleʻele

Urgent Care Center · Honolulu, Hawaii

See all 3 affiliations

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Dr. Andrei Marconescu is a hematologist and oncologist in Honolulu, Hawaii

Dr. Marconescu practices at Kauaʻi Medical Clinic - ʻEleʻele in Honolulu, Hawaii.

Dr. Marconescu's NPI, 1861640344, was assigned on September 8, 2008. Dr. Marconescu holds Texas license BP20039468.

NPI and contact details
Medicare PAC ID
0244555761
NPI enumeration date
September 8, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(808) 335-0499
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
53
Medical school graduation
1999

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

Dr. Andrei Marconescu practices at Kauaʻi Medical Clinic - ʻEleʻele in Honolulu, Hawaii

Dr. Marconescu's primary practice is Kauaʻi Medical Clinic - ʻEleʻele, at 1946 Young St, Honolulu, HI 96826. The practice phone is (808) 335-0499.

  • Kauaʻi Medical Clinic - ʻEleʻele
    1946 Young St, Honolulu, HI 96826Phone(808) 335-0499

Source: Dmand AI Affiliation Data

Dr. Andrei Marconescu is affiliated with 2 sites of care and 1 medical group

Dr. Marconescu's primary practice is Kauaʻi Medical Clinic - ʻEleʻele in Honolulu, Hawaii. Dr. Marconescu is also affiliated with Wilcox Medical Center. The medical group on file is Kauaʻi Medical Clinic. Dr. Marconescu's employer is on file too: an urgent care center.

See all 3 affiliations for Dr. Marconescu

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

Dmand AI tracks the EHR system at Dr. Andrei Marconescu's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marconescu practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kauaʻi Medical Clinic - ʻEleʻeleAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Andrei Marconescu is one of 61 hematologists and oncologists in Hawaii

Hematology and oncology is Dr. Marconescu's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Marconescu is licensed in Texas.

Specialties and state licenses

  • Hematology and oncology, TexasPrimaryLicense BP20039468 · taxonomy 207RH0003X

Hematologists and oncologists near Dr. Marconescu

Counts of hematologists and oncologists 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

Dr. Andrei Marconescu billed Medicare for 526 services in 2024

CMS data shows 526 Medicare services from Dr. Marconescu across 4 procedure codes in 2024, for 337 Medicare patients. Medicare paid $52,345 for them.

Medicare services, 2024526
Medicare patients337
Paid by Medicare$52,345
Procedure codes4

Dr. Marconescu's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 8702024: 52640%

Where Dr. Marconescu's Medicare services took place, 2024

  • In an office30959%
  • In a facility21741%

Dr. Marconescu compared with the Hawaii median for hematologists and oncologists, 2024

  • Dr. Marconescu
  • Hawaii median
Medicare services
526vs 36146% above
Medicare patients
337vs 19969% above
Part D claims
849vs 57049% above

Medians across 56 hematologists and oncologists in Hawaii with Dmand AI profiles that report each measure.

Dr. Marconescu's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Marconescu

Need commercial claims for Dr. Marconescu?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marconescu and other hematologists and oncologists in Hawaii.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Andrei Marconescu treated 337 Medicare patients in 2024, average age 76

CMS counts 337 Medicare patients who saw Dr. Marconescu in 2024. The largest group is 75 to 84, with 140 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Marconescu's median patient age at 75, with 39% women.

Medicare patients, 2024337
Average age76
Average risk score2.02
Also on Medicaid8%

Dr. Marconescu's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Marconescu's Medicare patients by sex, 2024

  • Women15245%
  • Men18555%

Chronic conditions among Dr. Marconescu's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer45%
  4. Chronic kidney disease41%
  5. Arthritis37%
  6. Diabetes33%
  7. Ischemic heart disease23%
  8. Atrial fibrillation22%

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

Dr. Marconescu's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women39%
  • Men61%

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

Dr. Andrei Marconescu wrote 1,116 Medicare Part D claims in 2024

In 2024, Dr. Marconescu wrote 1,116 Medicare Part D claims for 253 patients. 81% of them were for generic drugs. CMS names the drug for 849 of them, across 26 drugs with 11 or more claims each, at $2,141,486 in total drug cost. In 2023, CMS named 761 claims across 24 drugs.

Part D claims, 20241,116
Drugs named by CMS26
Total drug cost$2.1M
Part D patients253

Dr. Marconescu's Part D claims by kind of drug, 2024

  • Generic899 claims81%
  • Brand-name217 claims19%

Dr. Marconescu's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Marconescu's Part D claims, 2024

  • Opioids4%46 of 1,116 claims
  • Antibiotics2%19 of 1,116 claims

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

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 7612024: 84912%

Drugs named by CMS: 26 in 2024, 24 in 2023.

See all prescribing by Dr. Marconescu

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Andrei Marconescu scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Marconescu for performance year 2024, reported as part of a group. Dr. Marconescu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Marconescu as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Marconescu's MIPS scores, performance year 2024

  • 88of 100Final score
  • 79.9of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 82of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Andrei Marconescu received $21 in industry payments in 2025

CMS Open Payments shows 1 general payment to Dr. Marconescu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Ipsen Biopharmaceuticals, Inc paid the most, $21.

Companies that paid Dr. Marconescu the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Marconescu

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

Sources for Dr. Andrei Marconescu'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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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 and Drug (CMS) (opens in a new tab)Medicare 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)Clinician Public Reporting: Overall MIPS Performance (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 Dr. Andrei Marconescu

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

What is Dr. Andrei Marconescu's NPI number?

Dr. Andrei Marconescu's NPI number is 1861640344. It was assigned on September 8, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Andrei Marconescu?

Dr. Andrei Marconescu is a hematologist and oncologist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Andrei Marconescu practice?

Dr. Marconescu practices at 1946 Young St, Honolulu, HI 96826. Dr. Marconescu's primary practice is Kauaʻi Medical Clinic - ʻEleʻele in Honolulu, Hawaii.

What is Dr. Andrei Marconescu's office phone number?

The practice phone on file for Dr. Marconescu is (808) 335-0499.

What is Dr. Andrei Marconescu's medical license number?

Dr. Marconescu holds Texas license BP20039468.

Which hospitals is Dr. Andrei Marconescu affiliated with?

Dr. Marconescu is affiliated with Wilcox Medical Center.

What medical group is Dr. Andrei Marconescu part of?

Dr. Marconescu is linked to Kauaʻi Medical Clinic.

Does Dr. Andrei Marconescu accept Medicare?

Yes. CMS data shows Dr. Marconescu billed Medicare for 526 services in 2024, and Dr. Marconescu accepts Medicare assignment.

Does Dr. Andrei Marconescu offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Marconescu as offering telehealth services.

What is Dr. Andrei Marconescu's MIPS score?

Dr. Marconescu's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

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How many Medicare patients does Dr. Andrei Marconescu see?

CMS counts 337 Medicare patients who saw Dr. Marconescu in 2024, with an average age of 76.

What services does Dr. Andrei Marconescu bill to Medicare?

In 2024, Dr. Marconescu's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, new patient (99205).

What drugs does Dr. Andrei Marconescu prescribe most?

In 2024 Medicare Part D data, Dr. Marconescu's most prescribed drugs by claims were Prednisone, Abiraterone Acetate and Ondansetron HCl.

Has Dr. Andrei Marconescu received payments from drug or device companies?

CMS Open Payments shows $21 in general payments to Dr. Marconescu from 1 company from 2025 to 2025. The largest total came from Ipsen Biopharmaceuticals, Inc.

How long has Dr. Andrei Marconescu been practicing?

Dr. Marconescu graduated from medical school in 1999, 27 years ago.

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