Dr. Florina M. Constantinescu, MD

  • Washington, DC
  • Rheumatologist
NPI1780696195PAC ID0941208839
Medicare services, 2024
441
Medicare patients, 2024
201
Part D claims, 2024
94
Publications
19
Clinical trials
1
Practice address
110 Irving Street NW, Washington, DC 20010
Practice phone
Call (202) 877-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MedStar Washington Hospital Center

Hospital · Washington, District of Columbia

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Dr. Florina M. Constantinescu is a rheumatologist in Washington, District of Columbia

Dr. Constantinescu practices at MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health.

Dr. Constantinescu's NPI, 1780696195, was assigned on August 13, 2006. Dr. Constantinescu graduated from Carol Davila University of Medicine and Pharmacy in 1998. Dr. Constantinescu's Virginia license number on file is 0101239553.

NPI and contact details
Medicare PAC ID
0941208839
NPI enumeration date
August 13, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(202) 877-7000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
54
Medical school graduation
1998

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

Dr. Florina M. Constantinescu practices at MedStar Washington Hospital Center in Washington, District of Columbia

Dr. Constantinescu's primary practice is MedStar Washington Hospital Center, at 110 Irving Street NW, Washington, DC 20010 in The District County. The practice phone is (202) 877-7000.

Source: Dmand AI Affiliation Data

Dr. Florina M. Constantinescu is affiliated with 2 sites of care and 2 medical groups

Dr. Constantinescu's primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dr. Constantinescu is also affiliated with MedStar National Rehabilitation Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Constantinescu to 1 more medical group, named with a free account.

See all 4 affiliations for Dr. Constantinescu

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

Dmand AI tracks the EHR system at Dr. Florina M. Constantinescu's practice

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

EHR by site
SiteEHR vendor and product
MedStar Washington Hospital CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Florina M. Constantinescu is one of 45 rheumatologists in District of Columbia

Rheumatology is Dr. Constantinescu's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Constantinescu is board certified in rheumatology by the American Board of Internal Medicine. Dmand AI has Dr. Constantinescu's licenses on file in 3 states: Virginia, District of Columbia and Maryland.

Specialties and state licenses

  • Rheumatology, VirginiaPrimaryLicense 0101239553 · 2006 to 2016 · taxonomy 207RR0500X
  • District of Columbia license2004 to 2026
  • Maryland license2012 to 2026

Clinical focus

Dmand AI lists arteritis, arthritis, fluid in a joint, gout, joint pain, lupus, muscle disease and muscle pain, fibromyalgia, and limb pain among the conditions Dr. Constantinescu treats.

Rheumatologists near Dr. Constantinescu

Counts of rheumatologists 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. Florina M. Constantinescu billed Medicare for 441 services in 2024

CMS data shows 441 Medicare services from Dr. Constantinescu across 7 procedure codes in 2024, for 201 Medicare patients. Medicare paid $36,640 for them.

Medicare services, 2024441
Medicare patients201
Paid by Medicare$36,640
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 3382024: 3176%
Other services
2023: 02024: 124

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

  • In an office307%
  • In a facility41193%

Dr. Constantinescu compared with the District of Columbia median for rheumatologists, 2024

  • Dr. Constantinescu
  • District of Columbia median
Medicare services
441vs 441Close to median
Medicare patients
201vs 17217% above
Part D claims
45vs 27984% below

Medians across 42 rheumatologists in District of Columbia with Dmand AI profiles that report each measure.

Dr. Constantinescu'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. Constantinescu

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

Dr. Florina M. Constantinescu treated 201 Medicare patients in 2024, average age 71

CMS counts 201 Medicare patients who saw Dr. Constantinescu in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have arthritis, and 75% have high blood pressure. 42% are also on Medicaid. Their average risk score is 2.22, 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. Constantinescu's median patient age at 59, with 74% women.

Medicare patients, 2024201
Average age71
Average risk score2.22
Also on Medicaid42%

Dr. Constantinescu's Medicare patients by age, 2024

Dr. Constantinescu's Medicare patients by sex, 2024

  • Women14070%
  • Men6130%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol73%
  4. Diabetes48%
  5. Ischemic heart disease47%
  6. Chronic kidney disease46%
  7. Heart failure40%
  8. Mood disorders28%

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

Dr. Constantinescu's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women74%
  • Men25%

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

Dr. Florina M. Constantinescu wrote 94 Medicare Part D claims in 2024

In 2024, Dr. Constantinescu wrote 94 Medicare Part D claims for 21 patients. 59% of them were for generic drugs. CMS names the drug for 45 of them, across 3 drugs with 11 or more claims each, at $82,415 in total drug cost. In 2023, CMS named 37 claims across 3 drugs.

Part D claims, 202494
Drugs named by CMS3
Total drug cost$82,415
Part D patients21

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

  • Generic55 claims59%
  • Brand-name39 claims41%

Dr. Constantinescu'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 372024: 4522%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Constantinescu

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. Florina M. Constantinescu scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Constantinescu for performance year 2024, reported as part of a group. Dr. Constantinescu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Constantinescu as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Constantinescu's MIPS scores, performance year 2024

  • 94of 100Final score
  • 80.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 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. Florina M. Constantinescu has 19 publications on record

Dmand AI links 19 papers to Dr. Constantinescu, published from 2014 to 2024. 2016 was the busiest year, with 2. The most frequent topics are Arthritis, Rheumatoid, Antirheumatic Agents and Tumor Necrosis Factor-alpha. Dr. Constantinescu has published most often in Arthritis Rheum. Dr. Constantinescu's most frequent co-authors are Paloma Alejandro, MD, Kenneth Dale Burman, MD and Anjani Pillarisetty.

Papers19
Years published2014 to 2024

Dr. Constantinescu's papers by year, 2014 to 2024

Topics Dr. Constantinescu writes about most

  • Arthritis, Rheumatoid
  • Antirheumatic Agents
  • Tumor Necrosis Factor-alpha
  • Black or African American
  • Diphosphonates
  • Osteoporosis
  • Osteoporotic Fractures
  • Patient Satisfaction

Dr. Constantinescu's most frequent co-authors

Recent publications by Dr. Constantinescu

See all 19 publications and co-authors

See who Dr. Constantinescu researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Constantinescu works with, so you can find a warm path to the right rheumatologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Florina M. Constantinescu has worked on 1 clinical trial

Dmand AI links Dr. Constantinescu to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Arthritis, Rheumatoid and Rheumatic Diseases.

Conditions in Dr. Constantinescu's trials

  • Arthritis, Rheumatoid
  • Rheumatic Diseases

Investigators on the most trials with Dr. Constantinescu

Recent clinical trials with Dr. Constantinescu

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Florina M. Constantinescu received $166 in industry payments from 2016 to 2025

CMS Open Payments shows 4 general payments to Dr. Constantinescu from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Aurinia Pharma U.S., Inc. paid the most, $99.

General payments to Dr. Constantinescu by program year, 2016 to 2025

Companies that paid Dr. Constantinescu the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Constantinescu

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

Dr. Florina M. Constantinescu has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Constantinescu, most recently ACR Fellow in 2012.

Awards and honors for Dr. Constantinescu

  1. 2012
    • ACR Fellow
  2. Undated
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Florina M. Constantinescu graduated from Carol Davila University of Medicine and Pharmacy

Dr. Constantinescu graduated from Carol Davila University of Medicine and Pharmacy in 1998. Dr. Constantinescu is a member of ACR.

  1. Medical schoolCarol Davila University of Medicine and Pharmacy
  2. Board certified in rheumatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Florina M. Constantinescu accepts plans from 18 insurance carriers

Dr. Constantinescu is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Constantinescu accepts, by number of carriers

  1. PPO11
  2. Medicare10
  3. HMO9
  4. EPO5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Florina M. Constantinescu'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Florina M. Constantinescu

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. Florina M. Constantinescu's NPI number?

Dr. Florina M. Constantinescu's NPI number is 1780696195. It was assigned on August 13, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Florina M. Constantinescu?

Dr. Florina M. Constantinescu is a rheumatologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Florina M. Constantinescu practice?

Dr. Constantinescu practices at 110 Irving Street NW, Washington, DC 20010. Dr. Constantinescu's primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dmand AI also links Dr. Constantinescu to 1 medical group.

What is Dr. Florina M. Constantinescu's office phone number?

The practice phone on file for Dr. Constantinescu is (202) 877-7000.

What is Dr. Florina M. Constantinescu's medical license number?

Dr. Constantinescu's Virginia license number on file is 0101239553, one of the licenses on file in 3 states.

Which states has Dr. Florina M. Constantinescu been licensed in?

Dmand AI has state licenses on file for Dr. Constantinescu in Virginia (2006 to 2016), District of Columbia (2004 to 2026) and Maryland (2012 to 2026).

Which hospitals is Dr. Florina M. Constantinescu affiliated with?

Dr. Constantinescu practices at MedStar Washington Hospital Center in Washington, District of Columbia. Dr. Constantinescu is also affiliated with MedStar National Rehabilitation Hospital.

What medical group is Dr. Florina M. Constantinescu part of?

Dr. Constantinescu is linked to MedStar Medical Group. Dmand AI links Dr. Constantinescu to 1 more medical group.

Does Dr. Florina M. Constantinescu accept Medicare?

Yes. CMS data shows Dr. Constantinescu billed Medicare for 441 services in 2024, and Dr. Constantinescu accepts Medicare assignment.

Does Dr. Florina M. Constantinescu offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Florina M. Constantinescu's MIPS score?

Dr. Constantinescu's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.

How many Medicare patients does Dr. Florina M. Constantinescu see?

CMS counts 201 Medicare patients who saw Dr. Constantinescu in 2024, with an average age of 71.

Is Dr. Florina M. Constantinescu board certified?

Yes. Dr. Constantinescu is board certified in rheumatology by the American Board of Internal Medicine.

What services does Dr. Florina M. Constantinescu bill to Medicare?

In 2024, Dr. Constantinescu's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).

Where did Dr. Florina M. Constantinescu go to medical school?

Dr. Constantinescu graduated from Carol Davila University of Medicine and Pharmacy in 1998.

What drugs does Dr. Florina M. Constantinescu prescribe most?

In 2024 Medicare Part D data, Dr. Constantinescu's most prescribed drugs by claims were Methotrexate, Humira(Cf) Pen and Hydroxychloroquine Sulfate.

Has Dr. Florina M. Constantinescu received payments from drug or device companies?

CMS Open Payments shows $166 in general payments to Dr. Constantinescu from 4 companies from 2016 to 2025. The largest total came from Aurinia Pharma U.S., Inc.

How long has Dr. Florina M. Constantinescu been practicing?

Dr. Constantinescu graduated from medical school in 1998, 28 years ago.

Does Dr. Florina M. Constantinescu do research?

Dmand AI links 19 publications to Dr. Constantinescu, published from 2014 to 2024. Dr. Constantinescu has worked on 1 clinical trial.

Who does Dr. Florina M. Constantinescu publish with?

Dr. Constantinescu's most frequent co-authors are Paloma Alejandro, MD (2 shared papers), Kenneth Dale Burman, MD (2 shared papers) and Anjani Pillarisetty (2 shared papers).

What insurance does Dr. Florina M. Constantinescu accept?

Dr. Constantinescu is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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