Dr. John F. Cardella, MD

  • Washington, DC
  • Diagnostic radiologist
NPI1699850222PAC ID0244210888
Medicare services, 2024
4,507
Medicare patients, 2024
3,646
MIPS score, 2024
82
Hospital affiliations
5
Industry payments
$782
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

See all 10 affiliations

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Dr. John F. Cardella is a diagnostic radiologist in Washington, District of Columbia

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

Dr. Cardella's NPI, 1699850222, was assigned on October 25, 2006. Dr. Cardella graduated from University of Michigan Medical School in 1978. Dr. Cardella holds Colorado license 42485.

NPI and contact details
Medicare PAC ID
0244210888
NPI enumeration date
October 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(202) 877-7000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
74
Medical school graduation
1978

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

Dr. John F. Cardella practices at MedStar Washington Hospital Center in Washington, District of Columbia

Dr. Cardella'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. John F. Cardella is affiliated with 7 sites of care and 3 medical groups

Dr. Cardella's primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dr. Cardella is also affiliated with MedStar Franklin Square Medical Center. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Cardella to 3 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 10 affiliations for Dr. Cardella

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

Dmand AI tracks the EHR system at Dr. John F. Cardella's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cardella practices, 7 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
+6 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. John F. Cardella is one of 136 diagnostic radiologists in District of Columbia

Diagnostic radiology is Dr. Cardella's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Cardella is licensed in Colorado.

Specialties and state licenses

  • Diagnostic radiology, ColoradoPrimaryLicense 42485 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Cardella

Counts of diagnostic radiologists 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. John F. Cardella billed Medicare for 4,507 services in 2024

CMS data shows 4,507 Medicare services from Dr. Cardella across 30 procedure codes in 2024, for 3,646 Medicare patients. Medicare paid $31,988 for them.

Medicare services, 20244,507
Medicare patients3,646
Paid by Medicare$31,988
Procedure codes30

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

  • 2023
  • 2024
Imaging
2023: 4,4132024: 4,4751%
Tests and treatments
2023: 02024: 32

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

  • In an office180%
  • In a facility4,489100%

Dr. Cardella compared with the District of Columbia median for diagnostic radiologists, 2024

  • Dr. Cardella
  • District of Columbia median
Medicare services
4,507vs 1,9242.3 times
Medicare patients
3,646vs 9343.9 times

Medians across 126 diagnostic radiologists in District of Columbia with Dmand AI profiles that report each measure.

Dr. Cardella'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.

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

Dr. John F. Cardella treated 3,646 Medicare patients in 2024, average age 74

CMS counts 3,646 Medicare patients who saw Dr. Cardella in 2024. The largest group is 65 to 74, with 1,209 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.44, 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. Cardella's median patient age at 59, with 53% women.

Medicare patients, 20243,646
Average age74
Average risk score2.44
Also on Medicaid32%

Dr. Cardella's Medicare patients by age, 2024

Dr. Cardella's Medicare patients by sex, 2024

  • Women2,14459%
  • Men1,50241%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Diabetes50%
  5. Ischemic heart disease48%
  6. Chronic kidney disease47%
  7. Heart failure43%
  8. Mood disorders42%

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

Dr. Cardella'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

  • Women53%
  • Men45%

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

Dr. John F. Cardella scored 82 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Cardella for performance year 2024, reported as part of a group. Dr. Cardella accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Cardella's MIPS scores, performance year 2024

  • 82of 100Final score
  • 67.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 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. John F. Cardella received $782 in industry payments from 2016 to 2024

CMS Open Payments shows 9 general payments to Dr. Cardella from 4 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $362.

General payments to Dr. Cardella by program year, 2016 to 2024

Companies that paid Dr. Cardella the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Cardella

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

Dr. John F. Cardella graduated from University of Michigan Medical School

Dr. Cardella graduated from University of Michigan Medical School in 1978.

  1. Medical schoolUniversity of Michigan Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. John F. Cardella'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)
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)
Training, board certification and membershipsDmand AI Professional Profile 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. John F. Cardella

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. John F. Cardella's NPI number?

Dr. John F. Cardella's NPI number is 1699850222. It was assigned on October 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. John F. Cardella?

Dr. John F. Cardella is a diagnostic radiologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. John F. Cardella practice?

Dr. Cardella practices at 110 Irving Street NW, Washington, DC 20010. Dr. Cardella's primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dmand AI also links Dr. Cardella to 3 hospitals, 2 group practices and clinics and 2 medical groups.

What is Dr. John F. Cardella's office phone number?

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

What is Dr. John F. Cardella's medical license number?

Dr. Cardella holds Colorado license 42485.

Which hospitals is Dr. John F. Cardella affiliated with?

Dr. Cardella practices at MedStar Washington Hospital Center in Washington, District of Columbia. Dr. Cardella is also affiliated with MedStar Franklin Square Medical Center. Dmand AI links Dr. Cardella to 3 more hospitals.

What medical group is Dr. John F. Cardella part of?

Dr. Cardella is linked to MedStar Medical Group. Dmand AI links Dr. Cardella to 2 more medical groups.

Does Dr. John F. Cardella accept Medicare?

Yes. CMS data shows Dr. Cardella billed Medicare for 4,507 services in 2024, and Dr. Cardella accepts Medicare assignment.

What is Dr. John F. Cardella's MIPS score?

Dr. Cardella's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.

How many Medicare patients does Dr. John F. Cardella see?

CMS counts 3,646 Medicare patients who saw Dr. Cardella in 2024, with an average age of 74.

Show 4 more questionsShow fewer questions

What services does Dr. John F. Cardella bill to Medicare?

In 2024, Dr. Cardella's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and diagnostic imaging (73562).

Where did Dr. John F. Cardella go to medical school?

Dr. Cardella graduated from University of Michigan Medical School in 1978.

Has Dr. John F. Cardella received payments from drug or device companies?

CMS Open Payments shows $782 in general payments to Dr. Cardella from 4 companies from 2016 to 2024. The largest total came from Inari Medical, Inc.

How long has Dr. John F. Cardella been practicing?

Dr. Cardella graduated from medical school in 1978, 48 years ago.

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