John Fu

  • Herndon, VA
  • Diagnostic radiologist
NPI1407218654PAC ID1951701663
Medicare services, 2024
19,641
Medicare patients, 2024
3,689
MIPS score, 2024
67
Hospital affiliations
5
Medical groups
3
Practice address
450 Springpark Pl, Herndon, VA 20170
Practice phone
Call (703) 481-9400
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

The Fairfax MRI Center at Reston

Herndon, Virginia

See all 10 affiliations

Find John Fu's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

John Fu is a diagnostic radiologist in Herndon, Virginia

John Fu practices at The Fairfax MRI Center at Reston in Herndon, Virginia.

John Fu's NPI, 1407218654, was assigned on March 27, 2016. John Fu holds Illinois license 036.156306.

NPI and contact details
Medicare PAC ID
1951701663
NPI enumeration date
March 27, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(703) 481-9400
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
36
Medical school graduation
2016

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

John Fu practices at The Fairfax MRI Center at Reston in Herndon, Virginia

John Fu's primary practice is The Fairfax MRI Center at Reston, at 450 Springpark Pl, Herndon, VA 20170 in Fairfax County. The practice phone is (703) 481-9400.

  • The Fairfax MRI Center at Reston
    450 Springpark Pl, Herndon, VA 20170 · Fairfax CountyPhone(703) 481-9400

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

John Fu is affiliated with 7 sites of care and 3 medical groups

John Fu's primary practice is The Fairfax MRI Center at Reston in Herndon, Virginia. John Fu is also affiliated with Inova Fairfax Hospital. The medical group on file is Fairfax Radiology Centers (Fairfax Radiological Consultants). Dmand AI also links John Fu to 4 more hospitals, 2 medical groups and 1 group practice or clinic, each named with a free account.

See all 10 affiliations for John Fu

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at John Fu's practice

Dmand AI tracks the electronic health record (EHR) system at each site where John Fu practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Fairfax MRI Center at RestonAvailable with a free account
+6 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where John Fu practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

John Fu is one of 959 diagnostic radiologists in Virginia

Diagnostic radiology is John Fu's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. John Fu is licensed in Illinois.

Specialties and state licenses

  • Diagnostic radiology, IllinoisPrimaryLicense 036.156306 · taxonomy 2085R0202X

Diagnostic radiologists near John Fu

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

959diagnostic radiologists in Virginia
8diagnostic radiologists in Herndon

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

John Fu billed Medicare for 19,641 services in 2024

CMS data shows 19,641 Medicare services from John Fu across 26 procedure codes in 2024, for 3,689 Medicare patients. Medicare paid $201,327 for them.

Medicare services, 202419,641
Medicare patients3,689
Paid by Medicare$201,327
Procedure codes26

John Fu's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 26,7722024: 15,23043%
Imaging
2023: 3,5302024: 4,35123%
Tests and treatments
2023: 942024: 6036%

Where John Fu's Medicare services took place, 2024

  • In an office16,13582%
  • In a facility3,50618%

John Fu compared with the Virginia median for diagnostic radiologists, 2024

  • John Fu
  • Virginia median
Medicare services
19,641vs 2,8646.9 times
Medicare patients
3,689vs 2,06479% above

Medians across 976 diagnostic radiologists in Virginia with Dmand AI profiles that report each measure.

John Fu'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 John Fu

Need commercial claims for John Fu?

Medicare shows one payer. Book a meeting to get commercial claims data for John Fu and other diagnostic radiologists in Virginia.

Book a meeting

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

John Fu treated 3,689 Medicare patients in 2024, average age 77

CMS counts 3,689 Medicare patients who saw John Fu in 2024. The largest group is 75 to 84, with 1,466 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Fu's median patient age at 59, with 54% women.

Medicare patients, 20243,689
Average age77
Average risk score1.88
Also on Medicaid12%

John Fu's Medicare patients by age, 2024

John Fu's Medicare patients by sex, 2024

  • Women1,96053%
  • Men1,72947%

Chronic conditions among John Fu's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Ischemic heart disease45%
  5. Chronic kidney disease39%
  6. Diabetes36%
  7. Heart failure35%
  8. Atrial fibrillation33%

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

John Fu'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

  • Women54%
  • Men43%

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

John Fu scored 67 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 67 out of 100 for John Fu for performance year 2024, reported as part of a group. John Fu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

John Fu's MIPS scores, performance year 2024

  • 67of 100Final score
  • 58.1of 100Quality
  • 40of 100Improvement Activities
  • 68of 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

For MedTech and pharma teams

Find diagnostic radiologists like John Fu by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Sources for John Fu'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
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 John Fu

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

What is John Fu's NPI number?

John Fu's NPI number is 1407218654. It was assigned on March 27, 2016, and it is active in the NPI Registry.

What does John Fu specialize in?

John Fu is a diagnostic radiologist in Herndon, Virginia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does John Fu practice?

John Fu practices at 450 Springpark Pl, Herndon, VA 20170. John Fu's primary practice is The Fairfax MRI Center at Reston in Herndon, Virginia. Dmand AI also links John Fu to 4 hospitals, 2 medical groups and 1 group practice or clinic.

What is John Fu's office phone number?

The practice phone on file for John Fu is (703) 481-9400.

What is John Fu's medical license number?

John Fu holds Illinois license 036.156306.

Which hospitals is John Fu affiliated with?

John Fu is affiliated with Inova Fairfax Hospital. Dmand AI links John Fu to 4 more hospitals.

What medical group is John Fu part of?

John Fu is linked to Fairfax Radiology Centers (Fairfax Radiological Consultants). Dmand AI links John Fu to 2 more medical groups.

Does John Fu accept Medicare?

Yes. CMS data shows John Fu billed Medicare for 19,641 services in 2024, and John Fu accepts Medicare assignment.

What is John Fu's MIPS score?

John Fu's MIPS final score for performance year 2024 is 67 out of 100, reported as part of a group.

How many Medicare patients does John Fu see?

CMS counts 3,689 Medicare patients who saw John Fu in 2024, with an average age of 77.

What services does John Fu bill to Medicare?

In 2024, John Fu's most billed Medicare services were medicare temporary code (Q9967), diagnostic imaging (71045) and medical supplies or transport (A9576).

How long has John Fu been practicing?

John Fu graduated from medical school in 2016, 10 years ago.

Selling to diagnostic radiology practices?

See diagnostic radiologists in Virginia by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)