Dr. David Lloyd Rex, MD
- Medicare services, 2024
- 1,713
- Medicare patients, 2024
- 1,239
- MIPS score, 2024
- 98
- Hospital affiliations
- 6
- Medical groups
- 7
- Practice address
- 601 E Rollins St, Orlando, FL 32803
- Practice phone
- Call (407) 303-1976
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rex'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.
Dr. David Lloyd Rex is a diagnostic radiologist in Orlando, Florida
Dr. Rex practices at AdventHealth Orlando in Orlando, Florida, part of AdventHealth.
Dr. Rex's NPI, 1386608172, was assigned on April 17, 2006. Dr. Rex graduated from Joe R. & Teresa Lozano Long School of Medicine in 1986. Dr. Rex's Texas license number on file is H2961.
- NPI
- 1386608172NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375590540
- NPI enumeration date
- April 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 303-1976
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Lloyd Rex practices at AdventHealth Orlando in Orlando, Florida
Dr. Rex's primary practice is AdventHealth Orlando, at 601 E Rollins St, Orlando, FL 32803 in Orange County. The practice phone is (407) 303-1976.
- AdventHealth Orlando601 E Rollins St, Orlando, FL 32803 · Orange CountyPhone(407) 303-1976
Source: Dmand AI Affiliation Data
Dr. David Lloyd Rex is affiliated with 13 sites of care and 7 medical groups
Dr. Rex's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dr. Rex is also affiliated with Mercy Hospital Oklahoma City. The medical group on file is Singleton Associates PA. Dmand AI also links Dr. Rex to 4 more hospitals, 7 group practices and clinics and 6 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Lloyd Rex's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rex practices, 13 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Orlando | Available with a free account |
| +12 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across AdventHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Lloyd Rex is one of 2,422 diagnostic radiologists in Florida
Diagnostic radiology is Dr. Rex's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Rex is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Rex's licenses on file in 13 states: Texas, Missouri, Arkansas, West Virginia, Arizona, Oklahoma, Pennsylvania, Tennessee, Virginia, Indiana, Wisconsin, New Mexico and Colorado.
Specialties and state licenses
- Diagnostic radiology, TexasPrimary
- Missouri license
- Arkansas license
- West Virginia license
- Arizona license
- Oklahoma license
- Pennsylvania license
- Tennessee license
- Virginia license
- Indiana license
- Wisconsin license
- New Mexico license
- Colorado license
Diagnostic radiologists near Dr. Rex
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. David Lloyd Rex billed Medicare for 1,713 services in 2024
CMS data shows 1,713 Medicare services from Dr. Rex across 19 procedure codes in 2024, for 1,239 Medicare patients. Medicare paid $67,905 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rex's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,7522024: 1,6854%
- Tests and treatments
- 2023: 02024: 28
Dr. Rex compared with the Florida median for diagnostic radiologists, 2024
- Dr. Rex
- Florida median
- Medicare services
- 1,713vs 2,94842% below
- Medicare patients
- 1,239vs 1,60423% below
Medians across 2,249 diagnostic radiologists in Florida with Dmand AI profiles that report each measure.
Dr. Rex'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.
Need commercial claims for Dr. Rex?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rex and other diagnostic radiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Lloyd Rex treated 1,239 Medicare patients in 2024, average age 76
CMS counts 1,239 Medicare patients who saw Dr. Rex in 2024. The largest group is 75 to 84, with 439 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.11, 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. Rex's median patient age at 63, with 54% women.
Dr. Rex's Medicare patients by age, 2024
Dr. Rex's Medicare patients by sex, 2024
- Women72859%
- Men51141%
Chronic conditions among Dr. Rex's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease49%
- Chronic kidney disease46%
- Mood disorders45%
- Diabetes44%
- Anxiety43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rex'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
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Lloyd Rex scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Rex for performance year 2024, reported as part of a group. Dr. Rex accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Rex's MIPS scores, performance year 2024
- 98of 100Final score
- 91.3of 100Quality
- 40of 100Improvement Activities
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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. David Lloyd Rex graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Rex graduated from Joe R. & Teresa Lozano Long School of Medicine in 1986.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. David Lloyd Rex accepts plans from 21 insurance carriers
Dr. Rex is in network with 21 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Aetna
- Alliant Health Plans
- Arkansas Blue Cross and Blue Shield
- +13 more carriersWith a free account
Plan types Dr. Rex accepts, by number of carriers
- HMO11
- PPO9
- Medicare6
- POS5
- EPO4
- Medicaid4
Source: Dmand AI Insurance Network Data
Sources for Dr. David Lloyd Rex's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Lloyd Rex
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. David Lloyd Rex's NPI number?
Dr. David Lloyd Rex's NPI number is 1386608172. It was assigned on April 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Lloyd Rex?
Dr. David Lloyd Rex is a diagnostic radiologist in Orlando, Florida. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. David Lloyd Rex practice?
Dr. Rex practices at 601 E Rollins St, Orlando, FL 32803. Dr. Rex's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dmand AI also links Dr. Rex to 4 hospitals, 7 group practices and clinics and 6 medical groups.
What is Dr. David Lloyd Rex's office phone number?
The practice phone on file for Dr. Rex is (407) 303-1976.
What is Dr. David Lloyd Rex's medical license number?
Dr. Rex's Texas license number on file is H2961, one of the licenses on file in 13 states.
Which states has Dr. David Lloyd Rex been licensed in?
Dmand AI has state licenses on file for Dr. Rex in Texas (1987 to 2025), Missouri (since 2013), Arkansas (2015 to 2027), West Virginia (2011 to 2027), Arizona (2011 to 2026), Oklahoma (2011 to 2026), Pennsylvania (2011 to 2026), Tennessee (2011 to 2026), Virginia (2011 to 2026), Indiana (2011 to 2025), Wisconsin (2012 to 2025), New Mexico (2011 to 2021) and Colorado (2011 to 2013).
Which hospitals is Dr. David Lloyd Rex affiliated with?
Dr. Rex practices at AdventHealth Orlando in Orlando, Florida. Dr. Rex is also affiliated with Mercy Hospital Oklahoma City. Dmand AI links Dr. Rex to 4 more hospitals.
What medical group is Dr. David Lloyd Rex part of?
Dr. Rex is linked to Singleton Associates PA. Dmand AI links Dr. Rex to 6 more medical groups.
Does Dr. David Lloyd Rex accept Medicare?
Yes. CMS data shows Dr. Rex billed Medicare for 1,713 services in 2024, and Dr. Rex accepts Medicare assignment.
What is Dr. David Lloyd Rex's MIPS score?
Dr. Rex's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. David Lloyd Rex see?
CMS counts 1,239 Medicare patients who saw Dr. Rex in 2024, with an average age of 76.
Is Dr. David Lloyd Rex board certified?
Yes. Dr. Rex is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. David Lloyd Rex bill to Medicare?
In 2024, Dr. Rex's most billed Medicare services were diagnostic imaging (70450), diagnostic imaging (74177) and diagnostic imaging (74176).
Where did Dr. David Lloyd Rex go to medical school?
Dr. Rex graduated from Joe R. & Teresa Lozano Long School of Medicine in 1986.
How long has Dr. David Lloyd Rex been practicing?
Dr. Rex graduated from medical school in 1986, 40 years ago.
What insurance does Dr. David Lloyd Rex accept?
Dr. Rex is in network with 21 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
Selling to diagnostic radiology practices?
See diagnostic radiologists in Florida 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