Dr. Christopher D. Maull, MD
- Medicare services, 2024
- 4,011
- Medicare patients, 2024
- 598
- Part D claims, 2024
- 1,132
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Practice address
- 800 Oak Ridge Turnpike, Oak Ridge, TN 37830
- Practice phone
- Call (865) 483-1093
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tennessee Urology Associates
Oak Ridge, Tennessee
Find Dr. Maull's professional email, personal email and mobile number
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Dr. Christopher D. Maull is a urologist in Oak Ridge, Tennessee
Dr. Maull practices at Tennessee Urology Associates in Oak Ridge, Tennessee.
Dr. Maull's NPI, 1356301840, was assigned on March 27, 2006. Dr. Maull graduated from University of Tennessee, Hsc, College of Medicine in 1994. Dr. Maull holds Tennessee license 66965.
- NPI
- 1356301840NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476467887
- NPI enumeration date
- March 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 483-1093
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher D. Maull practices at Tennessee Urology Associates in Oak Ridge, Tennessee
Dr. Maull's primary practice is Tennessee Urology Associates, at 800 Oak Ridge Turnpike, Oak Ridge, TN 37830 in Anderson County. The practice phone is (865) 483-1093.
- Tennessee Urology Associates800 Oak Ridge Turnpike, Oak Ridge, TN 37830 · Anderson CountyPhone(865) 483-1093
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher D. Maull is affiliated with 7 sites of care and 2 medical groups
Dr. Maull's primary practice is Tennessee Urology Associates in Oak Ridge, Tennessee. Dr. Maull is also affiliated with Methodist Medical Center of Oak Ridge. The medical group on file is Tennessee Urology. Dmand AI also links Dr. Maull to 4 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christopher D. Maull's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maull practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tennessee Urology Associates | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher D. Maull is one of 226 urologists in Tennessee
Urology is Dr. Maull's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dmand AI has Dr. Maull's licenses on file in 2 states: Tennessee and Maryland.
Specialties and state licenses
- Urology, TennesseePrimary
- Maryland license
Urologists near Dr. Maull
Counts of urologists 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. Christopher D. Maull billed Medicare for 4,011 services in 2024
CMS data shows 4,011 Medicare services from Dr. Maull across 25 procedure codes in 2024, for 598 Medicare patients. Medicare paid $160,561 for them.
Dr. Maull's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6742024: 1,744159%
- Surgery
- 2023: 5342024: 71935%
- Other services
- 2023: 02024: 703
- Lab and pathology
- 2023: 4682024: 4915%
- Imaging
- 2023: 2662024: 35433%
Where Dr. Maull's Medicare services took place, 2024
- In an office3,52588%
- In a facility48612%
Dr. Maull compared with the Tennessee median for urologists, 2024
- Dr. Maull
- Tennessee median
- Medicare services
- 4,011vs 2,69149% above
- Medicare patients
- 598vs 5548% above
- Part D claims
- 970vs 83416% above
Medians across 229 urologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Maull'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Maull and other urologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher D. Maull treated 598 Medicare patients in 2024, average age 75
CMS counts 598 Medicare patients who saw Dr. Maull in 2024. The largest group is 65 to 74, with 256 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maull's median patient age at 70, with 20% women.
Dr. Maull's Medicare patients by age, 2024
Dr. Maull's Medicare patients by sex, 2024
- Women12120%
- Men47780%
Chronic conditions among Dr. Maull's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Ischemic heart disease38%
- Diabetes37%
- Chronic kidney disease33%
- Cancer31%
- Atrial fibrillation22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maull's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women20%
- Men80%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher D. Maull wrote 1,132 Medicare Part D claims in 2024
In 2024, Dr. Maull wrote 1,132 Medicare Part D claims for 428 patients. 88% of them were for generic drugs. CMS names the drug for 970 of them, across 16 drugs with 11 or more claims each, at $334,709 in total drug cost. In 2023, CMS named 833 claims across 11 drugs.
Dr. Maull's Part D claims by kind of drug, 2024
- Generic991 claims88%
- Brand-name and other141 claims12%
Dr. Maull'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. Maull's Part D claims, 2024
- Opioids7%81 of 1,132 claims
- Antibiotics18%207 of 1,132 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: 8332024: 97016%
Drugs named by CMS: 16 in 2024, 11 in 2023.
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. Christopher D. Maull scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Maull for performance year 2024, reported as part of a group. Dr. Maull accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of prostate resection by Dr. Maull, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Maull's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Maull ranks in Medicare procedure volume
- Prostate resection
- 85th percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Christopher D. Maull received $6,681 in industry payments from 2016 to 2025
CMS Open Payments shows 322 general payments to Dr. Maull from 49 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Urogen Pharma, Inc. paid the most, $677.
General payments to Dr. Maull by program year, 2016 to 2025
General payments to Dr. Maull by kind, 2016 to 2025
- Food and beverage$6,61199%
- Education$701%
Companies that paid Dr. Maull the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher D. Maull graduated from University of Tennessee, Hsc, College of Medicine
Dr. Maull graduated from University of Tennessee, Hsc, College of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher D. Maull'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Part D prescribing | Medicare 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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Christopher D. Maull
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. Christopher D. Maull's NPI number?
Dr. Christopher D. Maull's NPI number is 1356301840. It was assigned on March 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher D. Maull?
Dr. Christopher D. Maull is a urologist in Oak Ridge, Tennessee. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Christopher D. Maull practice?
Dr. Maull practices at 800 Oak Ridge Turnpike, Oak Ridge, TN 37830. Dr. Maull's primary practice is Tennessee Urology Associates in Oak Ridge, Tennessee. Dmand AI also links Dr. Maull to 4 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Christopher D. Maull's office phone number?
The practice phone on file for Dr. Maull is (865) 483-1093.
What is Dr. Christopher D. Maull's medical license number?
Dr. Maull holds Tennessee license 66965, one of the licenses on file in 2 states.
Which states has Dr. Christopher D. Maull been licensed in?
Dmand AI has state licenses on file for Dr. Maull in Tennessee and Maryland.
Which hospitals is Dr. Christopher D. Maull affiliated with?
Dr. Maull is affiliated with Methodist Medical Center of Oak Ridge. Dmand AI links Dr. Maull to 4 more hospitals.
What medical group is Dr. Christopher D. Maull part of?
Dr. Maull is linked to Tennessee Urology. Dmand AI links Dr. Maull to 1 more medical group.
Does Dr. Christopher D. Maull accept Medicare?
Yes. CMS data shows Dr. Maull billed Medicare for 4,011 services in 2024, and Dr. Maull accepts Medicare assignment.
What is Dr. Christopher D. Maull's MIPS score?
Dr. Maull's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Christopher D. Maull see?
CMS counts 598 Medicare patients who saw Dr. Maull in 2024, with an average age of 75.
What services does Dr. Christopher D. Maull bill to Medicare?
In 2024, Dr. Maull's most billed Medicare services were medicare service (G2211), lab and pathology test (81003) and office visit, established patient (99214).
Where did Dr. Christopher D. Maull go to medical school?
Dr. Maull graduated from University of Tennessee, Hsc, College of Medicine in 1994.
What drugs does Dr. Christopher D. Maull prescribe most?
In 2024 Medicare Part D data, Dr. Maull's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Levofloxacin.
Has Dr. Christopher D. Maull received payments from drug or device companies?
CMS Open Payments shows $6,681 in general payments to Dr. Maull from 49 companies from 2016 to 2025. The largest total came from Urogen Pharma, Inc.
How long has Dr. Christopher D. Maull been practicing?
Dr. Maull graduated from medical school in 1994, 32 years ago.
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