Dr. David Merrill Rooney, MD
- Medicare services, 2024
- 1,256
- Medicare patients, 2024
- 301
- Part D claims, 2024
- 1,652
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Practice address
- 2400 Patterson St, Nashville, TN 37203
- Practice phone
- Call (615) 327-2111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Endoscopy Center of Centennial LP
Nashville, Tennessee
Find Dr. Rooney's professional email, personal email and mobile number
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Dr. David Merrill Rooney is a glaucoma specialist (ophthalmology) physician in Nashville, Tennessee
Dr. Rooney practices at The Endoscopy Center of Centennial LP in Nashville, Tennessee.
Dr. Rooney's NPI, 1083096531, was assigned on June 22, 2015. Dr. Rooney graduated from University of Alabama School of Medicine in 2008. Dr. Rooney holds Tennessee license 68549.
- NPI
- 1083096531NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678882487
- NPI enumeration date
- June 22, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 327-2111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Merrill Rooney practices at The Endoscopy Center of Centennial LP in Nashville, Tennessee
Dr. Rooney's primary practice is The Endoscopy Center of Centennial LP, at 2400 Patterson St, Nashville, TN 37203 in Davidson County. The practice phone is (615) 327-2111.
- The Endoscopy Center of Centennial LP2400 Patterson St, Nashville, TN 37203 · Davidson CountyPhone(615) 327-2111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Merrill Rooney is affiliated with 3 sites of care and 1 medical group
Dr. Rooney's primary practice is The Endoscopy Center of Centennial LP in Nashville, Tennessee. Dr. Rooney is also affiliated with TriStar Centennial Medical Center. Dmand AI also links Dr. Rooney to 1 more 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. David Merrill Rooney's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rooney practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Endoscopy Center of Centennial LP | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Merrill Rooney is one of 5 glaucoma specialist (ophthalmology) physicians in Tennessee
Glaucoma specialist is Dr. Rooney's primary specialty in the NPI Registry, under taxonomy code 207WX0009X. Dmand AI has Dr. Rooney's licenses on file in 2 states: Tennessee and Louisiana.
Specialties and state licenses
- Glaucoma specialist (ophthalmology), TennesseePrimary
- Ophthalmology, Louisiana
Glaucoma specialist (ophthalmology) physicians near Dr. Rooney
Counts of glaucoma specialist (ophthalmology) physicians 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 Merrill Rooney billed Medicare for 1,256 services in 2024
CMS data shows 1,256 Medicare services from Dr. Rooney across 13 procedure codes in 2024, for 301 Medicare patients. Medicare paid $87,862 for them.
Dr. Rooney's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 6482024: 54416%
- Office and hospital visits
- 2023: 02024: 496
- Imaging
- 2023: 342024: 110224%
- Surgery
- 2023: 212024: 80281%
- Lab and pathology
- 2023: 02024: 26
Where Dr. Rooney's Medicare services took place, 2024
- In an office1,20796%
- In a facility494%
Dr. Rooney'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. David Merrill Rooney treated 301 Medicare patients in 2024, average age 75
CMS counts 301 Medicare patients who saw Dr. Rooney in 2024. The largest group is 65 to 74, with 125 patients. 74% of them have high blood pressure, and 71% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rooney's median patient age at 71, with 52% women.
Dr. Rooney's Medicare patients by age, 2024
Dr. Rooney's Medicare patients by sex, 2024
- Women17056%
- Men13144%
Chronic conditions among Dr. Rooney's Medicare patients, 2024
- High blood pressure74%
- High cholesterol71%
- Arthritis42%
- Diabetes28%
- Ischemic heart disease28%
- Chronic kidney disease26%
- Anxiety20%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rooney's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Merrill Rooney wrote 1,652 Medicare Part D claims in 2024
In 2024, Dr. Rooney wrote 1,652 Medicare Part D claims for 449 patients. 64% of them were for generic drugs. CMS names the drug for 1,544 of them, across 22 drugs with 11 or more claims each, at $157,134 in total drug cost. In 2023, CMS named 2,247 claims across 21 drugs.
Dr. Rooney's Part D claims by kind of drug, 2024
- Generic1,061 claims64%
- Brand-name591 claims36%
Dr. Rooney'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: 2,2472024: 1,54431%
Drugs named by CMS: 22 in 2024, 21 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. David Merrill Rooney scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Rooney for performance year 2024, reported as part of a group. Dr. Rooney accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 166 procedures of cataract surgery by Dr. Rooney, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Rooney's MIPS scores, performance year 2024
- 92of 100Final score
- 95.7of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Rooney ranks in Medicare procedure volume
- Cataract surgery
- 81st percentile166 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. David Merrill Rooney received $7,030 in industry payments from 2016 to 2025
CMS Open Payments shows 165 general payments to Dr. Rooney from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $2,607.
General payments to Dr. Rooney by program year, 2016 to 2025
General payments to Dr. Rooney by kind, 2016 to 2025
- Food and beverage$6,92699%
- Education$1031%
Companies that paid Dr. Rooney 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. David Merrill Rooney graduated from University of Alabama School of Medicine
Dr. Rooney graduated from University of Alabama School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Merrill Rooney's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Merrill Rooney
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 Merrill Rooney's NPI number?
Dr. David Merrill Rooney's NPI number is 1083096531. It was assigned on June 22, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. David Merrill Rooney?
Dr. David Merrill Rooney is a glaucoma specialist (ophthalmology) physician in Nashville, Tennessee. The primary specialty in the NPI Registry is Glaucoma Specialist (Ophthalmology) Physician (taxonomy code 207WX0009X).
Where does Dr. David Merrill Rooney practice?
Dr. Rooney practices at 2400 Patterson St, Nashville, TN 37203. Dr. Rooney's primary practice is The Endoscopy Center of Centennial LP in Nashville, Tennessee. Dmand AI also links Dr. Rooney to 1 group practice or clinic and 1 medical group.
What is Dr. David Merrill Rooney's office phone number?
The practice phone on file for Dr. Rooney is (615) 327-2111.
What is Dr. David Merrill Rooney's medical license number?
Dr. Rooney holds Tennessee license 68549, one of the licenses on file in 2 states.
Which states has Dr. David Merrill Rooney been licensed in?
Dmand AI has state licenses on file for Dr. Rooney in Tennessee and Louisiana.
Which hospitals is Dr. David Merrill Rooney affiliated with?
Dr. Rooney is affiliated with TriStar Centennial Medical Center.
Does Dr. David Merrill Rooney accept Medicare?
Yes. CMS data shows Dr. Rooney billed Medicare for 1,256 services in 2024, and Dr. Rooney accepts Medicare assignment.
What is Dr. David Merrill Rooney's MIPS score?
Dr. Rooney's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. David Merrill Rooney see?
CMS counts 301 Medicare patients who saw Dr. Rooney in 2024, with an average age of 75.
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What services does Dr. David Merrill Rooney bill to Medicare?
In 2024, Dr. Rooney's most billed Medicare services were office visit, established patient (99213), eye exam or test (92133) and eye exam or test (92083).
Where did Dr. David Merrill Rooney go to medical school?
Dr. Rooney graduated from University of Alabama School of Medicine in 2008.
What drugs does Dr. David Merrill Rooney prescribe most?
In 2024 Medicare Part D data, Dr. Rooney's most prescribed drugs by claims were Dorzolamide-Timolol, Latanoprost and Brimonidine Tartrate.
Has Dr. David Merrill Rooney received payments from drug or device companies?
CMS Open Payments shows $7,030 in general payments to Dr. Rooney from 27 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. David Merrill Rooney been practicing?
Dr. Rooney graduated from medical school in 2008, 18 years ago.
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