Dr. Zachary V. Coller, MD
- Medicare services, 2024
- 1,604
- Medicare patients, 2024
- 654
- Part D claims, 2024
- 1,061
- Hospital affiliations
- 1
- Industry payments
- $2,342
- Practice address
- 300 20th N Ave, Nashville, TN 37203
- Practice phone
- Call (615) 284-1500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The GYN Center
Nashville, Tennessee
Find Dr. Coller'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. Zachary V. Coller is a pulmonologist in Nashville, Tennessee
Dr. Coller practices at The GYN Center in Nashville, Tennessee.
Dr. Coller's NPI, 1548281124, was assigned on July 21, 2006. Dr. Coller graduated from Saint Louis University School of Medicine in 2000. Dr. Coller holds Tennessee license 47831.
- NPI
- 1548281124NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335145838
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (615) 284-1500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachary V. Coller practices at The GYN Center in Nashville, Tennessee
Dr. Coller's primary practice is The GYN Center, at 300 20th N Ave, Nashville, TN 37203 in Davidson County. The practice phone is (615) 284-1500.
- The GYN Center300 20th N Ave, Nashville, TN 37203 · Davidson CountyPhone(615) 284-1500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zachary V. Coller is affiliated with 3 sites of care and 1 medical group
Dr. Coller's primary practice is The GYN Center in Nashville, Tennessee. Dr. Coller is also affiliated with TriStar Summit Medical Center. The medical group on file is Ascension Saint Thomas Medical Partners. Dmand AI also links Dr. Coller to 1 more group practice or clinic, 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. Zachary V. Coller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Coller practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The GYN Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary V. Coller is one of 332 pulmonologists in Tennessee
Pulmonary disease is Dr. Coller's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Coller is licensed in Tennessee.
Specialties and state licenses
- Pulmonary disease, TennesseePrimary
Pulmonologists near Dr. Coller
Counts of pulmonologists 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. Zachary V. Coller billed Medicare for 1,604 services in 2024
CMS data shows 1,604 Medicare services from Dr. Coller across 6 procedure codes in 2024, for 654 Medicare patients. Medicare paid $100,733 for them. Every service was in an office.
Dr. Coller's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9372024: 9623%
- Other services
- 2023: 02024: 463
- Tests and treatments
- 2023: 1852024: 1793%
Dr. Coller compared with the Tennessee median for pulmonologists, 2024
- Dr. Coller
- Tennessee median
- Medicare services
- 1,604vs 7542.1 times
- Medicare patients
- 654vs 2832.3 times
- Part D claims
- 939vs 4662.0 times
Medians across 326 pulmonologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Coller'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. Coller and other pulmonologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary V. Coller treated 654 Medicare patients in 2024, average age 72
CMS counts 654 Medicare patients who saw Dr. Coller in 2024. The largest group is 65 to 74, with 392 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Coller's median patient age at 65, with 47% women.
Dr. Coller's Medicare patients by age, 2024
Dr. Coller's Medicare patients by sex, 2024
- Women31648%
- Men33852%
Chronic conditions among Dr. Coller's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes37%
- Ischemic heart disease35%
- Mood disorders27%
- Atrial fibrillation25%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Coller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zachary V. Coller wrote 1,061 Medicare Part D claims in 2024
In 2024, Dr. Coller wrote 1,061 Medicare Part D claims for 198 patients. 42% of them were for generic drugs. CMS names the drug for 939 of them, across 19 drugs with 11 or more claims each, at $659,069 in total drug cost. In 2023, CMS named 828 claims across 18 drugs.
Dr. Coller's Part D claims by kind of drug, 2024
- Generic447 claims42%
- Brand-name614 claims58%
Dr. Coller'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: 8282024: 93913%
Drugs named by CMS: 19 in 2024, 18 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. Zachary V. Coller offers telehealth to Medicare patients
Dr. Coller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Coller as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Zachary V. Coller received $2,342 in industry payments from 2016 to 2024
CMS Open Payments shows 119 general payments to Dr. Coller from 18 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. Jazz Pharmaceuticals Inc. paid the most, $1,059.
General payments to Dr. Coller by program year, 2016 to 2024
General payments to Dr. Coller by kind, 2016 to 2024
- Food and beverage$2,28598%
- Education$422%
- Travel and lodging$151%
Companies that paid Dr. Coller the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachary V. Coller graduated from Saint Louis University School of Medicine
Dr. Coller graduated from Saint Louis University School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachary V. Coller'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) |
| 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. Zachary V. Coller
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. Zachary V. Coller's NPI number?
Dr. Zachary V. Coller's NPI number is 1548281124. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary V. Coller?
Dr. Zachary V. Coller is a pulmonologist in Nashville, Tennessee. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Zachary V. Coller practice?
Dr. Coller practices at 300 20th N Ave, Nashville, TN 37203. Dr. Coller's primary practice is The GYN Center in Nashville, Tennessee. Dmand AI also links Dr. Coller to 1 group practice or clinic.
What is Dr. Zachary V. Coller's office phone number?
The practice phone on file for Dr. Coller is (615) 284-1500.
What is Dr. Zachary V. Coller's medical license number?
Dr. Coller holds Tennessee license 47831.
Which hospitals is Dr. Zachary V. Coller affiliated with?
Dr. Coller is affiliated with TriStar Summit Medical Center.
What medical group is Dr. Zachary V. Coller part of?
Dr. Coller is linked to Ascension Saint Thomas Medical Partners.
Does Dr. Zachary V. Coller accept Medicare?
Yes. CMS data shows Dr. Coller billed Medicare for 1,604 services in 2024, and Dr. Coller accepts Medicare assignment.
Does Dr. Zachary V. Coller offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Coller as offering telehealth services.
How many Medicare patients does Dr. Zachary V. Coller see?
CMS counts 654 Medicare patients who saw Dr. Coller in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Zachary V. Coller bill to Medicare?
In 2024, Dr. Coller's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, new patient (99204).
Where did Dr. Zachary V. Coller go to medical school?
Dr. Coller graduated from Saint Louis University School of Medicine in 2000.
What drugs does Dr. Zachary V. Coller prescribe most?
In 2024 Medicare Part D data, Dr. Coller's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Anoro Ellipta.
Has Dr. Zachary V. Coller received payments from drug or device companies?
CMS Open Payments shows $2,342 in general payments to Dr. Coller from 18 companies from 2016 to 2024. The largest total came from Jazz Pharmaceuticals Inc.
How long has Dr. Zachary V. Coller been practicing?
Dr. Coller graduated from medical school in 2000, 26 years ago.
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