Dr. Gerry Asuncion Bernardo, MD
- Medicare services, 2024
- 688
- Medicare patients, 2024
- 247
- Part D claims, 2024
- 316
- Hospital affiliations
- 2
- Industry payments
- $626
- Practice address
- 2300 Patterson Street, Nashville, TN 37203
- Practice phone
- Call (615) 342-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bernardo'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. Gerry Asuncion Bernardo is a hospitalist in Nashville, Tennessee
Dr. Bernardo practices at TriStar Centennial Medical Center in Nashville, Tennessee, part of HCA Healthcare.
Dr. Bernardo's NPI, 1417975525, was assigned on July 17, 2006. Dr. Bernardo graduated from Hahnemann University College of Medicine in 1991. Dr. Bernardo holds Kentucky license 31026.
- NPI
- 1417975525NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991889677
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 342-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gerry Asuncion Bernardo practices at TriStar Centennial Medical Center in Nashville, Tennessee
Dr. Bernardo's primary practice is TriStar Centennial Medical Center, at 2300 Patterson Street, Nashville, TN 37203 in Davidson County. The practice phone is (615) 342-1000.
- TriStar Centennial Medical Center2300 Patterson Street, Nashville, TN 37203 · Davidson CountyPhone(615) 342-1000
Source: Dmand AI Affiliation Data
Dr. Gerry Asuncion Bernardo is affiliated with 2 sites of care and 2 medical groups
Dr. Bernardo's primary practice is TriStar Centennial Medical Center in Nashville, Tennessee, part of HCA Healthcare. Dr. Bernardo is also affiliated with TriStar Horizon Medical Center. The medical group on file is Ascension Saint Thomas Medical Partners. Dmand AI also links Dr. Bernardo to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gerry Asuncion Bernardo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bernardo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| TriStar Centennial Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gerry Asuncion Bernardo is one of 425 hospitalists in Tennessee
Hospitalist is Dr. Bernardo's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Bernardo's licenses on file in 2 states: Kentucky and Tennessee.
Specialties and state licenses
- Hospitalist, KentuckyPrimary
- Internal medicine, Tennessee
Hospitalists near Dr. Bernardo
Counts of hospitalists 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. Gerry Asuncion Bernardo billed Medicare for 688 services in 2024
CMS data shows 688 Medicare services from Dr. Bernardo across 4 procedure codes in 2024, for 247 Medicare patients. Medicare paid $55,086 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bernardo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6782024: 6881%
Dr. Bernardo compared with the Tennessee median for hospitalists, 2024
- Dr. Bernardo
- Tennessee median
- Medicare services
- 688vs 53429% above
- Medicare patients
- 247vs 19527% above
- Part D claims
- 39vs 10563% below
Medians across 385 hospitalists in Tennessee with Dmand AI profiles that report each measure.
Dr. Bernardo'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. Bernardo and other hospitalists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gerry Asuncion Bernardo treated 247 Medicare patients in 2024, average age 74
CMS counts 247 Medicare patients who saw Dr. Bernardo in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.23, 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. Bernardo's median patient age at 70, with 51% women.
Dr. Bernardo's Medicare patients by age, 2024
Dr. Bernardo's Medicare patients by sex, 2024
- Women13053%
- Men11747%
Chronic conditions among Dr. Bernardo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease51%
- Chronic kidney disease48%
- Diabetes47%
- Atrial fibrillation43%
- Heart failure43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bernardo'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
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gerry Asuncion Bernardo wrote 316 Medicare Part D claims in 2024
In 2024, Dr. Bernardo wrote 316 Medicare Part D claims for 135 patients. 89% of them were for generic drugs. CMS names the drug for 39 of them, across 3 drugs with 11 or more claims each, at $166 in total drug cost. In 2023, CMS named 70 claims across 5 drugs.
Dr. Bernardo's Part D claims by kind of drug, 2024
- Generic280 claims89%
- Brand-name36 claims11%
Dr. Bernardo'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. Bernardo's Part D claims, 2024
- Opioids13%41 of 316 claims
- Antibiotics13%40 of 316 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: 702024: 3944%
Drugs named by CMS: 3 in 2024, 5 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
How Dr. Gerry Asuncion Bernardo takes part in Medicare
Dr. Bernardo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gerry Asuncion Bernardo received $626 in industry payments from 2021 to 2025
CMS Open Payments shows 26 general payments to Dr. Bernardo from 8 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $222.
General payments to Dr. Bernardo by program year, 2021 to 2025
Companies that paid Dr. Bernardo the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gerry Asuncion Bernardo graduated from Hahnemann University College of Medicine
Dr. Bernardo graduated from Hahnemann University College of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gerry Asuncion Bernardo'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) |
| 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. Gerry Asuncion Bernardo
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. Gerry Asuncion Bernardo's NPI number?
Dr. Gerry Asuncion Bernardo's NPI number is 1417975525. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerry Asuncion Bernardo?
Dr. Gerry Asuncion Bernardo is a hospitalist in Nashville, Tennessee. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Gerry Asuncion Bernardo practice?
Dr. Bernardo practices at 2300 Patterson Street, Nashville, TN 37203. Dr. Bernardo's primary practice is TriStar Centennial Medical Center in Nashville, Tennessee, part of HCA Healthcare. Dmand AI also links Dr. Bernardo to 1 medical group.
What is Dr. Gerry Asuncion Bernardo's office phone number?
The practice phone on file for Dr. Bernardo is (615) 342-1000.
What is Dr. Gerry Asuncion Bernardo's medical license number?
Dr. Bernardo holds Kentucky license 31026, one of the licenses on file in 2 states.
Which states has Dr. Gerry Asuncion Bernardo been licensed in?
Dmand AI has state licenses on file for Dr. Bernardo in Kentucky and Tennessee.
Which hospitals is Dr. Gerry Asuncion Bernardo affiliated with?
Dr. Bernardo practices at TriStar Centennial Medical Center in Nashville, Tennessee. Dr. Bernardo is also affiliated with TriStar Horizon Medical Center.
What medical group is Dr. Gerry Asuncion Bernardo part of?
Dr. Bernardo is linked to Ascension Saint Thomas Medical Partners. Dmand AI links Dr. Bernardo to 1 more medical group.
Does Dr. Gerry Asuncion Bernardo accept Medicare?
Yes. CMS data shows Dr. Bernardo billed Medicare for 688 services in 2024, and Dr. Bernardo accepts Medicare assignment.
How many Medicare patients does Dr. Gerry Asuncion Bernardo see?
CMS counts 247 Medicare patients who saw Dr. Bernardo in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Gerry Asuncion Bernardo bill to Medicare?
In 2024, Dr. Bernardo's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Gerry Asuncion Bernardo go to medical school?
Dr. Bernardo graduated from Hahnemann University College of Medicine in 1991.
What drugs does Dr. Gerry Asuncion Bernardo prescribe most?
In 2024 Medicare Part D data, Dr. Bernardo's most prescribed drugs by claims were Oxycodone-Acetaminophen, Pantoprazole Sodium and Hydrocodone-Acetaminophen.
Has Dr. Gerry Asuncion Bernardo received payments from drug or device companies?
CMS Open Payments shows $626 in general payments to Dr. Bernardo from 8 companies from 2021 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Gerry Asuncion Bernardo been practicing?
Dr. Bernardo graduated from medical school in 1991, 35 years ago.
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