Dr. Lisa Ann Perez, MD
- Medicare services, 2024
- 307
- Medicare patients, 2024
- 265
- Part D claims, 2024
- 21
- Hospital affiliations
- 1
- Industry payments
- $430
- Practice address
- 5000 Hennessy Blvd, Baton Rouge, LA 70808
- Practice phone
- Call (225) 765-6565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Perez's professional email, personal email and mobile number
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Dr. Lisa Ann Perez is an anesthesiologist in Baton Rouge, Louisiana
Dr. Perez practices at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady.
Dr. Perez's NPI, 1538159991, was assigned on October 26, 2005. Dr. Perez graduated from Louisiana State University School of Medicine in New Orleans in 1989. Dr. Perez holds Louisiana license L020650.
- NPI
- 1538159991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820998081
- NPI enumeration date
- October 26, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (225) 765-6565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lisa Ann Perez practices at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana
Dr. Perez's primary practice is Our Lady of the Lake Regional Medical Center, at 5000 Hennessy Blvd, Baton Rouge, LA 70808 in E. Baton Rouge Parish. The practice phone is (225) 765-6565.
- Our Lady of the Lake Regional Medical Center5000 Hennessy Blvd, Baton Rouge, LA 70808 · E. Baton Rouge ParishPhone(225) 765-6565
Source: Dmand AI Affiliation Data
Dr. Lisa Ann Perez is affiliated with 3 sites of care and 4 medical groups
Dr. Perez's primary practice is Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady. The medical group on file is Zephyr Anesthesia. Dmand AI also links Dr. Perez to 3 more medical groups, 1 physician office and 1 ambulatory surgery center, 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. Lisa Ann Perez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Our Lady of the Lake Regional Medical Center | Available with a free account |
| +2 more sites and 3 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 Franciscan Missionaries of Our Lady and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Lisa Ann Perez is one of 496 anesthesiologists in Louisiana
Anesthesiology is Dr. Perez's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Perez is licensed in Louisiana.
Specialties and state licenses
- Anesthesiology, LouisianaPrimary
Anesthesiologists near Dr. Perez
Counts of anesthesiologists 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. Lisa Ann Perez billed Medicare for 307 services in 2024
CMS data shows 307 Medicare services from Dr. Perez across 6 procedure codes in 2024, for 265 Medicare patients. Medicare paid $20,000 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Perez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1442024: 23261%
- Anesthesia
- 2023: 242024: 75213%
- Imaging
- 2023: 452024: 0100%
Dr. Perez compared with the Louisiana median for anesthesiologists, 2024
- Dr. Perez
- Louisiana median
- Medicare services
- 307vs 525.9 times
- Medicare patients
- 265vs 873.0 times
- Part D claims
- 12vs 2245% below
Medians across 483 anesthesiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Perez'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lisa Ann Perez treated 265 Medicare patients in 2024, average age 71
CMS counts 265 Medicare patients who saw Dr. Perez in 2024. The largest group is 65 to 74, with 171 patients. 74% of them have high cholesterol, and 72% have arthritis. 6% are also on Medicaid. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Perez's median patient age at 69, with 47% women.
Dr. Perez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Perez's Medicare patients by sex, 2024
- Women16060%
- Men10540%
Chronic conditions among Dr. Perez's Medicare patients, 2024
- High cholesterol74%
- Arthritis72%
- High blood pressure71%
- Diabetes28%
- Anxiety27%
- Mood disorders27%
- Depression25%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Perez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
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. Lisa Ann Perez wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Perez wrote 21 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $60 in total drug cost. In 2021, CMS named 48 claims across 2 drugs.
Dr. Perez's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 482022: 1275%
Drugs named by CMS: 1 in 2022, 2 in 2021.
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. Lisa Ann Perez takes part in Medicare
Dr. Perez 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. Lisa Ann Perez received $430 in industry payments from 2016 to 2024
CMS Open Payments shows 11 general payments to Dr. Perez from 6 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 77% of the total. Merck Sharp & Dohme Corporation paid the most, $100.
General payments to Dr. Perez by program year, 2016 to 2024
General payments to Dr. Perez by kind, 2016 to 2024
- Food and beverage$33077%
- Consulting fees$10023%
Companies that paid Dr. Perez 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. Lisa Ann Perez graduated from Louisiana State University School of Medicine in New Orleans
Dr. Perez graduated from Louisiana State University School of Medicine in New Orleans in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lisa Ann Perez'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. Lisa Ann Perez
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. Lisa Ann Perez's NPI number?
Dr. Lisa Ann Perez's NPI number is 1538159991. It was assigned on October 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Lisa Ann Perez?
Dr. Lisa Ann Perez is an anesthesiologist in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Lisa Ann Perez practice?
Dr. Perez practices at 5000 Hennessy Blvd, Baton Rouge, LA 70808. Dr. Perez's primary practice is Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady. Dmand AI also links Dr. Perez to 3 medical groups, 1 physician office and 1 ambulatory surgery center.
What is Dr. Lisa Ann Perez's office phone number?
The practice phone on file for Dr. Perez is (225) 765-6565.
What is Dr. Lisa Ann Perez's medical license number?
Dr. Perez holds Louisiana license L020650.
Which hospitals is Dr. Lisa Ann Perez affiliated with?
Dr. Perez practices at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana.
What medical group is Dr. Lisa Ann Perez part of?
Dr. Perez is linked to Zephyr Anesthesia. Dmand AI links Dr. Perez to 3 more medical groups.
Does Dr. Lisa Ann Perez accept Medicare?
Yes. CMS data shows Dr. Perez billed Medicare for 307 services in 2024, and Dr. Perez accepts Medicare assignment.
How many Medicare patients does Dr. Lisa Ann Perez see?
CMS counts 265 Medicare patients who saw Dr. Perez in 2024, with an average age of 71.
What services does Dr. Lisa Ann Perez bill to Medicare?
In 2024, Dr. Perez's most billed Medicare services were surgery: brain, spine and nerves (64415), anesthesia (01830) and anesthesia (01810).
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Where did Dr. Lisa Ann Perez go to medical school?
Dr. Perez graduated from Louisiana State University School of Medicine in New Orleans in 1989.
What drugs does Dr. Lisa Ann Perez prescribe most?
In 2022 Medicare Part D data, Dr. Perez's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Lisa Ann Perez received payments from drug or device companies?
CMS Open Payments shows $430 in general payments to Dr. Perez from 6 companies from 2016 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Lisa Ann Perez been practicing?
Dr. Perez graduated from medical school in 1989, 37 years ago.
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