Dr. Gregory Elmore Verlander, MD
- Medicare services, 2023
- 16
- Hospital affiliations
- 2
- Industry payments
- $58
- Medical groups
- 2
- State license
- 1
- Practice address
- 539 East Prudhomme Street, Opelousas, LA 70570
- Practice phone
- Call (337) 948-3011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Gregory Elmore Verlander is an anesthesiologist in Opelousas, Louisiana
Dr. Verlander practices at Opelousas General Health System in Opelousas, Louisiana, part of St Landry Parish Government.
Dr. Verlander's NPI, 1023307329, was assigned on April 7, 2011. Dr. Verlander graduated from Louisiana State University School of Medicine in New Orleans in 2011. Dr. Verlander holds Louisiana license MD.207669.
- NPI
- 1023307329NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931359775
- NPI enumeration date
- April 7, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 948-3011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Elmore Verlander practices at Opelousas General Health System in Opelousas, Louisiana
Dr. Verlander's primary practice is Opelousas General Health System, at 539 East Prudhomme Street, Opelousas, LA 70570 in St. Landry Parish. The practice phone is (337) 948-3011.
- Opelousas General Health System539 East Prudhomme Street, Opelousas, LA 70570 · St. Landry ParishPhone(337) 948-3011
Source: Dmand AI Affiliation Data
Dr. Gregory Elmore Verlander is affiliated with 3 sites of care and 2 medical groups
Dr. Verlander's primary practice is Opelousas General Health System in Opelousas, Louisiana, part of St Landry Parish Government. The medical group on file is Family Health Plaza. Dmand AI also links Dr. Verlander to 1 more hospital, 1 group practice or clinic and 1 medical group, 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. Gregory Elmore Verlander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Verlander practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Opelousas General Health System | Available with a free account |
| +2 more sites and 1 medical group | 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 St Landry Parish Government and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gregory Elmore Verlander is one of 496 anesthesiologists in Louisiana
Anesthesiology is Dr. Verlander's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Verlander is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Verlander is licensed in Louisiana.
Specialties and state licenses
- Anesthesiology, LouisianaPrimary
Anesthesiologists near Dr. Verlander
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. Gregory Elmore Verlander billed Medicare for 16 services in 2023
CMS data shows 16 Medicare services from Dr. Verlander across 1 procedure code in 2023. Medicare paid $510 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Verlander's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 542023: 1670%
- Imaging
- 2022: 452023: 0100%
Dr. Verlander compared with the Louisiana median for anesthesiologists, 2023
- Dr. Verlander
- Louisiana median
- Medicare services
- 16vs 5269% below
Medians across 483 anesthesiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Verlander's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Verlander?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Verlander and other anesthesiologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Elmore Verlander's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Dr. Verlander's median patient age at 79, with 0% women.
Dr. Verlander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
How Dr. Gregory Elmore Verlander takes part in Medicare
Dr. Verlander 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. Gregory Elmore Verlander received $58 in industry payments from 2017 to 2022
CMS Open Payments shows 4 general payments to Dr. Verlander from 2 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $44.
General payments to Dr. Verlander by program year, 2017 to 2022
Companies that paid Dr. Verlander the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Elmore Verlander graduated from Louisiana State University School of Medicine in New Orleans
Dr. Verlander graduated from Louisiana State University School of Medicine in New Orleans in 2011.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory Elmore Verlander'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 Data |
| 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. Gregory Elmore Verlander
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. Gregory Elmore Verlander's NPI number?
Dr. Gregory Elmore Verlander's NPI number is 1023307329. It was assigned on April 7, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Elmore Verlander?
Dr. Gregory Elmore Verlander is an anesthesiologist in Opelousas, Louisiana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Gregory Elmore Verlander practice?
Dr. Verlander practices at 539 East Prudhomme Street, Opelousas, LA 70570. Dr. Verlander's primary practice is Opelousas General Health System in Opelousas, Louisiana, part of St Landry Parish Government. Dmand AI also links Dr. Verlander to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Gregory Elmore Verlander's office phone number?
The practice phone on file for Dr. Verlander is (337) 948-3011.
What is Dr. Gregory Elmore Verlander's medical license number?
Dr. Verlander holds Louisiana license MD.207669.
Which hospitals is Dr. Gregory Elmore Verlander affiliated with?
Dr. Verlander practices at Opelousas General Health System in Opelousas, Louisiana. Dmand AI links Dr. Verlander to 1 more hospital.
What medical group is Dr. Gregory Elmore Verlander part of?
Dr. Verlander is linked to Family Health Plaza. Dmand AI links Dr. Verlander to 1 more medical group.
Does Dr. Gregory Elmore Verlander accept Medicare?
Yes. CMS data shows Dr. Verlander billed Medicare for 16 services in 2023, and Dr. Verlander accepts Medicare assignment.
Is Dr. Gregory Elmore Verlander board certified?
Yes. Dr. Verlander is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Gregory Elmore Verlander bill to Medicare?
In 2023, Dr. Verlander's most billed Medicare services were surgery: brain, spine and nerves (64450).
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Where did Dr. Gregory Elmore Verlander go to medical school?
Dr. Verlander graduated from Louisiana State University School of Medicine in New Orleans in 2011.
Has Dr. Gregory Elmore Verlander received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Dr. Verlander from 2 companies from 2017 to 2022. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Gregory Elmore Verlander been practicing?
Dr. Verlander graduated from medical school in 2011, 15 years ago.
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