Zephyr Anesthesia
- Physicians (MD/DO)
- 123
- Nurses and PAs
- 357
- Executives
- 9
- Practice locations
- 58
Find the right contacts among 9 executives and 485 HCPs
Professional emails, personal emails and mobile numbers for Zephyr Anesthesia's buying committee, with a free Dmand AI account.
Zephyr Anesthesia is a single-specialty medical group with 58 practice locations in 4 states
Zephyr Anesthesia is based in Metairie, Louisiana, part of Zephyr Anesthesia.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Grant Gillen is CEO, Co-founder of Zephyr Anesthesia
Dmand AI tracks 9 executives and staff leaders at Zephyr Anesthesia. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.
Executives by department
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Source: Dmand AI Executive Data
Zephyr Anesthesia's NPI is 1891087458 and its PAC ID is 1658559125
- Primary NPI (Type 2)
- 1891087458NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658559125
- Dmand ID
- NG-MGR-019185
- Medicare enrollment
- Enrolled (PAC ID on file)
- Main site address
- 3850 N Causeway Blvd Ste 1565, Metairie, LA 70068-1620
- Main phone
- (504) 408-0804
- Executive emails and mobiles
- Get contacts
- Group type
- Single-specialty
- Core specialty
- Anesthesia and pain
- Site structure
- Multi-site
- Ownership model
- Clinician owned
- Leadership
- Physician-led
- Medicare Part B payments
- $5.7M
- Legal name
- Zephyr Anesthesia LLC
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Zephyr Anesthesia is part of Zephyr Anesthesia
Dmand AI places Zephyr Anesthesia under Zephyr Anesthesia, a physician staffing company.
- Zephyr Anesthesia
- Zephyr Anesthesia
- 2 other medical groups
2 other medical groups are part of Zephyr Anesthesia
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Zephyr Anesthesia connects to Zephyr Anesthesia: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Zephyr Anesthesia ranks 10th of 2,239 Louisiana medical groups by HCPs
Zephyr Anesthesia ranks in the Louisiana top 10 by HCPs and practice locations.
Practice locations in Louisiana
Rank 9 of 2,239
58 practice locations
Louisiana medical groups by practice locations
Ranks compare size, not quality of care, among medical groups with a Dmand AI profile that report each measure. Ties share a rank.
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Zephyr Anesthesia has 123 physicians among 485 HCPs
Zephyr Anesthesia physicians by specialty
- Anesthesiology113
- Pain medicine (anesthesiology)4
- Critical care medicine (anesthesiology)3
- Cardiovascular disease1
- Interventional pain medicine1
Share of the group's 123 physicians.
Zephyr Anesthesia physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Zephyr Anesthesia has 58 practice locations in 4 states
Zephyr Anesthesia practice locations
Zephyr Anesthesia HCPs practice at 36 hospitals
Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Full footprint
Open all 58 practice locations and 36 hospitals with facility phones, patient visits and the HCPs at each site.
Zephyr Anesthesia is an anesthesia and pain group with 2 subspecialties
Anesthesia and pain is Zephyr Anesthesia's core specialty, with nurse anesthetist, certified registered as its main practice type.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR at Zephyr Anesthesia
Vendor and product names for each practice location are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Main site | Available with a free account | Available with a free account |
| 57 other practice locations | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Anesthesia and pain groups in Louisiana similar in size to Zephyr Anesthesia
These anesthesia and pain groups have the closest number of HCPs to Zephyr Anesthesia.
| Medical group | HCPs |
|---|---|
| LCMC AnesthesiaNew Orleans, LA | 514 |
| Anesthesiology Group AssociatesBaton Rouge, LA | 355 |
| Ochsner LSU Health ShreveportShreveport, LA | 218 |
| Willis Knighton Medical CenterShreveport, LA | 147 |
| DPI AnesthesiaBaton Rouge, LA | 141 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Zephyr Anesthesia data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
| Size ranks | Dmand AI Affiliation DataDmand AI Practice Data |
| EHR vendors | Dmand AI Technology Install Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Zephyr Anesthesia
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Zephyr Anesthesia's NPI number?
Zephyr Anesthesia's primary NPI (Type 2) is 1891087458.
What is Zephyr Anesthesia's PAC ID?
Zephyr Anesthesia's Medicare PAC ID is 1658559125, which means the group is enrolled in Medicare.
How many locations does Zephyr Anesthesia have?
Dmand AI links Zephyr Anesthesia to 58 practice locations in 4 states. Its main site is at 3850 N Causeway Blvd Ste 1565, Metairie, LA 70068-1620.
What is Zephyr Anesthesia's phone number?
Zephyr Anesthesia's main phone number is (504) 408-0804.
Is Zephyr Anesthesia the largest medical group in Louisiana?
Zephyr Anesthesia ranks 10th of 2,239 Louisiana medical groups by HCPs, with 485 HCPs.
How does Zephyr Anesthesia rank among Louisiana medical groups?
Zephyr Anesthesia ranks 10th by HCPs and 9th by practice locations among Louisiana medical groups with a Dmand AI profile.
Who owns Zephyr Anesthesia?
Dmand AI places Zephyr Anesthesia under Zephyr Anesthesia, a physician staffing company.
How many physicians does Zephyr Anesthesia have?
Dmand AI links 123 physicians and 485 HCPs in all to Zephyr Anesthesia.
What specialties does Zephyr Anesthesia cover?
Zephyr Anesthesia is an anesthesia and pain group with 2 subspecialties. The largest physician specialties are anesthesiology (113), pain medicine (anesthesiology) (4) and critical care medicine (anesthesiology) (3).
What hospitals do Zephyr Anesthesia HCPs practice at?
Zephyr Anesthesia HCPs practice at 36 hospitals with 5 or more of the group's HCPs, led by East Jefferson General Hospital and Ochsner Medical Center - New Orleans.
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Who leads Zephyr Anesthesia?
Dmand AI lists Grant Gillen as CEO, Co-founder at Zephyr Anesthesia.
How much does Zephyr Anesthesia receive from Medicare?
CMS data shows $5.7 million in Medicare Part B payments to Zephyr Anesthesia.
What other medical groups are part of Zephyr Anesthesia?
Zephyr Anesthesia has 2 other medical groups in Dmand AI, including Jefferson Anesthesia Consultants and Zephyr Anesthesia.
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