Dr. Stephen Allan Mannis, MD
- Medicare services, 2022
- 115
- Industry payments
- $3,995
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 3315 Watt Ave, Sacramento, CA 95821-3600
- Practice phone
- Call (916) 481-6800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Anesthesia Consultants Of Sacramento A Medical Group
Surgical practice · Sacramento, California
Find Dr. Mannis' 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. Stephen Allan Mannis is an anesthesiologist in Sacramento, California
Dr. Mannis practices at Anesthesia Consultants Of Sacramento A Medical Group in Sacramento, California.
Dr. Mannis' NPI, 1093709818, was assigned on September 8, 2005. Dr. Mannis graduated from UC San Diego School of Medicine in 1977. Dr. Mannis holds California license G40173.
- NPI
- 1093709818NPI Registry (opens in a new tab)
- NPI enumeration date
- September 8, 2005
- NPI status
- Active
- Practice phone
- (916) 481-6800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen Allan Mannis practices at 2 locations in Sacramento, California
Dr. Mannis' primary practice is Anesthesia Consultants of Sacramento A Medical Group, at 3315 Watt Ave, Sacramento, CA 95821-3600. The practice phone is (916) 481-6800. The NPI Registry lists Dr. Mannis' practice address as 2801 K St, Sacramento, CA 95816.
- Anesthesia Consultants of Sacramento A Medical GroupPrimary3315 Watt Ave, Sacramento, CA 95821-3600Phone(916) 481-6800
- NPI Registry address2801 K St, Sacramento, CA 95816 · Sacramento CountyPhone(916) 481-6800
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Stephen Allan Mannis is affiliated with 1 site of care and 1 medical group
Dr. Mannis' primary practice is Anesthesia Consultants Of Sacramento A Medical Group in Sacramento, California. Dmand AI also links Dr. Mannis to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Stephen Allan Mannis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mannis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Anesthesia Consultants Of Sacramento A Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Allan Mannis is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Mannis' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Mannis is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Mannis' licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Pennsylvania license
Anesthesiologists near Dr. Mannis
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. Stephen Allan Mannis billed Medicare for 115 services in 2022
CMS data shows 115 Medicare services from Dr. Mannis across 4 procedure codes in 2022. Medicare paid $13,897 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mannis' Medicare services by type, 2021 to 2022
- 2021
- 2022
- Anesthesia
- 2021: 1302022: 11512%
Dr. Mannis compared with the California median for anesthesiologists, 2022
- Dr. Mannis
- California median
- Medicare services
- 115vs 7260% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Mannis' most billed Medicare procedure codes, 2022
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. Mannis and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. Stephen Allan Mannis received $3,995 in industry payments from 2016 to 2021
CMS Open Payments shows 12 general payments to Dr. Mannis from 4 drug and device companies from 2016 to 2021. Honoraria make up the largest share, 50% of the total. AcelRx Pharmaceuticals, Inc. paid the most, $3,662.
General payments to Dr. Mannis by program year, 2016 to 2021
General payments to Dr. Mannis by kind, 2016 to 2021
- Honoraria$2,00050%
- Food and beverage$92723%
- Consulting fees$90023%
- Travel and lodging$1684%
Companies that paid Dr. Mannis the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Allan Mannis graduated from UC San Diego School of Medicine
Dr. Mannis graduated from UC San Diego School of Medicine in 1977.
- Medical school
- Board certified in anesthesiology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Stephen Allan Mannis accepts plans from 2 insurance carriers
Dr. Mannis is in network with 2 carriers, including Aetna and NV State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Aetna
- NV State Medicaid
Plan types Dr. Mannis accepts, by number of carriers
- EPO1
- HMO1
- Medicaid1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen Allan Mannis'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Stephen Allan Mannis
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. Stephen Allan Mannis' NPI number?
Dr. Stephen Allan Mannis' NPI number is 1093709818. It was assigned on September 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Allan Mannis?
Dr. Stephen Allan Mannis is an anesthesiologist in Sacramento, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Stephen Allan Mannis practice?
Dr. Mannis practices at 3315 Watt Ave, Sacramento, CA 95821-3600. Dr. Mannis also practices at 2801 K St, Sacramento, CA 95816. Dr. Mannis' primary practice is Anesthesia Consultants Of Sacramento A Medical Group in Sacramento, California. Dmand AI also links Dr. Mannis to 1 medical group.
What is Dr. Stephen Allan Mannis' office phone number?
The practice phone on file for Dr. Mannis is (916) 481-6800.
What is Dr. Stephen Allan Mannis' medical license number?
Dr. Mannis holds California license G40173, one of the licenses on file in 2 states.
Which states has Dr. Stephen Allan Mannis been licensed in?
Dmand AI has state licenses on file for Dr. Mannis in California (1979 to 2026) and Pennsylvania (1984 to 1988).
Does Dr. Stephen Allan Mannis accept Medicare?
Yes. CMS data shows Dr. Mannis billed Medicare for 115 services in 2022.
Is Dr. Stephen Allan Mannis board certified?
Yes. Dr. Mannis is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Stephen Allan Mannis bill to Medicare?
In 2022, Dr. Mannis' most billed Medicare services were anesthesia (00142), anesthesia (00140) and anesthesia (00120).
Where did Dr. Stephen Allan Mannis go to medical school?
Dr. Mannis graduated from UC San Diego School of Medicine in 1977.
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Has Dr. Stephen Allan Mannis received payments from drug or device companies?
CMS Open Payments shows $3,995 in general payments to Dr. Mannis from 4 companies from 2016 to 2021. The largest total came from AcelRx Pharmaceuticals, Inc.
How long has Dr. Stephen Allan Mannis been practicing?
Dr. Mannis graduated from medical school in 1977, 49 years ago.
What insurance does Dr. Stephen Allan Mannis accept?
Dr. Mannis is in network with 2 carriers, including Aetna and NV State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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