Dr. Daniel Michael Gessner, MD
- Medicare services, 2024
- 97
- Medicare patients, 2024
- 195
- Publications
- 15
- MIPS score, 2024
- 89
- Hospital affiliations
- 3
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gessner'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. Daniel Michael Gessner is an anesthesiologist in Stanford, California
Dr. Gessner practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Gessner's NPI, 1295145522, was assigned on May 8, 2014. Dr. Gessner graduated from Stanford University School Of Medicine in 2014. Dr. Gessner's California license number on file is A156431.
- NPI
- 1295145522NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911213780
- NPI enumeration date
- May 8, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Michael Gessner practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Gessner's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Daniel Michael Gessner is affiliated with 3 sites of care and 2 medical groups
Dr. Gessner's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Gessner is also affiliated with Sharp Grossmont Hospital. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Gessner to 1 more hospital and 1 medical group, each named with a free account. Dr. Gessner's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Michael Gessner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gessner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Michael Gessner is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Gessner's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Gessner is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Gessner's licenses on file in 3 states: California, Maryland and Massachusetts.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Maryland license
- Massachusetts license
Anesthesiologists near Dr. Gessner
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. Daniel Michael Gessner billed Medicare for 97 services in 2024
CMS data shows 97 Medicare services from Dr. Gessner across 5 procedure codes in 2024, for 195 Medicare patients. Medicare paid $15,333 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gessner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 992024: 6435%
- Anesthesia
- 2023: 162024: 33106%
Dr. Gessner compared with the California median for anesthesiologists, 2024
- Dr. Gessner
- California median
- Medicare services
- 97vs 7235% above
- Medicare patients
- 195vs 14336% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Gessner'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. Gessner and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Michael Gessner treated 195 Medicare patients in 2024, average age 73
CMS counts 195 Medicare patients who saw Dr. Gessner in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gessner's median patient age at 53, with 51% women.
Dr. Gessner's Medicare patients by age, 2024
Dr. Gessner's Medicare patients by sex, 2024
- Women11257%
- Men8343%
Chronic conditions among Dr. Gessner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Diabetes35%
- Mood disorders32%
- Depression31%
- Ischemic heart disease31%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gessner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel Michael Gessner scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Gessner for performance year 2024, reported as part of a group. Dr. Gessner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gessner's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Daniel Michael Gessner has 15 publications on record
Dmand AI links 15 papers to Dr. Gessner, published from 2014 to 2025. 2024 was the busiest year, with 3. The most frequent topics are Pain, Postoperative, Peripheral Nerves and Anesthesia, Conduction. Dr. Gessner has published most often in Reg Anesth Pain Med. Dr. Gessner's most frequent co-authors are Edward Rivera Mariano, MD, Daniel Z. Fang and Jean-Louis Edouard Horn, MD.
Dr. Gessner's papers by year, 2014 to 2025
Topics Dr. Gessner writes about most
- Pain, Postoperative
- Peripheral Nerves
- Anesthesia, Conduction
- Anesthetics, Local
- Arthroplasty, Replacement, Shoulder
- Brachial Plexus Block
- California
- Pain
Dr. Gessner's most frequent co-authors
- Edward Rivera Mariano, MD5 shared papers
- Daniel Z. Fang2 shared papers
- Jean-Louis Edouard Horn, MD2 shared papers
Recent publications by Dr. Gessner
See who Dr. Gessner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gessner works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel Michael Gessner received $488 in industry payments from 2023 to 2024
CMS Open Payments shows 2 general payments to Dr. Gessner from 2 drug and device companies from 2023 to 2024. Consulting fees make up the largest share, 92% of the total. Edwards Lifesciences Corporation paid the most, $450.
General payments to Dr. Gessner by program year, 2023 to 2024
General payments to Dr. Gessner by kind, 2023 to 2024
- Consulting fees$45092%
- Food and beverage$388%
Companies that paid Dr. Gessner the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Michael Gessner graduated from Stanford University School Of Medicine
Dr. Gessner graduated from Stanford University School Of Medicine in 2014.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Daniel Michael Gessner accepts plans from 2 insurance carriers
Dr. Gessner is in network with 2 carriers, including CMS Medicare and Elevance. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
- Elevance
Plan types Dr. Gessner accepts, by number of carriers
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Daniel Michael Gessner'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Daniel Michael Gessner
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. Daniel Michael Gessner's NPI number?
Dr. Daniel Michael Gessner's NPI number is 1295145522. It was assigned on May 8, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Michael Gessner?
Dr. Daniel Michael Gessner is an anesthesiologist in Stanford, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Daniel Michael Gessner practice?
Dr. Gessner practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Gessner's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Gessner to 1 hospital and 1 medical group.
What is Dr. Daniel Michael Gessner's office phone number?
The practice phone on file for Dr. Gessner is (650) 723-4000.
What is Dr. Daniel Michael Gessner's medical license number?
Dr. Gessner's California license number on file is A156431, one of the licenses on file in 3 states.
Which states has Dr. Daniel Michael Gessner been licensed in?
Dmand AI has state licenses on file for Dr. Gessner in California (2018 to 2025), Maryland (2024 to 2026) and Massachusetts (2014 to 2018).
Which hospitals is Dr. Daniel Michael Gessner affiliated with?
Dr. Gessner practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Gessner is also affiliated with Sharp Grossmont Hospital. Dmand AI links Dr. Gessner to 1 more hospital.
What medical group is Dr. Daniel Michael Gessner part of?
Dr. Gessner is linked to Stanford Health Care. Dmand AI links Dr. Gessner to 1 more medical group.
Does Dr. Daniel Michael Gessner accept Medicare?
Yes. CMS data shows Dr. Gessner billed Medicare for 97 services in 2024, and Dr. Gessner accepts Medicare assignment.
What is Dr. Daniel Michael Gessner's MIPS score?
Dr. Gessner's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Daniel Michael Gessner see?
CMS counts 195 Medicare patients who saw Dr. Gessner in 2024, with an average age of 73.
Is Dr. Daniel Michael Gessner board certified?
Yes. Dr. Gessner is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Daniel Michael Gessner bill to Medicare?
In 2024, Dr. Gessner's most billed Medicare services were surgery: brain, spine and nerves (64448), anesthesia (01402) and surgery: heart and blood vessels (36620).
Where did Dr. Daniel Michael Gessner go to medical school?
Dr. Gessner graduated from Stanford University School Of Medicine in 2014.
Has Dr. Daniel Michael Gessner received payments from drug or device companies?
CMS Open Payments shows $488 in general payments to Dr. Gessner from 2 companies from 2023 to 2024. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Daniel Michael Gessner been practicing?
Dr. Gessner graduated from medical school in 2014, 12 years ago.
Does Dr. Daniel Michael Gessner do research?
Dmand AI links 15 publications to Dr. Gessner, published from 2014 to 2025.
Who does Dr. Daniel Michael Gessner publish with?
Dr. Gessner's most frequent co-authors are Edward Rivera Mariano, MD (5 shared papers), Daniel Z. Fang (2 shared papers) and Jean-Louis Edouard Horn, MD (2 shared papers).
What insurance does Dr. Daniel Michael Gessner accept?
Dr. Gessner is in network with 2 carriers, including CMS Medicare and Elevance. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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