Clinical CompetenceCommunicationEmergencies
Dr. Birgit Maass, MD
NPI1639104961PAC ID2466580170
- Publications
- 1
- Hospital affiliations
- 1
- Medical groups
- 2
- Insurance carriers
- 4
- State licenses
- 3
- Practice address
- 725 Welch Road, Palo Alto, CA 94304
- Practice phone
- Call (650) 497-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Maass' 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. Birgit Maass is an anesthesiologist in Palo Alto, California
Dr. Maass practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Dr. Maass' NPI, 1639104961, was assigned on July 12, 2006. Dr. Maass graduated from Freie University Berlin Faculty of Medicine in 1997. Dr. Maass holds California license A89403.
NPI and contact details
- NPI
- 1639104961NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466580170
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Birgit Maass practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Dr. Maass' primary practice is Lucile Packard Children's Hospital Stanford, at 725 Welch Road, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 497-8000.
- Lucile Packard Children's Hospital Stanford725 Welch Road, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 497-8000
Source: Dmand AI Affiliation Data
Dr. Birgit Maass is affiliated with 1 site of care and 2 medical groups
Dr. Maass' primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Maass to 1 more medical group, named with a free account. Dr. Maass' employer is on file too: a hospital.
Stanford Health Care1 medical groupName with a free accountEmployer: hospitalName with a free account
See all 3 affiliations for Dr. MaassSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Birgit Maass' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maass practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lucile Packard Children's Hospital Stanford | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Maass practices
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Dr. Birgit Maass is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Maass' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Maass is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Maass' licenses on file in 3 states: California, Illinois and Massachusetts.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Illinois license
- Massachusetts license
Anesthesiologists near Dr. Maass
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California82anesthesiologists in Palo Alto29anesthesiologists at Lucile Packard Children's Hospital Stanford
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Birgit Maass' patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Maass' median patient age at 10, with 48% women.
Dr. Maass' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women48%
- Men50%
Source: Dmand AI Patient Panel Data
How Dr. Birgit Maass takes part in Medicare
Dr. Maass 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)
Dr. Birgit Maass has 1 publication on record
Dmand AI links 1 paper to Dr. Maass in 2022. Dr. Maass' most frequent co-authors are Matthew K. Muffly, MD, Radhamangalam Janakiraman Ramamurthi, MD and Scott Christopher Watkins, MD.
Papers1
Dr. Maass' most frequent co-authors
- Matthew K. Muffly, MD1 shared paper
- Radhamangalam Janakiraman Ramamurthi, MD1 shared paper
- Scott Christopher Watkins, MD1 shared paper
Recent publications by Dr. Maass
See who Dr. Maass researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maass 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. Birgit Maass graduated from Freie University Berlin Faculty of Medicine
Dr. Maass graduated from Freie University Berlin Faculty of Medicine in 1997.
- Medical school
- Board certified in anesthesiology
- Board certified in pediatric anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Birgit Maass accepts plans from 4 insurance carriers
Dr. Maass is in network with 4 carriers, including United Healthcare, AK State Medicaid and Blue Cross and Blue Shield of Kansas City. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- AK State Medicaid
- Blue Cross and Blue Shield of Kansas City
- NV State Medicaid
Plan types Dr. Maass accepts, by number of carriers
- Medicaid2
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Birgit Maass'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Birgit Maass
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. Birgit Maass' NPI number?
Dr. Birgit Maass' NPI number is 1639104961. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Birgit Maass?
Dr. Birgit Maass is an anesthesiologist in Palo Alto, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Birgit Maass practice?
Dr. Maass practices at 725 Welch Road, Palo Alto, CA 94304. Dr. Maass' primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. Dmand AI also links Dr. Maass to 1 medical group.
What is Dr. Birgit Maass' office phone number?
The practice phone on file for Dr. Maass is (650) 497-8000.
What is Dr. Birgit Maass' medical license number?
Dr. Maass holds California license A89403, one of the licenses on file in 3 states.
Which states has Dr. Birgit Maass been licensed in?
Dmand AI has state licenses on file for Dr. Maass in California (2004 to 2026), Illinois (2001 to 2011) and Massachusetts (2006 to 2009).
Which hospitals is Dr. Birgit Maass affiliated with?
Dr. Maass practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
What medical group is Dr. Birgit Maass part of?
Dr. Maass is linked to Stanford Health Care. Dmand AI links Dr. Maass to 1 more medical group.
Does Dr. Birgit Maass accept Medicare?
Yes. CMS lists Dr. Maass as accepting Medicare assignment.
Is Dr. Birgit Maass board certified?
Yes. Dr. Maass is board certified in anesthesiology by the American Board of Anesthesiology.
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Where did Dr. Birgit Maass go to medical school?
Dr. Maass graduated from Freie University Berlin Faculty of Medicine in 1997.
How long has Dr. Birgit Maass been practicing?
Dr. Maass graduated from medical school in 1997, 29 years ago.
Does Dr. Birgit Maass do research?
Dmand AI links 1 publication to Dr. Maass.
Who does Dr. Birgit Maass publish with?
Dr. Maass' most frequent co-authors are Matthew K. Muffly, MD (1 shared paper), Radhamangalam Janakiraman Ramamurthi, MD (1 shared paper) and Scott Christopher Watkins, MD (1 shared paper).
What insurance does Dr. Birgit Maass accept?
Dr. Maass is in network with 4 carriers, including United Healthcare, AK State Medicaid and Blue Cross and Blue Shield of Kansas City. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
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