Dr. Christi Ann Arnerich, MD
- Part D claims, 2018
- 14
- Hospital affiliations
- 1
- Industry payments
- $60
- Medical group
- 1
- Insurance carriers
- 9
- 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. Arnerich'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. Christi Ann Arnerich is an otolaryngologist in Palo Alto, California
Dr. Arnerich practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Dr. Arnerich's NPI, 1588892723, was assigned on June 25, 2009. Dr. Arnerich graduated from Indiana University School Of Medicine in 2009. Dr. Arnerich holds California license A137463.
- NPI
- 1588892723NPI Registry (opens in a new tab)
- NPI enumeration date
- June 25, 2009
- NPI status
- Active
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Christi Ann Arnerich practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Dr. Arnerich's 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. Christi Ann Arnerich is affiliated with 1 site of care and 1 medical group
Dr. Arnerich's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. The medical group on file is Lucile Packard Children's Hospital Stanford. Dr. Arnerich'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. Christi Ann Arnerich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnerich 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 |
Source: Dmand AI Technology Install Data
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Dr. Christi Ann Arnerich is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Arnerich's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Arnerich is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Arnerich's licenses on file in 3 states: California, Michigan and Illinois.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
- Michigan license
- Illinois license
Otolaryngologists near Dr. Arnerich
Counts of otolaryngologists 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. Christi Ann Arnerich's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Arnerich's median patient age at 8, with 44% women.
Dr. Arnerich's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Christi Ann Arnerich wrote 14 Medicare Part D claims in 2018
In 2018, Dr. Arnerich wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $522 in total drug cost. In 2017, CMS named 39 claims across 3 drugs.
Dr. Arnerich's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 392018: 1464%
Drugs named by CMS: 1 in 2018, 3 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Christi Ann Arnerich received $60 in industry payments in 2017
CMS Open Payments shows 3 general payments to Dr. Arnerich from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Medical Device Business Services, Inc. paid the most, $60.
Companies that paid Dr. Arnerich the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christi Ann Arnerich has 1 award and honors on record
Dmand AI lists 1 award for Dr. Arnerich.
Awards and honors for Dr. Arnerich
- Undated
- AAO-HNS Fellow
Source: Dmand AI Professional Profile Data
Dr. Christi Ann Arnerich graduated from Indiana University School Of Medicine
Dr. Arnerich graduated from Indiana University School Of Medicine in 2009. Dr. Arnerich is a member of NHS.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Christi Ann Arnerich accepts plans from 9 insurance carriers
Dr. Arnerich is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- +1 more carriersWith a free account
Plan types Dr. Arnerich accepts, by number of carriers
- Medicare6
- PPO5
- HMO4
- POS4
- EPO2
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Christi Ann Arnerich'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Christi Ann Arnerich
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. Christi Ann Arnerich's NPI number?
Dr. Christi Ann Arnerich's NPI number is 1588892723. It was assigned on June 25, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Christi Ann Arnerich?
Dr. Christi Ann Arnerich is an otolaryngologist in Palo Alto, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Christi Ann Arnerich practice?
Dr. Arnerich practices at 725 Welch Road, Palo Alto, CA 94304. Dr. Arnerich's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
What is Dr. Christi Ann Arnerich's office phone number?
The practice phone on file for Dr. Arnerich is (650) 497-8000.
What is Dr. Christi Ann Arnerich's medical license number?
Dr. Arnerich holds California license A137463, one of the licenses on file in 3 states.
Which states has Dr. Christi Ann Arnerich been licensed in?
Dmand AI has state licenses on file for Dr. Arnerich in California (2015 to 2027), Michigan (2014 to 2015) and Illinois (2012 to 2014).
Which hospitals is Dr. Christi Ann Arnerich affiliated with?
Dr. Arnerich practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
What medical group is Dr. Christi Ann Arnerich part of?
Dr. Arnerich is linked to Lucile Packard Children's Hospital Stanford.
Is Dr. Christi Ann Arnerich board certified?
Yes. Dr. Arnerich is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
Where did Dr. Christi Ann Arnerich go to medical school?
Dr. Arnerich graduated from Indiana University School Of Medicine in 2009.
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What drugs does Dr. Christi Ann Arnerich prescribe most?
In 2018 Medicare Part D data, Dr. Arnerich's most prescribed drugs by claims were Celecoxib.
Has Dr. Christi Ann Arnerich received payments from drug or device companies?
CMS Open Payments shows $60 in general payments to Dr. Arnerich from 1 company from 2017 to 2017. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Christi Ann Arnerich been practicing?
Dr. Arnerich graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Christi Ann Arnerich accept?
Dr. Arnerich is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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