Dr. Cristopher Geiler, MD
- Part D claims, 2024
- 2,952
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $1,325
- Medical group
- 1
- Practice address
- 351 S Patterson Ave, Santa Barbara, CA 93111
- Practice phone
- Call (805) 967-3411
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Geiler'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. Cristopher Geiler is an internist in Santa Barbara, California
Dr. Geiler practices at Goleta Valley Cottage Hospital in Santa Barbara, California, part of Cottage Health.
Dr. Geiler's NPI, 1588726814, was assigned on December 14, 2006. Dr. Geiler graduated from UCSF School of Medicine in 1995. Dr. Geiler holds California license A065013.
- NPI
- 1588726814NPI Registry (opens in a new tab)
- NPI enumeration date
- December 14, 2006
- NPI status
- Active
- Practice phone
- (805) 967-3411
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Cristopher Geiler practices at Goleta Valley Cottage Hospital in Santa Barbara, California
Dr. Geiler's primary practice is Goleta Valley Cottage Hospital, at 351 S Patterson Ave, Santa Barbara, CA 93111 in Santa Barbara County. The practice phone is (805) 967-3411.
- Goleta Valley Cottage Hospital351 S Patterson Ave, Santa Barbara, CA 93111 · Santa Barbara CountyPhone(805) 967-3411
Source: Dmand AI Affiliation Data
Dr. Cristopher Geiler is affiliated with 2 sites of care and 1 medical group
Dr. Geiler's primary practice is Goleta Valley Cottage Hospital in Santa Barbara, California, part of Cottage Health. The medical group on file is Hayashida Physical Therapy. Dmand AI also links Dr. Geiler to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cristopher Geiler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geiler practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Goleta Valley Cottage Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cristopher Geiler is one of 16,751 internists in California
Internal medicine is Dr. Geiler's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Geiler is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Geiler's licenses on file in 2 states: California and Florida.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Florida license
Internists near Dr. Geiler
Counts of internists 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. Cristopher Geiler's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Geiler's median patient age at 77, with 48% women.
Dr. Geiler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Cristopher Geiler wrote 2,952 Medicare Part D claims in 2024
In 2024, Dr. Geiler wrote 2,952 Medicare Part D claims for 156 patients. 84% of them were for generic drugs. CMS names the drug for 2,438 of them, across 63 drugs with 11 or more claims each, at $291,315 in total drug cost. In 2023, CMS named 2,328 claims across 57 drugs.
Dr. Geiler's Part D claims by kind of drug, 2024
- Generic2,492 claims84%
- Brand-name449 claims15%
- Other11 claims0%
Dr. Geiler's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Geiler's Part D claims, 2024
- Opioids1%27 of 2,952 claims
- Antibiotics5%147 of 2,952 claims
- Antipsychotics, patients 65 and over1%20 of 2,952 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3282024: 2,4385%
Drugs named by CMS: 63 in 2024, 57 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Cristopher Geiler has 2 publications on record
Dmand AI links 2 papers to Dr. Geiler. Dr. Geiler has published most often in Int J Stem Cells. Dr. Geiler's most frequent co-author is Daniel Reif Greenwald, MD.
Dr. Geiler's most frequent co-authors
Recent publications by Dr. Geiler
See who Dr. Geiler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Geiler works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Cristopher Geiler received $1,325 in industry payments from 2016 to 2021
CMS Open Payments shows 27 general payments to Dr. Geiler from 4 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $955.
General payments to Dr. Geiler by program year, 2016 to 2021
General payments to Dr. Geiler by kind, 2016 to 2021
- Food and beverage$1,31299%
- Education$121%
Companies that paid Dr. Geiler 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. Cristopher Geiler graduated from UCSF School of Medicine
Dr. Geiler graduated from UCSF School of Medicine in 1995.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Cristopher Geiler'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)Medicare Part D Prescribers - by Provider (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 |
| 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. Cristopher Geiler
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. Cristopher Geiler's NPI number?
Dr. Cristopher Geiler's NPI number is 1588726814. It was assigned on December 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Cristopher Geiler?
Dr. Cristopher Geiler is an internist in Santa Barbara, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Cristopher Geiler practice?
Dr. Geiler practices at 351 S Patterson Ave, Santa Barbara, CA 93111. Dr. Geiler's primary practice is Goleta Valley Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dmand AI also links Dr. Geiler to 1 group practice or clinic.
What is Dr. Cristopher Geiler's office phone number?
The practice phone on file for Dr. Geiler is (805) 967-3411.
What is Dr. Cristopher Geiler's medical license number?
Dr. Geiler holds California license A065013, one of the licenses on file in 2 states.
Which states has Dr. Cristopher Geiler been licensed in?
Dmand AI has state licenses on file for Dr. Geiler in California (1998 to 2026) and Florida (1997 to 2000).
Which hospitals is Dr. Cristopher Geiler affiliated with?
Dr. Geiler practices at Goleta Valley Cottage Hospital in Santa Barbara, California.
What medical group is Dr. Cristopher Geiler part of?
Dr. Geiler is linked to Hayashida Physical Therapy.
Is Dr. Cristopher Geiler board certified?
Yes. Dr. Geiler is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Cristopher Geiler go to medical school?
Dr. Geiler graduated from UCSF School of Medicine in 1995.
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What drugs does Dr. Cristopher Geiler prescribe most?
In 2024 Medicare Part D data, Dr. Geiler's most prescribed drugs by claims were Rosuvastatin Calcium, Metformin HCl ER and Levothyroxine Sodium.
Has Dr. Cristopher Geiler received payments from drug or device companies?
CMS Open Payments shows $1,325 in general payments to Dr. Geiler from 4 companies from 2016 to 2021. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Cristopher Geiler been practicing?
Dr. Geiler graduated from medical school in 1995, 31 years ago.
Does Dr. Cristopher Geiler do research?
Dmand AI links 2 publications to Dr. Geiler.
Who does Dr. Cristopher Geiler publish with?
Dr. Geiler's most frequent co-authors are Daniel Reif Greenwald, MD (1 shared paper).
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