Dr. Joann Olsen, MD
- Part D claims, 2024
- 227
- Hospital affiliations
- 1
- Industry payments
- $5,781
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 4081 E Olympic Blvd, Los Angeles, CA 90023
- Practice phone
- Call (323) 267-0477
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Olsen'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. Joann Olsen is a psychosomatic medicine physician in Los Angeles, California
Dr. Olsen practices at Los Angeles Community Hospital in Los Angeles, California, part of Prospect Health.
Dr. Olsen's NPI, 1316160435, was assigned on April 10, 2007.
- NPI
- 1316160435NPI Registry (opens in a new tab)
- NPI enumeration date
- April 10, 2007
- NPI status
- Active
- Practice phone
- (323) 267-0477
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Joann Olsen practices at Los Angeles Community Hospital in Los Angeles, California
Dr. Olsen's primary practice is Los Angeles Community Hospital, at 4081 E Olympic Blvd, Los Angeles, CA 90023 in Los Angeles County. The practice phone is (323) 267-0477.
- Los Angeles Community Hospital4081 E Olympic Blvd, Los Angeles, CA 90023 · Los Angeles CountyPhone(323) 267-0477
Source: Dmand AI Affiliation Data
Dr. Joann Olsen is affiliated with 2 sites of care
Dr. Olsen's primary practice is Los Angeles Community Hospital in Los Angeles, California, part of Prospect Health. Dmand AI also links Dr. Olsen to 1 skilled nursing facility, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joann Olsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Olsen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Los Angeles Community 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. Joann Olsen is one of 43 psychosomatic medicine physicians in California
Psychosomatic medicine is Dr. Olsen's primary specialty in the NPI Registry, under taxonomy code 2084P0015X. Dr. Olsen has a license on file in Illinois.
Specialties and state licenses
- Psychosomatic medicine, Illinois
Psychosomatic medicine physicians near Dr. Olsen
Counts of psychosomatic medicine physicians 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. Joann Olsen's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Olsen's median patient age at 49, with 50% women.
Dr. Olsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Joann Olsen wrote 227 Medicare Part D claims in 2024
In 2024, Dr. Olsen wrote 227 Medicare Part D claims for 24 patients. 90% of them were for generic drugs. CMS names the drug for 106 of them, across 6 drugs with 11 or more claims each, at $14,638 in total drug cost. In 2023, CMS named 78 claims across 6 drugs.
Dr. Olsen's Part D claims by kind of drug, 2024
- Generic204 claims90%
- Brand-name23 claims10%
Dr. Olsen'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. Olsen's Part D claims, 2024
- Antipsychotics, patients 65 and over9%20 of 227 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: 782024: 10636%
Drugs named by CMS: 6 in 2024, 6 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. Joann Olsen received $5,781 in industry payments from 2016 to 2025
CMS Open Payments shows 328 general payments to Dr. Olsen from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $639.
General payments to Dr. Olsen by program year, 2016 to 2025
General payments to Dr. Olsen by kind, 2016 to 2025
- Food and beverage$5,70799%
- Education$491%
- Speaker and faculty fees$250%
Companies that paid Dr. Olsen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joann Olsen'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Joann Olsen
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. Joann Olsen's NPI number?
Dr. Joann Olsen's NPI number is 1316160435. It was assigned on April 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Joann Olsen?
Dr. Joann Olsen is a psychosomatic medicine physician in Los Angeles, California. The primary specialty in the NPI Registry is Psychosomatic Medicine Physician (taxonomy code 2084P0015X).
Where does Dr. Joann Olsen practice?
Dr. Olsen practices at 4081 E Olympic Blvd, Los Angeles, CA 90023. Dr. Olsen's primary practice is Los Angeles Community Hospital in Los Angeles, California, part of Prospect Health. Dmand AI also links Dr. Olsen to 1 skilled nursing facility.
What is Dr. Joann Olsen's office phone number?
The practice phone on file for Dr. Olsen is (323) 267-0477.
Which hospitals is Dr. Joann Olsen affiliated with?
Dr. Olsen practices at Los Angeles Community Hospital in Los Angeles, California.
What drugs does Dr. Joann Olsen prescribe most?
In 2024 Medicare Part D data, Dr. Olsen's most prescribed drugs by claims were Bupropion XL, Sertraline HCl and Trazodone HCl.
Has Dr. Joann Olsen received payments from drug or device companies?
CMS Open Payments shows $5,781 in general payments to Dr. Olsen from 42 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Joann Olsen been practicing?
Dr. Olsen's NPI was assigned in 2007.
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