Dr. Justin Cohen, DO
- Part D claims, 2024
- 1,132
- Industry payments
- $689
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 1919 West 7th Street Floor 2 & 3, Los Angeles, CA 90057
- Practice phone
- Call (323) 703-3667
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Angeles Community Health Center - Los Angeles
FQHC - Main Site · Los Angeles, California
Find Dr. Cohen'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. Justin Cohen is an internist in Los Angeles, California
Dr. Cohen practices at Angeles Community Health Center - Los Angeles in Los Angeles, California.
Dr. Cohen's NPI, 1043847023, was assigned on March 27, 2020. Dr. Cohen graduated from Western University of Health Sciences College of Dental Med in 2020. Dr. Cohen holds California license 1043847023.
- NPI
- 1043847023NPI Registry (opens in a new tab)
- NPI enumeration date
- March 27, 2020
- NPI status
- Active
- Practice phone
- (323) 703-3667
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Justin Cohen practices at Angeles Community Health Center - Los Angeles in Los Angeles, California
Dr. Cohen's primary practice is Angeles Community Health Center - Los Angeles, at 1919 West 7th Street Floor 2 & 3, Los Angeles, CA 90057. The practice phone is (323) 703-3667.
- Angeles Community Health Center - Los Angeles1919 West 7th Street Floor 2 & 3, Los Angeles, CA 90057Phone(323) 703-3667
Source: Dmand AI Affiliation Data
Dr. Justin Cohen is affiliated with 2 sites of care and 1 medical group
Dr. Cohen's primary practice is Angeles Community Health Center - Los Angeles in Los Angeles, California. Dmand AI also links Dr. Cohen to 1 physician office and 1 medical group, each named with a free account. Dr. Cohen's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Justin Cohen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cohen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Angeles Community Health Center - Los Angeles | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Justin Cohen is one of 16,751 internists in California
Internal medicine is Dr. Cohen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Cohen is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Cohen
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. Justin Cohen's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Cohen's median patient age at 33, with 56% women.
Dr. Cohen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Justin Cohen wrote 1,132 Medicare Part D claims in 2024
In 2024, Dr. Cohen wrote 1,132 Medicare Part D claims for 87 patients. 77% of them were for generic drugs. CMS names the drug for 845 of them, across 29 drugs with 11 or more claims each, at $144,013 in total drug cost. In 2023, CMS named 207 claims across 10 drugs.
Dr. Cohen's Part D claims by kind of drug, 2024
- Generic869 claims77%
- Brand-name and other263 claims23%
Dr. Cohen'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. Cohen's Part D claims, 2024
- Antibiotics1%15 of 1,132 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: 2072024: 845308%
Drugs named by CMS: 29 in 2024, 10 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. Justin Cohen received $689 in industry payments from 2022 to 2025
CMS Open Payments shows 24 general payments to Dr. Cohen from 14 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 97% of the total. Novo Nordisk Inc paid the most, $170.
General payments to Dr. Cohen by program year, 2022 to 2025
General payments to Dr. Cohen by kind, 2022 to 2025
- Food and beverage$67197%
- Education$173%
Companies that paid Dr. Cohen the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin Cohen graduated from Western University of Health Sciences College of Dental Med
Dr. Cohen graduated from Western University of Health Sciences College of Dental Med in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Justin Cohen'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) |
| 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. Justin Cohen
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. Justin Cohen's NPI number?
Dr. Justin Cohen's NPI number is 1043847023. It was assigned on March 27, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin Cohen?
Dr. Justin Cohen is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Justin Cohen practice?
Dr. Cohen practices at 1919 West 7th Street Floor 2 & 3, Los Angeles, CA 90057. Dr. Cohen's primary practice is Angeles Community Health Center - Los Angeles in Los Angeles, California. Dmand AI also links Dr. Cohen to 1 physician office and 1 medical group.
What is Dr. Justin Cohen's office phone number?
The practice phone on file for Dr. Cohen is (323) 703-3667.
What is Dr. Justin Cohen's medical license number?
Dr. Cohen holds California license 1043847023.
Where did Dr. Justin Cohen go to medical school?
Dr. Cohen graduated from Western University of Health Sciences College of Dental Med in 2020.
What drugs does Dr. Justin Cohen prescribe most?
In 2024 Medicare Part D data, Dr. Cohen's most prescribed drugs by claims were Atorvastatin Calcium, Jardiance and Gabapentin.
Has Dr. Justin Cohen received payments from drug or device companies?
CMS Open Payments shows $689 in general payments to Dr. Cohen from 14 companies from 2022 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Justin Cohen been practicing?
Dr. Cohen graduated from medical school in 2020, 6 years ago.
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