Joseph S. Cohen, OD
- Medicare patients, 2024
- 222
- Part D claims, 2024
- 280
- Industry payments
- $324
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 19737 Ventura Blvd, Woodland Hills, CA 91364
- Practice phone
- Call (818) 345-3937
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Joseph Cohen, OD
Physician office · Woodland Hills, California
Find Joseph 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.
Joseph S. Cohen is an optometrist in Woodland Hills, California
Joseph Cohen practices at Joseph Cohen, OD in Woodland Hills, California.
Joseph Cohen's NPI, 1164604070, was assigned on December 3, 2007. Joseph Cohen graduated from Illinois College of Optometry at Chicago in 1991. Joseph Cohen holds California license OPT9974T.
- NPI
- 1164604070NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527178003
- NPI enumeration date
- December 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 345-3937
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Joseph S. Cohen practices at Joseph Cohen, OD in Woodland Hills, California
Joseph Cohen's primary practice is Joseph Cohen, OD, at 19737 Ventura Blvd, Woodland Hills, CA 91364. The practice phone is (818) 345-3937.
- Joseph Cohen, OD19737 Ventura Blvd, Woodland Hills, CA 91364Phone(818) 345-3937
Source: Dmand AI Affiliation Data
Joseph S. Cohen is affiliated with 1 site of care
Joseph Cohen's primary practice is Joseph Cohen, OD in Woodland Hills, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Joseph S. Cohen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Cohen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Joseph Cohen, OD | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph S. Cohen is one of 7,206 optometrists in California
Optometrist is Joseph Cohen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Joseph Cohen is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Joseph Cohen
Counts of optometrists 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
Joseph S. Cohen treated 222 Medicare patients in 2024, average age 74
CMS counts 222 Medicare patients who saw Joseph Cohen in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 78% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Joseph Cohen's median patient age at 66, with 57% women.
Joseph Cohen's Medicare patients by age, 2024
Joseph Cohen's Medicare patients by sex, 2024
- Women11351%
- Men10949%
Chronic conditions among Joseph Cohen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Diabetes58%
- Ischemic heart disease47%
- Mood disorders45%
- Depression43%
- Anxiety42%
Share of Medicare patients with each condition. A patient can have several.
Joseph 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 66
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joseph S. Cohen wrote 280 Medicare Part D claims in 2024
In 2024, Joseph Cohen wrote 280 Medicare Part D claims for 73 patients. 41% of them were for generic drugs.
Joseph Cohen's Part D claims by kind of drug, 2024
- Generic116 claims41%
- Brand-name164 claims59%
Drug classes CMS tracks in Joseph Cohen's Part D claims, 2024
- Antibiotics5%13 of 280 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Joseph S. Cohen takes part in Medicare
Joseph Cohen 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)
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Joseph S. Cohen received $324 in industry payments in 2025
CMS Open Payments shows 5 general payments to Joseph Cohen from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $122.
Companies that paid Joseph Cohen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Joseph S. Cohen graduated from Illinois College of Optometry at Chicago
Joseph Cohen graduated from Illinois College of Optometry at Chicago in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Joseph S. 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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Joseph S. 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 Joseph S. Cohen's NPI number?
Joseph S. Cohen's NPI number is 1164604070. It was assigned on December 3, 2007, and it is active in the NPI Registry.
What does Joseph S. Cohen specialize in?
Joseph S. Cohen is an optometrist in Woodland Hills, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Joseph S. Cohen practice?
Joseph Cohen practices at 19737 Ventura Blvd, Woodland Hills, CA 91364. Joseph Cohen's primary practice is Joseph Cohen, OD in Woodland Hills, California.
What is Joseph S. Cohen's office phone number?
The practice phone on file for Joseph Cohen is (818) 345-3937.
What is Joseph S. Cohen's medical license number?
Joseph Cohen holds California license OPT9974T.
Does Joseph S. Cohen accept Medicare?
Yes. CMS lists Joseph Cohen as accepting Medicare assignment.
How many Medicare patients does Joseph S. Cohen see?
CMS counts 222 Medicare patients who saw Joseph Cohen in 2024, with an average age of 74.
Where did Joseph S. Cohen go to medical school?
Joseph Cohen graduated from Illinois College of Optometry at Chicago in 1991.
Has Joseph S. Cohen received payments from drug or device companies?
CMS Open Payments shows $324 in general payments to Joseph Cohen from 3 companies from 2025 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Joseph S. Cohen been practicing?
Joseph Cohen graduated from medical school in 1991, 35 years ago.
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