Dr. Robert Lifson, MD
- Part D claims, 2024
- 26
- Industry payments
- $35
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3533 W Pico Blvd, Los Angeles, CA 90019
- Practice phone
- Call (323) 732-6999
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lifson'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. Robert Lifson is an internist in Los Angeles, California
Dr. Lifson practices in Los Angeles, California.
Dr. Lifson's NPI, 1922194752, was assigned on October 5, 2006. Dr. Lifson holds California license G45355.
- NPI
- 1922194752NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Practice phone
- (323) 732-6999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Robert Lifson's practice address is in Los Angeles, California
Dr. Lifson's practice address in the NPI Registry is 3533 W Pico Blvd, Los Angeles, CA 90019. The practice phone is (323) 732-6999.
- NPI Registry address3533 W Pico Blvd, Los Angeles, CA 90019Phone(323) 732-6999
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Robert Lifson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lifson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Lifson's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Lifson is one of 16,751 internists in California
Internal medicine is Dr. Lifson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lifson is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Lifson
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. Robert Lifson wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Lifson wrote 26 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $404 in total drug cost. In 2021, CMS named 12 claims across 1 drug.
Dr. Lifson's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 122023: 12No change
Drugs named by CMS: 1 in 2023, 1 in 2021.
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. Robert Lifson received $35 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Lifson from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Sumitomo Pharma America, Inc. paid the most, $35.
Companies that paid Dr. Lifson the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert Lifson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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. Robert Lifson
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. Robert Lifson's NPI number?
Dr. Robert Lifson's NPI number is 1922194752. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Lifson?
Dr. Robert Lifson is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert Lifson practice?
Dr. Lifson practices at 3533 W Pico Blvd, Los Angeles, CA 90019.
What is Dr. Robert Lifson's office phone number?
The practice phone on file for Dr. Lifson is (323) 732-6999.
What is Dr. Robert Lifson's medical license number?
Dr. Lifson holds California license G45355.
What drugs does Dr. Robert Lifson prescribe most?
In 2023 Medicare Part D data, Dr. Lifson's most prescribed drugs by claims were Brimonidine Tartrate.
Has Dr. Robert Lifson received payments from drug or device companies?
CMS Open Payments shows $35 in general payments to Dr. Lifson from 1 company from 2024 to 2024. The largest total came from Sumitomo Pharma America, Inc.
How long has Dr. Robert Lifson been practicing?
Dr. Lifson's NPI was assigned in 2006.
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