Dr. Marvin Leonard Ginsburg, MD
- Medicare services, 2016
- 19
- Part D claims, 2024
- 29
- Industry payments
- $1,885
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 43839 15th St W, Lancaster, CA 93534-4756
- Practice phone
- Call (661) 945-5984
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
High Desert Medical Group
Primary care practice · Lancaster, California
Find Dr. Ginsburg'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. Marvin Leonard Ginsburg is an internist in Lancaster, California
Dr. Ginsburg practices at High Desert Medical Group in Lancaster, California.
Dr. Ginsburg's NPI, 1508976580, was assigned on August 30, 2006. Dr. Ginsburg graduated from New York Medical College in 1964. Dr. Ginsburg holds California license G10816.
- NPI
- 1508976580NPI Registry (opens in a new tab)
- NPI enumeration date
- August 30, 2006
- NPI status
- Active
- Practice phone
- (661) 945-5984
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1964
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marvin Leonard Ginsburg practices at High Desert Medical Group in Lancaster, California
Dr. Ginsburg's primary practice is High Desert Medical Group, at 43839 15th St W, Lancaster, CA 93534-4756. The practice phone is (661) 945-5984.
- High Desert Medical Group43839 15th St W, Lancaster, CA 93534-4756Phone(661) 945-5984
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marvin Leonard Ginsburg is affiliated with 1 site of care and 1 medical group
Dr. Ginsburg's primary practice is High Desert Medical Group in Lancaster, California. The medical group on file is High Desert Medical Group.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Marvin Leonard Ginsburg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ginsburg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| High Desert Medical Group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marvin Leonard Ginsburg is one of 16,751 internists in California
Internal medicine is Dr. Ginsburg's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Ginsburg's licenses on file in 4 states: California, Oregon, Arizona and Colorado.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Oregon license
- Arizona license
- Colorado license
Internists near Dr. Ginsburg
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. Marvin Leonard Ginsburg billed Medicare for 19 services in 2016
CMS data shows 19 Medicare services from Dr. Ginsburg across 1 procedure code in 2016. Medicare paid $1,668 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ginsburg compared with the California median for internists, 2016
- Dr. Ginsburg
- California median
- Medicare services
- 19vs 36195% below
- Part D claims
- 11vs 42197% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Ginsburg's most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Ginsburg?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ginsburg and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marvin Leonard Ginsburg's patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. Ginsburg's median patient age at 81, with 56% women.
Dr. Ginsburg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Marvin Leonard Ginsburg wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Ginsburg wrote 29 Medicare Part D claims. 97% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $1,057 in total drug cost. In 2016, CMS named 140 claims across 7 drugs.
Dr. Ginsburg's Part D claims by kind of drug, 2024
- Generic28 claims97%
- Brand-name and other1 claims3%
Dr. Ginsburg's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 1402017: 1192%
Drugs named by CMS: 1 in 2017, 7 in 2016.
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. Marvin Leonard Ginsburg received $1,885 in industry payments from 2016 to 2025
CMS Open Payments shows 85 general payments to Dr. Ginsburg from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. AstraZeneca Pharmaceuticals LP paid the most, $412.
General payments to Dr. Ginsburg by program year, 2016 to 2025
General payments to Dr. Ginsburg by kind, 2016 to 2025
- Food and beverage$1,78695%
- Education$995%
Companies that paid Dr. Ginsburg the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marvin Leonard Ginsburg graduated from New York Medical College
Dr. Ginsburg graduated from New York Medical College in 1964.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Marvin Leonard Ginsburg accepts plans from 2 insurance carriers
Dr. Ginsburg is in network with 2 carriers, including Elevance and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Elevance
- Molina
Plan types Dr. Ginsburg accepts, by number of carriers
- Medicare2
- HMO1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marvin Leonard Ginsburg'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Marvin Leonard Ginsburg
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. Marvin Leonard Ginsburg's NPI number?
Dr. Marvin Leonard Ginsburg's NPI number is 1508976580. It was assigned on August 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marvin Leonard Ginsburg?
Dr. Marvin Leonard Ginsburg is an internist in Lancaster, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marvin Leonard Ginsburg practice?
Dr. Ginsburg practices at 43839 15th St W, Lancaster, CA 93534-4756. Dr. Ginsburg's primary practice is High Desert Medical Group in Lancaster, California.
What is Dr. Marvin Leonard Ginsburg's office phone number?
The practice phone on file for Dr. Ginsburg is (661) 945-5984.
What is Dr. Marvin Leonard Ginsburg's medical license number?
Dr. Ginsburg holds California license G10816, one of the licenses on file in 4 states.
Which states has Dr. Marvin Leonard Ginsburg been licensed in?
Dmand AI has state licenses on file for Dr. Ginsburg in California (1965 to 2026), Oregon (since 1997), Arizona (1998 to 2012) and Colorado (1980 to 2011).
What medical group is Dr. Marvin Leonard Ginsburg part of?
Dr. Ginsburg is linked to High Desert Medical Group.
Does Dr. Marvin Leonard Ginsburg accept Medicare?
Yes. CMS data shows Dr. Ginsburg billed Medicare for 19 services in 2016.
What services does Dr. Marvin Leonard Ginsburg bill to Medicare?
In 2016, Dr. Ginsburg's most billed Medicare services were hospital inpatient care (99239).
Where did Dr. Marvin Leonard Ginsburg go to medical school?
Dr. Ginsburg graduated from New York Medical College in 1964.
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What drugs does Dr. Marvin Leonard Ginsburg prescribe most?
In 2017 Medicare Part D data, Dr. Ginsburg's most prescribed drugs by claims were Enoxaparin Sodium.
Has Dr. Marvin Leonard Ginsburg received payments from drug or device companies?
CMS Open Payments shows $1,885 in general payments to Dr. Ginsburg from 19 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Marvin Leonard Ginsburg been practicing?
Dr. Ginsburg graduated from medical school in 1964, 62 years ago.
What insurance does Dr. Marvin Leonard Ginsburg accept?
Dr. Ginsburg is in network with 2 carriers, including Elevance and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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