Dr. Donald S. Weinstein, MD
- Medicare services, 2019
- 81
- Part D claims, 2024
- 135
- Industry payments
- $29
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 2382 Crenshaw Blvd, Torrance, CA 90501
- Practice phone
- Call (310) 793-8075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Medical Institute
Torrance, California
Find Dr. Weinstein'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. Donald S. Weinstein is a family medicine physician in Torrance, California
Dr. Weinstein practices at Providence Medical Institute in Torrance, California.
Dr. Weinstein's NPI, 1285749648, was assigned on August 19, 2006. Dr. Weinstein holds California license A41132.
- NPI
- 1285749648NPI Registry (opens in a new tab)
- NPI enumeration date
- August 19, 2006
- NPI status
- Active
- Practice phone
- (310) 793-8075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Donald S. Weinstein practices at Providence Medical Institute in Torrance, California
Dr. Weinstein's primary practice is Providence Medical Institute, at 2382 Crenshaw Blvd, Torrance, CA 90501 in Los Angeles County. The practice phone is (310) 793-8075.
- Providence Medical Institute2382 Crenshaw Blvd, Torrance, CA 90501 · Los Angeles CountyPhone(310) 793-8075
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donald S. Weinstein is affiliated with 3 sites of care and 2 medical groups
Dr. Weinstein's primary practice is Providence Medical Institute in Torrance, California. The medical group on file is Providence Medical Institute. Dmand AI also links Dr. Weinstein to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Donald S. Weinstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weinstein practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Medical Institute | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donald S. Weinstein is one of 15,680 family medicine physicians in California
Family medicine is Dr. Weinstein's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Weinstein is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Weinstein
Counts of family 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. Donald S. Weinstein billed Medicare for 81 services in 2019
CMS data shows 81 Medicare services from Dr. Weinstein across 2 procedure codes in 2019, all of them office visits. Medicare paid $3,940 for them. Every service was in an office.
Dr. Weinstein's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 892019: 819%
Dr. Weinstein compared with the California median for family medicine physicians, 2019
- Dr. Weinstein
- California median
- Medicare services
- 81vs 24667% below
- Part D claims
- 103vs 83388% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Weinstein's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weinstein and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donald S. Weinstein's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Weinstein's median patient age at 53, with 45% women.
Dr. Weinstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Donald S. Weinstein wrote 135 Medicare Part D claims in 2024
In 2024, Dr. Weinstein wrote 135 Medicare Part D claims for 13 patients. 86% of them were for generic drugs. CMS names the drug for 103 of them, across 7 drugs with 11 or more claims each, at $10,876 in total drug cost. In 2023, CMS named 113 claims across 8 drugs.
Dr. Weinstein's Part D claims by kind of drug, 2024
- Generic116 claims86%
- Brand-name19 claims14%
Dr. Weinstein'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1132024: 1039%
Drugs named by CMS: 7 in 2024, 8 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. Donald S. Weinstein received $29 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Weinstein from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Radius Health, Inc. paid the most, $29.
Companies that paid Dr. Weinstein the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Donald S. Weinstein'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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) |
| 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. Donald S. Weinstein
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. Donald S. Weinstein's NPI number?
Dr. Donald S. Weinstein's NPI number is 1285749648. It was assigned on August 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donald S. Weinstein?
Dr. Donald S. Weinstein is a family medicine physician in Torrance, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Donald S. Weinstein practice?
Dr. Weinstein practices at 2382 Crenshaw Blvd, Torrance, CA 90501. Dr. Weinstein's primary practice is Providence Medical Institute in Torrance, California. Dmand AI also links Dr. Weinstein to 2 group practices and clinics and 1 medical group.
What is Dr. Donald S. Weinstein's office phone number?
The practice phone on file for Dr. Weinstein is (310) 793-8075.
What is Dr. Donald S. Weinstein's medical license number?
Dr. Weinstein holds California license A41132.
What medical group is Dr. Donald S. Weinstein part of?
Dr. Weinstein is linked to Providence Medical Institute. Dmand AI links Dr. Weinstein to 1 more medical group.
Does Dr. Donald S. Weinstein accept Medicare?
Yes. CMS data shows Dr. Weinstein billed Medicare for 81 services in 2019.
What services does Dr. Donald S. Weinstein bill to Medicare?
In 2019, Dr. Weinstein's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99212).
What drugs does Dr. Donald S. Weinstein prescribe most?
In 2024 Medicare Part D data, Dr. Weinstein's most prescribed drugs by claims were Lisinopril, Hydrochlorothiazide and Amlodipine Besylate.
Has Dr. Donald S. Weinstein received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Dr. Weinstein from 1 company from 2018 to 2018. The largest total came from Radius Health, Inc.
How long has Dr. Donald S. Weinstein been practicing?
Dr. Weinstein graduated from medical school in 1978, 48 years ago.
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