Dr. Laurence Michael Silverstein, MD
- Medicare services, 2024
- 16,605
- Medicare patients, 2024
- 569
- Part D claims, 2024
- 8,234
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Practice address
- 5620 Wilbur Avenue, Suite 319, Tarzana, CA 91356
- Practice phone
- Call (818) 344-4210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Solis Surgical Arts Center
Surgery Center - Medicare-Certified · Tarzana, California
Find Dr. Silverstein'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. Laurence Michael Silverstein is a geriatric medicine (internal medicine) physician in Tarzana, California
Dr. Silverstein practices at Solis Surgical Arts Center in Tarzana, California.
Dr. Silverstein's NPI, 1588755466, was assigned on September 27, 2006. Dr. Silverstein graduated from Albert Einstein College of Medicine in 1979. Dr. Silverstein holds California license G43592.
- NPI
- 1588755466NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850464181
- NPI enumeration date
- September 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (818) 344-4210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Laurence Michael Silverstein practices at Solis Surgical Arts Center in Tarzana, California
Dr. Silverstein's primary practice is Solis Surgical Arts Center, at 5620 Wilbur Avenue, Suite 319, Tarzana, CA 91356. The practice phone is (818) 344-4210.
- Solis Surgical Arts Center5620 Wilbur Avenue, Suite 319, Tarzana, CA 91356Phone(818) 344-4210
Source: Dmand AI Affiliation Data
Dr. Laurence Michael Silverstein is affiliated with 11 sites of care and 2 medical groups
Dr. Silverstein's primary practice is Solis Surgical Arts Center in Tarzana, California. Dr. Silverstein is also affiliated with Providence Cedars-Sinai Tarzana Medical Center. The medical group on file is Laurence M. Silverstein, MD, Inc. Dmand AI also links Dr. Silverstein to 2 more hospitals, 4 home health agencies, 2 group practices and clinics, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Laurence Michael Silverstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverstein practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Solis Surgical Arts Center | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Laurence Michael Silverstein is one of 497 geriatric medicine (internal medicine) physicians in California
Geriatric medicine is Dr. Silverstein's primary specialty in the NPI Registry, under taxonomy code 207RG0300X. Dr. Silverstein is board certified in internal medicine by the American Board of Internal Medicine. Dr. Silverstein is licensed in California.
Specialties and state licenses
- Geriatric medicine (internal medicine), CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute mini-stroke (TIA), acute sinusitis, acute skin infection, aneurysm, ankle or foot injury and anxiety among the conditions Dr. Silverstein treats.
Geriatric medicine (internal medicine) physicians near Dr. Silverstein
Counts of geriatric medicine (internal 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. Laurence Michael Silverstein billed Medicare for 16,605 services in 2024
CMS data shows 16,605 Medicare services from Dr. Silverstein across 49 procedure codes in 2024, for 569 Medicare patients. Medicare paid $378,809 for them. Every service was in an office.
Dr. Silverstein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 12,1212024: 12,7485%
- Office and hospital visits
- 2023: 1,5052024: 1,4702%
- Surgery
- 2023: 9932024: 1,0667%
- Tests and treatments
- 2023: 6852024: 6901%
- Other services
- 2023: 5142024: 5497%
- Imaging
- 2023: 632024: 8230%
Dr. Silverstein compared with the California median for geriatric medicine (internal medicine) physicians, 2024
- Dr. Silverstein
- California median
- Medicare services
- 16,605vs 42439.2 times
- Medicare patients
- 569vs 1783.2 times
- Part D claims
- 7,464vs 9308.0 times
Medians across 466 geriatric medicine (internal medicine) physicians in California with Dmand AI profiles that report each measure.
Dr. Silverstein's most billed Medicare procedure codes, 2024
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. Silverstein and other geriatric medicine (internal medicine) physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Laurence Michael Silverstein treated 569 Medicare patients in 2024, average age 77
CMS counts 569 Medicare patients who saw Dr. Silverstein in 2024. The largest group is 65 to 74, with 234 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Silverstein's median patient age at 66, with 49% women.
Dr. Silverstein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Silverstein's Medicare patients by sex, 2024
- Women28951%
- Men28049%
Chronic conditions among Dr. Silverstein's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis47%
- Ischemic heart disease25%
- Diabetes24%
- Chronic kidney disease20%
- Cancer18%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Silverstein'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
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Laurence Michael Silverstein wrote 8,234 Medicare Part D claims in 2024
In 2024, Dr. Silverstein wrote 8,234 Medicare Part D claims for 676 patients. 88% of them were for generic drugs. CMS names the drug for 7,464 of them, across 115 drugs with 11 or more claims each, at $678,063 in total drug cost. In 2023, CMS named 7,044 claims across 121 drugs.
Dr. Silverstein's Part D claims by kind of drug, 2024
- Generic7,280 claims88%
- Brand-name909 claims11%
- Other45 claims1%
Dr. Silverstein'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. Silverstein's Part D claims, 2024
- Opioids1%52 of 8,234 claims
- Antibiotics2%186 of 8,234 claims
- Antipsychotics, patients 65 and over0%30 of 8,234 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: 7,0442024: 7,4646%
Drugs named by CMS: 115 in 2024, 121 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
Dr. Laurence Michael Silverstein scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Silverstein for performance year 2024, reported individually. Dr. Silverstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Silverstein as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Laurence Michael Silverstein received $2,517 in industry payments from 2016 to 2025
CMS Open Payments shows 56 general payments to Dr. Silverstein from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Janssen Pharmaceuticals, Inc paid the most, $378.
General payments to Dr. Silverstein by program year, 2016 to 2025
General payments to Dr. Silverstein by kind, 2016 to 2025
- Food and beverage$2,49799%
- Education$211%
Companies that paid Dr. Silverstein 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. Laurence Michael Silverstein graduated from Albert Einstein College of Medicine
Dr. Silverstein graduated from Albert Einstein College of Medicine in 1979.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Laurence Michael Silverstein accepts plans from 9 insurance carriers
Dr. Silverstein is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Regence Health Plans
- CMS Medicare
- Humana
- +1 more carriersWith a free account
Plan types Dr. Silverstein accepts, by number of carriers
- Medicare8
- PPO5
- HMO4
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Laurence Michael Silverstein'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Laurence Michael Silverstein
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. Laurence Michael Silverstein's NPI number?
Dr. Laurence Michael Silverstein's NPI number is 1588755466. It was assigned on September 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Laurence Michael Silverstein?
Dr. Laurence Michael Silverstein is a geriatric medicine (internal medicine) physician in Tarzana, California. The primary specialty in the NPI Registry is Geriatric Medicine (Internal Medicine) Physician (taxonomy code 207RG0300X).
Where does Dr. Laurence Michael Silverstein practice?
Dr. Silverstein practices at 5620 Wilbur Avenue, Suite 319, Tarzana, CA 91356. Dr. Silverstein's primary practice is Solis Surgical Arts Center in Tarzana, California. Dmand AI also links Dr. Silverstein to 2 hospitals, 4 home health agencies, 2 group practices and clinics, 1 ambulatory surgery center and 1 medical group.
What is Dr. Laurence Michael Silverstein's office phone number?
The practice phone on file for Dr. Silverstein is (818) 344-4210.
What is Dr. Laurence Michael Silverstein's medical license number?
Dr. Silverstein holds California license G43592.
Which hospitals is Dr. Laurence Michael Silverstein affiliated with?
Dr. Silverstein is affiliated with Providence Cedars-Sinai Tarzana Medical Center. Dmand AI links Dr. Silverstein to 2 more hospitals.
What medical group is Dr. Laurence Michael Silverstein part of?
Dr. Silverstein is linked to Laurence M. Silverstein, MD, Inc. Dmand AI links Dr. Silverstein to 1 more medical group.
Does Dr. Laurence Michael Silverstein accept Medicare?
Yes. CMS data shows Dr. Silverstein billed Medicare for 16,605 services in 2024, and Dr. Silverstein accepts Medicare assignment.
Does Dr. Laurence Michael Silverstein offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Silverstein as offering telehealth services.
What is Dr. Laurence Michael Silverstein's MIPS score?
Dr. Silverstein's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Laurence Michael Silverstein see?
CMS counts 569 Medicare patients who saw Dr. Silverstein in 2024, with an average age of 77.
Is Dr. Laurence Michael Silverstein board certified?
Yes. Dr. Silverstein is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Laurence Michael Silverstein bill to Medicare?
In 2024, Dr. Silverstein's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (80048) and office visit, established patient (99214).
Where did Dr. Laurence Michael Silverstein go to medical school?
Dr. Silverstein graduated from Albert Einstein College of Medicine in 1979.
What drugs does Dr. Laurence Michael Silverstein prescribe most?
In 2024 Medicare Part D data, Dr. Silverstein's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Laurence Michael Silverstein received payments from drug or device companies?
CMS Open Payments shows $2,517 in general payments to Dr. Silverstein from 20 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Laurence Michael Silverstein been practicing?
Dr. Silverstein graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Laurence Michael Silverstein accept?
Dr. Silverstein is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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