Dr. David Stephen Law, MD
- Medicare services, 2018
- 46
- Part D claims, 2024
- 1,684
- Hospital affiliations
- 1
- Industry payments
- $420
- Medical group
- 1
- Practice address
- 2801 Atlantic Ave, Long Beach, CA 90806
- Practice phone
- Call (562) 933-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Law'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. David Stephen Law is an internist in Long Beach, California
Dr. Law practices at Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System.
Dr. Law's NPI, 1336306166, was assigned on May 20, 2008. Dr. Law graduated from UC Davis School of Medicine in 2008. Dr. Law holds California license A110846.
- NPI
- 1336306166NPI Registry (opens in a new tab)
- NPI enumeration date
- May 20, 2008
- NPI status
- Active
- Practice phone
- (562) 933-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Stephen Law practices at Long Beach Medical Center in Long Beach, California
Dr. Law's primary practice is Long Beach Medical Center, at 2801 Atlantic Ave, Long Beach, CA 90806 in Los Angeles County. The practice phone is (562) 933-2000.
- Long Beach Medical Center2801 Atlantic Ave, Long Beach, CA 90806 · Los Angeles CountyPhone(562) 933-2000
Source: Dmand AI Affiliation Data
Dr. David Stephen Law is affiliated with 2 sites of care and 1 medical group
Dr. Law's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Law to 1 more therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Stephen Law's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Law practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Long Beach Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Stephen Law is one of 16,751 internists in California
Internal medicine is Dr. Law's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Law is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Law's licenses on file in 2 states: California and Georgia.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Georgia license
Internists near Dr. Law
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. David Stephen Law billed Medicare for 46 services in 2018
CMS data shows 46 Medicare services from Dr. Law across 1 procedure code in 2018. Medicare paid $2,849 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Law's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 202018: 46130%
Dr. Law compared with the California median for internists, 2018
- Dr. Law
- California median
- Medicare services
- 46vs 36187% below
- Part D claims
- 1,115vs 4212.6 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Law's most billed Medicare procedure codes, 2018
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. Law and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Stephen Law's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Law's median patient age at 71, with 57% women.
Dr. Law's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. David Stephen Law wrote 1,684 Medicare Part D claims in 2024
In 2024, Dr. Law wrote 1,684 Medicare Part D claims for 585 patients. 88% of them were for generic drugs. CMS names the drug for 1,115 of them, across 45 drugs with 11 or more claims each, at $93,291 in total drug cost. In 2023, CMS named 1,113 claims across 43 drugs.
Dr. Law's Part D claims by kind of drug, 2024
- Generic1,487 claims88%
- Brand-name and other197 claims12%
Dr. Law'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. Law's Part D claims, 2024
- Opioids4%59 of 1,684 claims
- Antibiotics2%28 of 1,684 claims
- Antipsychotics, patients 65 and over1%16 of 1,684 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: 1,1132024: 1,115No change
Drugs named by CMS: 45 in 2024, 43 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. David Stephen Law received $420 in industry payments from 2016 to 2025
CMS Open Payments shows 24 general payments to Dr. Law from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $155.
General payments to Dr. Law by program year, 2016 to 2025
Companies that paid Dr. Law 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. David Stephen Law graduated from UC Davis School of Medicine
Dr. Law graduated from UC Davis School of Medicine in 2008.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. David Stephen Law accepts plans from 9 insurance carriers
Dr. Law is in network with 9 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Law accepts, by number of carriers
- Medicare7
- PPO4
- HMO3
- POS3
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. David Stephen Law'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 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. David Stephen Law
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. David Stephen Law's NPI number?
Dr. David Stephen Law's NPI number is 1336306166. It was assigned on May 20, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. David Stephen Law?
Dr. David Stephen Law is an internist in Long Beach, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Stephen Law practice?
Dr. Law practices at 2801 Atlantic Ave, Long Beach, CA 90806. Dr. Law's primary practice is Long Beach Medical Center in Long Beach, California, part of MemorialCare Health System. Dmand AI also links Dr. Law to 1 therapy and rehab clinic.
What is Dr. David Stephen Law's office phone number?
The practice phone on file for Dr. Law is (562) 933-2000.
What is Dr. David Stephen Law's medical license number?
Dr. Law holds California license A110846, one of the licenses on file in 2 states.
Which states has Dr. David Stephen Law been licensed in?
Dmand AI has state licenses on file for Dr. Law in California (2010 to 2027) and Georgia (2002 to 2017).
Which hospitals is Dr. David Stephen Law affiliated with?
Dr. Law practices at Long Beach Medical Center in Long Beach, California.
What medical group is Dr. David Stephen Law part of?
Dr. Law is linked to Optum - Downtown Los Angeles.
Does Dr. David Stephen Law accept Medicare?
Yes. CMS data shows Dr. Law billed Medicare for 46 services in 2018.
Is Dr. David Stephen Law board certified?
Yes. Dr. Law is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. David Stephen Law bill to Medicare?
In 2018, Dr. Law's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. David Stephen Law go to medical school?
Dr. Law graduated from UC Davis School of Medicine in 2008.
What drugs does Dr. David Stephen Law prescribe most?
In 2024 Medicare Part D data, Dr. Law's most prescribed drugs by claims were Atorvastatin Calcium, Omeprazole and Pantoprazole Sodium.
Has Dr. David Stephen Law received payments from drug or device companies?
CMS Open Payments shows $420 in general payments to Dr. Law from 9 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. David Stephen Law been practicing?
Dr. Law graduated from medical school in 2008, 18 years ago.
What insurance does Dr. David Stephen Law accept?
Dr. Law is in network with 9 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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