Dr. David Williams Rawson, MD
- Medicare services, 2024
- 735
- Medicare patients, 2024
- 235
- Part D claims, 2024
- 58
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1500 San Pablo Street, Los Angeles, CA 90033
- Practice phone
- Call (323) 442-8656
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. David Williams Rawson is an internist in Los Angeles, California
Dr. Rawson practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.
Dr. Rawson's NPI, 1477996643, was assigned on April 8, 2013. Dr. Rawson graduated from Duke University School of Medicine in 2013. Dr. Rawson holds New York license 283209.
- NPI
- 1477996643NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759677636
- NPI enumeration date
- April 8, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 442-8656
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Williams Rawson practices at Keck Hospital of USC in Los Angeles, California
Dr. Rawson's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.
- Keck Hospital of USC1500 San Pablo Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 442-8656
Source: Dmand AI Affiliation Data
Dr. David Williams Rawson is affiliated with 4 sites of care and 1 medical group
Dr. Rawson's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Rawson to 1 more group practice or clinic, 1 other site and 1 urgent care center, 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. David Williams Rawson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rawson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Keck Hospital of USC | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Williams Rawson is one of 16,751 internists in California
Internal medicine is Dr. Rawson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rawson is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Rawson
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 Williams Rawson billed Medicare for 735 services in 2024
CMS data shows 735 Medicare services from Dr. Rawson across 4 procedure codes in 2024, for 235 Medicare patients. Medicare paid $62,588 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rawson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6662024: 73510%
Dr. Rawson compared with the California median for internists, 2024
- Dr. Rawson
- California median
- Medicare services
- 735vs 3612.0 times
- Medicare patients
- 235vs 15156% above
- Part D claims
- 451vs 4217% above
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Rawson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Williams Rawson treated 235 Medicare patients in 2024, average age 72
CMS counts 235 Medicare patients who saw Dr. Rawson in 2024. The largest group is 65 to 74, with 92 patients. 75% of them have arthritis, and 75% have high blood pressure. 54% are also on Medicaid. Their average risk score is 2.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Rawson's median patient age at 63, with 48% women.
Dr. Rawson's Medicare patients by age, 2024
Dr. Rawson's Medicare patients by sex, 2024
- Women12352%
- Men11248%
Chronic conditions among Dr. Rawson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease54%
- Diabetes54%
- Ischemic heart disease53%
- Heart failure43%
- Mood disorders43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rawson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Williams Rawson wrote 58 Medicare Part D claims in 2024
In 2024, Dr. Rawson wrote 58 Medicare Part D claims for 30 patients. 83% of them were for generic drugs. They cover 19 drugs, with $37,377 in total drug cost.
Dr. Rawson's Part D claims by kind of drug, 2024
- Generic48 claims83%
- Brand-name and other10 claims17%
Dr. Rawson's most prescribed drugs by claims, 2016
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. Rawson's Part D claims, 2024
- Antibiotics31%18 of 58 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. David Williams Rawson takes part in Medicare
Dr. Rawson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David Williams Rawson graduated from Duke University School of Medicine
Dr. Rawson graduated from Duke University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Williams Rawson'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Williams Rawson
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What is Dr. David Williams Rawson's NPI number?
Dr. David Williams Rawson's NPI number is 1477996643. It was assigned on April 8, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. David Williams Rawson?
Dr. David Williams Rawson is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Williams Rawson practice?
Dr. Rawson practices at 1500 San Pablo Street, Los Angeles, CA 90033. Dr. Rawson's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dmand AI also links Dr. Rawson to 1 group practice or clinic, 1 other site and 1 urgent care center.
What is Dr. David Williams Rawson's office phone number?
The practice phone on file for Dr. Rawson is (323) 442-8656.
What is Dr. David Williams Rawson's medical license number?
Dr. Rawson holds New York license 283209.
Which hospitals is Dr. David Williams Rawson affiliated with?
Dr. Rawson practices at Keck Hospital of USC in Los Angeles, California.
What medical group is Dr. David Williams Rawson part of?
Dr. Rawson is linked to USC Care Medical Group.
Does Dr. David Williams Rawson accept Medicare?
Yes. CMS data shows Dr. Rawson billed Medicare for 735 services in 2024, and Dr. Rawson accepts Medicare assignment.
How many Medicare patients does Dr. David Williams Rawson see?
CMS counts 235 Medicare patients who saw Dr. Rawson in 2024, with an average age of 72.
What services does Dr. David Williams Rawson bill to Medicare?
In 2024, Dr. Rawson's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99222).
Show 3 more questionsShow fewer questions
Where did Dr. David Williams Rawson go to medical school?
Dr. Rawson graduated from Duke University School of Medicine in 2013.
What drugs does Dr. David Williams Rawson prescribe most?
In 2016 Medicare Part D data, Dr. Rawson's most prescribed drugs by claims were Lisinopril, Hydrochlorothiazide and Amlodipine Besylate.
How long has Dr. David Williams Rawson been practicing?
Dr. Rawson graduated from medical school in 2013, 13 years ago.
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