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Stewart Borden Reed
NPI1548680143PAC ID0446520621
- Medicare services, 2021
- 136
- Part D claims, 2024
- 4,205
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,245
- Practice address
- 5601 De Soto Avenue, Woodland Hills, CA 91367
- Practice phone
- Call (818) 719-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Stewart Reed'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.
Stewart Borden Reed is an internist in Woodland Hills, California
Stewart Reed practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente.
Stewart Reed's NPI, 1548680143, was assigned on April 22, 2014. Stewart Reed graduated from Vagelos College of Physicians and Surgeons in 2014. Stewart Reed holds California license A143198.
NPI and contact details
- NPI
- 1548680143NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446520621
- NPI enumeration date
- April 22, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 719-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stewart Borden Reed practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California
Stewart Reed's primary practice is Kaiser Permanente Woodland Hills Medical Center, at 5601 De Soto Avenue, Woodland Hills, CA 91367 in Los Angeles County. The practice phone is (818) 719-3800.
- Kaiser Permanente Woodland Hills Medical Center5601 De Soto Avenue, Woodland Hills, CA 91367 · Los Angeles CountyPhone(818) 719-3800
Source: Dmand AI Affiliation Data
Stewart Borden Reed is affiliated with 4 sites of care and 2 medical groups
Stewart Reed's primary practice is Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Stewart Reed to 2 more group practices and clinics, 1 dialysis center and 1 medical group, each named with a free account.
Southern California Permanente Medical Group2 group practices and clinicsNames with a free account1 dialysis centerName with a free account1 medical groupName with a free account
See all 6 affiliations for Stewart ReedSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stewart Borden Reed's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stewart Reed practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Woodland Hills Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Stewart Borden Reed is one of 16,751 internists in California
Internal medicine is Stewart Reed's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Stewart Reed is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Stewart Reed
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
16,751internists in California112internists in Woodland Hills101internists at Kaiser Permanente Woodland Hills Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Stewart Borden Reed billed Medicare for 136 services in 2021
CMS data shows 136 Medicare services from Stewart Reed across 4 procedure codes in 2021. Medicare paid $9,379 for them. Every service was in an office.
Medicare services, 2021136
Paid by Medicare$9,379
Procedure codes4
Stewart Reed's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 6642021: 12581%
- Other services
- 2020: 1632021: 1193%
- Tests and treatments
- 2020: 1212021: 0100%
Stewart Reed compared with the California median for internists, 2021
- Stewart Reed
- California median
- Medicare services
- 136vs 36162% below
- Part D claims
- 3,765vs 4218.9 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Stewart Reed's most billed Medicare procedure codes, 2021
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 Stewart Reed?
Medicare shows one payer. Book a meeting to get commercial claims data for Stewart Reed and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Stewart Borden Reed's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Stewart Reed's median patient age at 60, with 51% women.
Stewart Reed's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Stewart Borden Reed wrote 4,205 Medicare Part D claims in 2024
In 2024, Stewart Reed wrote 4,205 Medicare Part D claims for 679 patients. 92% of them were for generic drugs. CMS names the drug for 3,765 of them, across 96 drugs with 11 or more claims each, at $156,626 in total drug cost. In 2023, CMS named 1,506 claims across 57 drugs.
Part D claims, 20244,205
Drugs named by CMS96
Total drug cost$156,626
Part D patients679
Stewart Reed's Part D claims by kind of drug, 2024
- Generic3,875 claims92%
- Brand-name310 claims7%
- Other20 claims0%
Stewart Reed'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 Stewart Reed's Part D claims, 2024
- Opioids3%145 of 4,205 claims
- Antibiotics3%132 of 4,205 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: 1,5062024: 3,765150%
Drugs named by CMS: 96 in 2024, 57 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
How Stewart Borden Reed takes part in Medicare
Stewart Reed 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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Stewart Borden Reed has 1 publication on record
Dmand AI links 1 paper to Stewart Reed in 2019.
Papers1
Recent publications by Stewart Reed
See who Stewart Reed researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Stewart Reed works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Stewart Borden Reed received $1,245 in industry payments in 2021
CMS Open Payments shows 3 general payments to Stewart Reed from 3 drug and device companies in 2021. Consulting fees make up the largest share, 96% of the total. Biohaven Pharmaceuticals, Inc. paid the most, $1,200.
General payments to Stewart Reed by kind, 2021 to 2021
$1.2Kin total
- Consulting fees$1,20096%
- Food and beverage$454%
Companies that paid Stewart Reed the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Stewart Borden Reed has 3 awards and honors on record
Dmand AI lists 3 awards for Stewart Reed.
Awards and honors for Stewart Reed
- Undated
- Super Doctors® SoCal Rising Stars 2020
- Super Doctors® SoCal Rising Stars 2021
- Super Doctors® SoCal Rising Stars 2022
Source: Dmand AI Professional Profile Data
Stewart Borden Reed graduated from Vagelos College of Physicians and Surgeons
Stewart Reed graduated from Vagelos College of Physicians and Surgeons in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Stewart Borden Reed accepts plans from 13 insurance carriers
Stewart Reed is in network with 13 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Aetna
- HCSC
- Kaiser Permanente
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Stewart Reed accepts, by number of carriers
- PPO9
- HMO7
- Medicare7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Stewart Borden Reed'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Stewart Borden Reed
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stewart Borden Reed's NPI number?
Stewart Borden Reed's NPI number is 1548680143. It was assigned on April 22, 2014, and it is active in the NPI Registry.
What does Stewart Borden Reed specialize in?
Stewart Borden Reed is an internist in Woodland Hills, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Stewart Borden Reed practice?
Stewart Reed practices at 5601 De Soto Avenue, Woodland Hills, CA 91367. Stewart Reed's primary practice is Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente. Dmand AI also links Stewart Reed to 2 group practices and clinics, 1 dialysis center and 1 medical group.
What is Stewart Borden Reed's office phone number?
The practice phone on file for Stewart Reed is (818) 719-3800.
What is Stewart Borden Reed's medical license number?
Stewart Reed holds California license A143198.
Which hospitals is Stewart Borden Reed affiliated with?
Stewart Reed practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California.
What medical group is Stewart Borden Reed part of?
Stewart Reed is linked to Southern California Permanente Medical Group. Dmand AI links Stewart Reed to 1 more medical group.
Does Stewart Borden Reed accept Medicare?
Yes. CMS data shows Stewart Reed billed Medicare for 136 services in 2021, and Stewart Reed accepts Medicare assignment.
What services does Stewart Borden Reed bill to Medicare?
In 2021, Stewart Reed's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, established patient (99215).
Where did Stewart Borden Reed go to medical school?
Stewart Reed graduated from Vagelos College of Physicians and Surgeons in 2014.
Show 5 more questionsShow fewer questions
What drugs does Stewart Borden Reed prescribe most?
In 2024 Medicare Part D data, Stewart Reed's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Stewart Borden Reed received payments from drug or device companies?
CMS Open Payments shows $1,245 in general payments to Stewart Reed from 3 companies from 2021 to 2021. The largest total came from Biohaven Pharmaceuticals, Inc.
How long has Stewart Borden Reed been practicing?
Stewart Reed graduated from medical school in 2014, 12 years ago.
Does Stewart Borden Reed do research?
Dmand AI links 1 publication to Stewart Reed.
What insurance does Stewart Borden Reed accept?
Stewart Reed is in network with 13 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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