Dr. Ellen Ann Lorange, DO
- Part D claims, 2024
- 24
- Publications
- 1
- Industry payments
- $24
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 4760 W Sunset Blvd, Los Angeles, CA 90027
- Practice phone
- Call (323) 783-4011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Los Angeles, California
Find Dr. Lorange'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. Ellen Ann Lorange is an OB-GYN in Los Angeles, California
Dr. Lorange practices at Southern California Permanente Medical Group in Los Angeles, California.
Dr. Lorange's NPI, 1164644357, was assigned on May 3, 2007. Dr. Lorange graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2006. Dr. Lorange's California license number on file is 20A14389.
- NPI
- 1164644357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971628991
- NPI enumeration date
- May 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 783-4011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ellen Ann Lorange practices at Southern California Permanente Medical Group in Los Angeles, California
Dr. Lorange's primary practice is Southern California Permanente Medical Group, at 4760 W Sunset Blvd, Los Angeles, CA 90027 in Los Angeles County. The practice phone is (323) 783-4011.
- Southern California Permanente Medical Group4760 W Sunset Blvd, Los Angeles, CA 90027 · Los Angeles CountyPhone(323) 783-4011
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ellen Ann Lorange is affiliated with 3 sites of care and 2 medical groups
Dr. Lorange's primary practice is Southern California Permanente Medical Group in Los Angeles, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Lorange 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. Ellen Ann Lorange's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lorange practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | 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. Ellen Ann Lorange is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Lorange's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Lorange is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Lorange's licenses on file in 4 states: California, North Dakota, North Carolina and Illinois.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- North Dakota license
- North Carolina license
- Illinois license
OB-GYNs near Dr. Lorange
Counts of OB-GYNs 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. Ellen Ann Lorange's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Lorange's median patient age at 35, with 100% women.
Dr. Lorange's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Ellen Ann Lorange wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Lorange wrote 24 Medicare Part D claims for 15 patients. 88% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $785 in total drug cost. In 2023, CMS named 19 claims across 1 drug.
Dr. Lorange's Part D claims by kind of drug, 2024
- Generic21 claims88%
- Brand-name and other3 claims13%
Dr. Lorange'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: 192024: 1332%
Drugs named by CMS: 1 in 2024, 1 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 Dr. Ellen Ann Lorange takes part in Medicare
Dr. Lorange 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. Ellen Ann Lorange has 1 publication on record
Dmand AI links 1 paper to Dr. Lorange in 2015. Dr. Lorange's most frequent co-author is Deshawn Taylor, MD.
Dr. Lorange's most frequent co-authors
Recent publications by Dr. Lorange
See who Dr. Lorange researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lorange works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ellen Ann Lorange received $24 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Lorange from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $24.
Companies that paid Dr. Lorange the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ellen Ann Lorange graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Lorange graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2006.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Ellen Ann Lorange accepts plans from 5 insurance carriers
Dr. Lorange is in network with 5 carriers, including Kaiser Permanente, LA Care and HCSC. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Kaiser Permanente
- LA Care
- HCSC
- Molina
- Elevance
Plan types Dr. Lorange accepts, by number of carriers
- HMO4
- Medicare3
- EPO1
- Medicaid1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ellen Ann Lorange'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 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) |
| 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. Ellen Ann Lorange
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. Ellen Ann Lorange's NPI number?
Dr. Ellen Ann Lorange's NPI number is 1164644357. It was assigned on May 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ellen Ann Lorange?
Dr. Ellen Ann Lorange is an OB-GYN in Los Angeles, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Ellen Ann Lorange practice?
Dr. Lorange practices at 4760 W Sunset Blvd, Los Angeles, CA 90027. Dr. Lorange's primary practice is Southern California Permanente Medical Group in Los Angeles, California. Dmand AI also links Dr. Lorange to 2 group practices and clinics and 1 medical group.
What is Dr. Ellen Ann Lorange's office phone number?
The practice phone on file for Dr. Lorange is (323) 783-4011.
What is Dr. Ellen Ann Lorange's medical license number?
Dr. Lorange's California license number on file is 20A14389, one of the licenses on file in 4 states.
Which states has Dr. Ellen Ann Lorange been licensed in?
Dmand AI has state licenses on file for Dr. Lorange in California (2015 to 2025), North Dakota (2010 to 2017), North Carolina (2014 to 2016) and Illinois (2012 to 2014).
What medical group is Dr. Ellen Ann Lorange part of?
Dr. Lorange is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Lorange to 1 more medical group.
Does Dr. Ellen Ann Lorange accept Medicare?
Yes. CMS lists Dr. Lorange as accepting Medicare assignment.
Is Dr. Ellen Ann Lorange board certified?
Yes. Dr. Lorange is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Ellen Ann Lorange go to medical school?
Dr. Lorange graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2006.
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What drugs does Dr. Ellen Ann Lorange prescribe most?
In 2024 Medicare Part D data, Dr. Lorange's most prescribed drugs by claims were Estradiol.
Has Dr. Ellen Ann Lorange received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Lorange from 1 company from 2024 to 2024. The largest total came from Organon LLC.
How long has Dr. Ellen Ann Lorange been practicing?
Dr. Lorange graduated from medical school in 2006, 20 years ago.
Does Dr. Ellen Ann Lorange do research?
Dmand AI links 1 publication to Dr. Lorange.
Who does Dr. Ellen Ann Lorange publish with?
Dr. Lorange's most frequent co-authors are Deshawn Taylor, MD (1 shared paper).
What insurance does Dr. Ellen Ann Lorange accept?
Dr. Lorange is in network with 5 carriers, including Kaiser Permanente, LA Care and HCSC. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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