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Dr. Bel Barker, MD
NPI1376614354
- Part D claims, 2024
- 53
- Publications
- 4
- Industry payments
- $143
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 441 N Lakeview Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Anaheim, California
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Dr. Bel Barker is an OB-GYN in Anaheim, California
Dr. Barker practices at Southern California Permanente Medical Group in Anaheim, California.
Dr. Barker's NPI, 1376614354, was assigned on November 13, 2006. Dr. Barker graduated from Renaissance School of Medicine at Stony Brook University in 1993. Dr. Barker holds California license G86227.
NPI and contact details
- NPI
- 1376614354NPI Registry (opens in a new tab)
- NPI enumeration date
- November 13, 2006
- NPI status
- Active
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Bel Barker practices at Southern California Permanente Medical Group in Anaheim, California
Dr. Barker's primary practice is Southern California Permanente Medical Group, at 441 N Lakeview Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 279-4000.
- Southern California Permanente Medical Group441 N Lakeview Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 279-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Bel Barker is affiliated with 2 sites of care and 1 medical group
Dr. Barker's primary practice is Southern California Permanente Medical Group in Anaheim, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Barker to 1 more group practice or clinic, named with a free account.
Southern California Permanente Medical GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Bel Barker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barker practices. 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bel Barker is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Barker's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Barker is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Barker's licenses on file in 3 states: California, Arizona and Florida.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- Arizona license
- Florida license
OB-GYNs near Dr. Barker
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. Bel Barker's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Barker's median patient age at 33, with 99% women.
Dr. Barker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Bel Barker wrote 53 Medicare Part D claims in 2024
In 2024, Dr. Barker wrote 53 Medicare Part D claims for 23 patients. 81% of them were for generic drugs. CMS names the drug for 34 of them, across 3 drugs with 11 or more claims each, at $1,786 in total drug cost. In 2023, CMS named 45 claims across 2 drugs.
Part D claims, 202453
Drugs named by CMS3
Total drug cost$1,786
Part D patients23
Dr. Barker's Part D claims by kind of drug, 2024
- Generic43 claims81%
- Brand-name and other10 claims19%
Dr. Barker'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: 452024: 3424%
Drugs named by CMS: 3 in 2024, 2 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. Bel Barker has 4 publications on record
Dmand AI links 4 papers to Dr. Barker in 2018. Dr. Barker's most frequent co-authors are Cristobal Barrios, MD, Patrick Thomas Delaplain, MD and Austin Richard Dosch, MD, PhD.
Papers4
Dr. Barker's most frequent co-authors
- Cristobal Barrios, MD1 shared paper
- Patrick Thomas Delaplain, MD1 shared paper
- Austin Richard Dosch, MD, PhD1 shared paper
Recent publications by Dr. Barker
Am J Obstet Gynecol
BiopsyDisease ProgressionElectrosurgery
AdenocarcinomaImmunohistochemistryInappropriate ADH Syndrome
See who Dr. Barker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barker 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. Bel Barker received $143 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Barker from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Olympus America Inc. paid the most, $143.
Companies that paid Dr. Barker the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Bel Barker graduated from Renaissance School of Medicine at Stony Brook University
Dr. Barker graduated from Renaissance School of Medicine at Stony Brook University in 1993.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Bel Barker accepts plans from 1 insurance carrier
Dr. Barker is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Barker accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Bel Barker'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) |
| 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. Bel Barker
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. Bel Barker's NPI number?
Dr. Bel Barker's NPI number is 1376614354. It was assigned on November 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bel Barker?
Dr. Bel Barker is an OB-GYN in Anaheim, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Bel Barker practice?
Dr. Barker practices at 441 N Lakeview Ave, Anaheim, CA 92807. Dr. Barker's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dmand AI also links Dr. Barker to 1 group practice or clinic.
What is Dr. Bel Barker's office phone number?
The practice phone on file for Dr. Barker is (714) 279-4000.
What is Dr. Bel Barker's medical license number?
Dr. Barker holds California license G86227, one of the licenses on file in 3 states.
Which states has Dr. Bel Barker been licensed in?
Dmand AI has state licenses on file for Dr. Barker in California (2001 to 2027), Arizona (since 1999) and Florida (1997 to 2000).
What medical group is Dr. Bel Barker part of?
Dr. Barker is linked to Southern California Permanente Medical Group.
Is Dr. Bel Barker board certified?
Yes. Dr. Barker is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Bel Barker go to medical school?
Dr. Barker graduated from Renaissance School of Medicine at Stony Brook University in 1993.
What drugs does Dr. Bel Barker prescribe most?
In 2024 Medicare Part D data, Dr. Barker's most prescribed drugs by claims were Estradiol, Clobetasol Propionate and Yuvafem.
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Has Dr. Bel Barker received payments from drug or device companies?
CMS Open Payments shows $143 in general payments to Dr. Barker from 1 company from 2017 to 2017. The largest total came from Olympus America Inc.
How long has Dr. Bel Barker been practicing?
Dr. Barker graduated from medical school in 1993, 33 years ago.
Does Dr. Bel Barker do research?
Dmand AI links 4 publications to Dr. Barker.
Who does Dr. Bel Barker publish with?
Dr. Barker's most frequent co-authors are Cristobal Barrios, MD (1 shared paper), Patrick Thomas Delaplain, MD (1 shared paper) and Austin Richard Dosch, MD, PhD (1 shared paper).
What insurance does Dr. Bel Barker accept?
Dr. Barker is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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