Dr. Marcus Anthony Barber, MD
- Industry payments
- $1,611
- Affiliated sites
- 3
- Medical groups
- 2
- Insurance carriers
- 8
- State licenses
- 2
- Practice address
- 43839 15th W St, Lancaster, CA 93534
- Practice phone
- Call (661) 945-5984
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
High Desert Medical Group
Urgent Care Center · Lancaster, California
Find Dr. Barber'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. Marcus Anthony Barber is a pediatrician in Lancaster, California
Dr. Barber practices at High Desert Medical Group in Lancaster, California.
Dr. Barber's NPI, 1891766333, was assigned on February 1, 2006. Dr. Barber graduated from Lewis Katz School of Medicine in 1987. Dr. Barber holds California license A49156.
- NPI
- 1891766333NPI Registry (opens in a new tab)
- NPI enumeration date
- February 1, 2006
- NPI status
- Active
- Practice phone
- (661) 945-5984
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Marcus Anthony Barber practices at High Desert Medical Group in Lancaster, California
Dr. Barber's primary practice is High Desert Medical Group, at 43839 15th W St, Lancaster, CA 93534. The practice phone is (661) 945-5984.
- High Desert Medical Group43839 15th W St, Lancaster, CA 93534Phone(661) 945-5984
Source: Dmand AI Affiliation Data
Dr. Marcus Anthony Barber is affiliated with 3 sites of care and 2 medical groups
Dr. Barber's primary practice is High Desert Medical Group in Lancaster, California. The medical group on file is High Desert Medical Group. Dmand AI also links Dr. Barber to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Barber's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marcus Anthony Barber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barber practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| High Desert 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. Marcus Anthony Barber is one of 8,236 pediatricians in California
Pediatrics is Dr. Barber's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Barber's licenses on file in 2 states: California and Nevada.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Nevada license
Pediatricians near Dr. Barber
Counts of pediatricians 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. Marcus Anthony Barber's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Barber's median patient age at 11, with 47% women.
Dr. Barber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Marcus Anthony Barber received $1,611 in industry payments from 2016 to 2025
CMS Open Payments shows 69 general payments to Dr. Barber from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Medtronic Vascular, Inc. paid the most, $445.
General payments to Dr. Barber by program year, 2016 to 2025
General payments to Dr. Barber by kind, 2016 to 2025
- Food and beverage$1,59799%
- Gifts$131%
Companies that paid Dr. Barber 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. Marcus Anthony Barber has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Barber, most recently NCQA PCMH in 2014.
Awards and honors for Dr. Barber
- 2014
- NCQA PCMH
- NCQA PPC
Source: Dmand AI Professional Profile Data
Dr. Marcus Anthony Barber graduated from Lewis Katz School of Medicine
Dr. Barber graduated from Lewis Katz School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Marcus Anthony Barber accepts plans from 8 insurance carriers
Dr. Barber is in network with 8 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- NV State Medicaid
Plan types Dr. Barber accepts, by number of carriers
- Medicare6
- PPO6
- HMO4
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marcus Anthony Barber'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Dr. Marcus Anthony Barber
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. Marcus Anthony Barber's NPI number?
Dr. Marcus Anthony Barber's NPI number is 1891766333. It was assigned on February 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcus Anthony Barber?
Dr. Marcus Anthony Barber is a pediatrician in Lancaster, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Marcus Anthony Barber practice?
Dr. Barber practices at 43839 15th W St, Lancaster, CA 93534. Dr. Barber's primary practice is High Desert Medical Group in Lancaster, California. Dmand AI also links Dr. Barber to 2 group practices and clinics and 1 medical group.
What is Dr. Marcus Anthony Barber's office phone number?
The practice phone on file for Dr. Barber is (661) 945-5984.
What is Dr. Marcus Anthony Barber's medical license number?
Dr. Barber holds California license A49156, one of the licenses on file in 2 states.
Which states has Dr. Marcus Anthony Barber been licensed in?
Dmand AI has state licenses on file for Dr. Barber in California (2018 to 2027) and Nevada (1991 to 2023).
What medical group is Dr. Marcus Anthony Barber part of?
Dr. Barber is linked to High Desert Medical Group. Dmand AI links Dr. Barber to 1 more medical group.
Where did Dr. Marcus Anthony Barber go to medical school?
Dr. Barber graduated from Lewis Katz School of Medicine in 1987.
Has Dr. Marcus Anthony Barber received payments from drug or device companies?
CMS Open Payments shows $1,611 in general payments to Dr. Barber from 16 companies from 2016 to 2025. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Marcus Anthony Barber been practicing?
Dr. Barber graduated from medical school in 1987, 39 years ago.
What insurance does Dr. Marcus Anthony Barber accept?
Dr. Barber is in network with 8 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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