Mary Elizabeth Barba, NP

  • March Air Reserve Base, CA
  • Family nurse practitioner
NPI1447659370PAC ID4688061575
Medicare patients, 2024
53
Part D claims, 2024
1,019
Industry payments
$309
Affiliated sites
1
Medical group
1
Practice address
14200 Meridian Pkwy, March Air Reserve Base, CA 92518
Practice phone
Call (951) 774-2881
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Orangecrest Medical Group, Inc.

March Air Reserve Base, California

See all 3 affiliations

Find Mary Barba'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.

View contacts for free

Mary Elizabeth Barba is a family nurse practitioner in March Air Reserve Base, California

Mary Barba practices at Orangecrest Medical Group, Inc. in March Air Reserve Base, California.

Mary Barba's NPI, 1447659370, was assigned on August 15, 2014. Mary Barba holds California license 95001152.

NPI and contact details
Medicare PAC ID
4688061575
NPI enumeration date
August 15, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(951) 774-2881
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Mary Elizabeth Barba practices at Orangecrest Medical Group, Inc. in March Air Reserve Base, California

Mary Barba's primary practice is Orangecrest Medical Group, Inc., at 14200 Meridian Pkwy, March Air Reserve Base, CA 92518 in Riverside County. The practice phone is (951) 774-2881.

  • Orangecrest Medical Group, Inc.
    14200 Meridian Pkwy, March Air Reserve Base, CA 92518 · Riverside CountyPhone(951) 774-2881

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Mary Elizabeth Barba is affiliated with 2 sites of care and 1 medical group

Mary Barba's primary practice is Orangecrest Medical Group, Inc. in March Air Reserve Base, California. The medical group on file is Orangecrest Medical Group. Dmand AI also links Mary Barba to 1 more group practice or clinic, named with a free account.

Orangecrest Medical Group, Inc.March Air Reserve Base, CaliforniaPrimary
Orangecrest Medical GroupPrimary care group, Riverside, CA1 group practice or clinicName with a free account
See all 3 affiliations for Mary Barba

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Mary Elizabeth Barba's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mary Barba practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Orangecrest Medical Group, Inc.Available with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Mary Barba practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Mary Elizabeth Barba is one of 13,532 family nurse practitioners in California

Family is Mary Barba's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Mary Barba is licensed in California.

Specialties and state licenses

  • Family nurse practitioner, CaliforniaPrimaryLicense 95001152 · taxonomy 363LF0000X

Family nurse practitioners near Mary Barba

Counts of family nurse practitioners 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

Mary Elizabeth Barba treated 53 Medicare patients in 2024, average age 66

CMS counts 53 Medicare patients who saw Mary Barba in 2024. The largest group is 65 to 74, with 29 patients. 72% of them have high blood pressure, and 72% have high cholesterol. 66% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Mary Barba's median patient age at 44, with 63% women.

Medicare patients, 202453
Average age66
Average risk score1.27
Also on Medicaid66%

Mary Barba's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Mary Barba's Medicare patients by sex, 2024

  • Women2955%
  • Men2445%

Chronic conditions among Mary Barba's Medicare patients, 2024

  1. High blood pressure72%
  2. High cholesterol72%
  3. Arthritis40%
  4. Diabetes36%
  5. Anxiety34%
  6. Mood disorders32%
  7. Chronic kidney disease30%
  8. Depression23%

Share of Medicare patients with each condition. A patient can have several.

Mary Barba's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 44

Patient panel by sex, all payers

  • Women63%
  • Men37%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Mary Elizabeth Barba wrote 1,019 Medicare Part D claims in 2024

In 2024, Mary Barba wrote 1,019 Medicare Part D claims for 142 patients. 82% of them were for generic drugs.

Part D claims, 20241,019
Part D patients142

Mary Barba's Part D claims by kind of drug, 2024

  • Generic836 claims82%
  • Brand-name and other183 claims18%

Drug classes CMS tracks in Mary Barba's Part D claims, 2024

  • Antibiotics2%18 of 1,019 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Mary Elizabeth Barba offers telehealth to Medicare patients

Mary Barba accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mary Barba as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find family nurse practitioners like Mary Barba by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Mary Elizabeth Barba received $309 in industry payments in 2025

CMS Open Payments shows 15 general payments to Mary Barba from 11 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $50.

Companies that paid Mary Barba the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Mary Barba

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Mary Elizabeth Barba's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mary Elizabeth Barba

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mary Elizabeth Barba's NPI number?

Mary Elizabeth Barba's NPI number is 1447659370. It was assigned on August 15, 2014, and it is active in the NPI Registry.

What does Mary Elizabeth Barba specialize in?

Mary Elizabeth Barba is a family nurse practitioner in March Air Reserve Base, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Mary Elizabeth Barba practice?

Mary Barba practices at 14200 Meridian Pkwy, March Air Reserve Base, CA 92518. Mary Barba's primary practice is Orangecrest Medical Group, Inc. in March Air Reserve Base, California. Dmand AI also links Mary Barba to 1 group practice or clinic.

What is Mary Elizabeth Barba's office phone number?

The practice phone on file for Mary Barba is (951) 774-2881.

What is Mary Elizabeth Barba's medical license number?

Mary Barba holds California license 95001152.

What medical group is Mary Elizabeth Barba part of?

Mary Barba is linked to Orangecrest Medical Group.

Does Mary Elizabeth Barba accept Medicare?

Yes. CMS lists Mary Barba as accepting Medicare assignment.

Does Mary Elizabeth Barba offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Mary Barba as offering telehealth services.

How many Medicare patients does Mary Elizabeth Barba see?

CMS counts 53 Medicare patients who saw Mary Barba in 2024, with an average age of 66.

Has Mary Elizabeth Barba received payments from drug or device companies?

CMS Open Payments shows $309 in general payments to Mary Barba from 11 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.

How long has Mary Elizabeth Barba been practicing?

Mary Barba graduated from medical school in 2014, 12 years ago.

Selling to family practices?

See family nurse practitioners in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)