Krista Barnes, PA-C
- Medicare patients, 2024
- 97
- Hospital affiliations
- 2
- Industry payments
- $39
- Medical groups
- 2
- State licenses
- 3
- Practice address
- 3401 West Gore Blvd, Lawton, OK 73505
- Practice phone
- Call (580) 355-8620
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Krista Barnes' 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.
Krista Barnes is a physician assistant in Lawton, Oklahoma
Krista Barnes practices at Memorial Health System of Southwest Oklahoma in Lawton, Oklahoma, part of Memorial Health System of Southwest Oklahoma.
Krista Barnes' NPI, 1073744751, was assigned on July 29, 2009. Krista Barnes holds Missouri license 2021003796.
- NPI
- 1073744751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587702790
- NPI enumeration date
- July 29, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (580) 355-8620
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Krista Barnes practices at Memorial Health System of Southwest Oklahoma in Lawton, Oklahoma
Krista Barnes' primary practice is Memorial Health System of Southwest Oklahoma, at 3401 West Gore Blvd, Lawton, OK 73505 in Comanche County. The practice phone is (580) 355-8620.
- Memorial Health System of Southwest Oklahoma3401 West Gore Blvd, Lawton, OK 73505 · Comanche CountyPhone(580) 355-8620
Source: Dmand AI Affiliation Data
Krista Barnes is affiliated with 4 sites of care and 2 medical groups
Krista Barnes' primary practice is Memorial Health System of Southwest Oklahoma in Lawton, Oklahoma, part of Memorial Health System of Southwest Oklahoma. Krista Barnes is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Krista Barnes to 1 more community health center, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Krista Barnes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Krista Barnes practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Health System of Southwest Oklahoma | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Health System of Southwest Oklahoma and 6.2K+ hospitals, with verified contacts in the same login.
Krista Barnes is one of 1,545 physician assistants in Oklahoma
Physician assistant is Krista Barnes' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Krista Barnes' licenses on file in 3 states: Missouri, Iowa and Illinois.
Specialties and state licenses
- Physician assistant, MissouriPrimary
- Iowa license
- Medical physician assistant, Illinois
Physician assistants near Krista Barnes
Counts of physician assistants 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
Krista Barnes treated 97 Medicare patients in 2024, average age 79
CMS counts 97 Medicare patients who saw Krista Barnes in 2024. The largest group is 75 to 84, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.83, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Krista Barnes' median patient age at 78, with 49% women.
Krista Barnes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Krista Barnes' Medicare patients by sex, 2024
- Women6163%
- Men3637%
Chronic conditions among Krista Barnes' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis67%
- Anxiety53%
- Ischemic heart disease53%
- Chronic kidney disease52%
- Mood disorders51%
- Heart failure49%
Share of Medicare patients with each condition. A patient can have several.
Krista Barnes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Krista Barnes offers telehealth to Medicare patients
Krista Barnes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Krista Barnes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Krista Barnes received $39 in industry payments in 2025
CMS Open Payments shows 2 general payments to Krista Barnes from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $21.
Companies that paid Krista Barnes the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Krista Barnes'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 DataMedicare Physician & Other Practitioners - 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Krista Barnes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Krista Barnes' NPI number?
Krista Barnes' NPI number is 1073744751. It was assigned on July 29, 2009, and it is active in the NPI Registry.
What does Krista Barnes specialize in?
Krista Barnes is a physician assistant in Lawton, Oklahoma. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Krista Barnes practice?
Krista Barnes practices at 3401 West Gore Blvd, Lawton, OK 73505. Krista Barnes' primary practice is Memorial Health System of Southwest Oklahoma in Lawton, Oklahoma, part of Memorial Health System of Southwest Oklahoma. Dmand AI also links Krista Barnes to 1 community health center, 1 group practice or clinic and 1 medical group.
What is Krista Barnes' office phone number?
The practice phone on file for Krista Barnes is (580) 355-8620.
What is Krista Barnes' medical license number?
Krista Barnes holds Missouri license 2021003796, one of the licenses on file in 3 states.
Which states has Krista Barnes been licensed in?
Dmand AI has state licenses on file for Krista Barnes in Missouri, Iowa and Illinois.
Which hospitals is Krista Barnes affiliated with?
Krista Barnes practices at Memorial Health System of Southwest Oklahoma in Lawton, Oklahoma. Krista Barnes is also affiliated with Mercy Hospital Springfield.
What medical group is Krista Barnes part of?
Krista Barnes is linked to Mercy Clinic Family Medicine - Hollister. Dmand AI links Krista Barnes to 1 more medical group.
Does Krista Barnes accept Medicare?
Yes. CMS lists Krista Barnes as accepting Medicare assignment.
Does Krista Barnes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Krista Barnes as offering telehealth services.
Show 3 more questionsShow fewer questions
How many Medicare patients does Krista Barnes see?
CMS counts 97 Medicare patients who saw Krista Barnes in 2024, with an average age of 79.
Has Krista Barnes received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Krista Barnes from 2 companies from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Krista Barnes been practicing?
Krista Barnes graduated from medical school in 2009, 17 years ago.
Selling to physician assistant practices?
See physician assistants in Oklahoma 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