Kourtney E. Umphfres, PA-C
- Medicare services, 2024
- 712
- Medicare patients, 2024
- 191
- Part D claims, 2024
- 867
- Hospital affiliations
- 2
- Industry payments
- $912
- Practice address
- 107 N Hall St, Visalia, CA 93291
- Practice phone
- Call (559) 625-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Visalia Family Practice Medical Group
Visalia, California
Find Kourtney Umphfres' 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.
Kourtney E. Umphfres is a physician assistant in Visalia, California
Kourtney Umphfres practices at Visalia Family Practice Medical Group in Visalia, California.
Kourtney Umphfres' NPI, 1528028321, was assigned on March 24, 2006. Kourtney Umphfres holds California license PA17049.
- NPI
- 1528028321NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638072077
- NPI enumeration date
- March 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (559) 625-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kourtney E. Umphfres practices at Visalia Family Practice Medical Group in Visalia, California
Kourtney Umphfres' primary practice is Visalia Family Practice Medical Group, at 107 N Hall St, Visalia, CA 93291 in Tulare County. The practice phone is (559) 625-9200.
- Visalia Family Practice Medical Group107 N Hall St, Visalia, CA 93291 · Tulare CountyPhone(559) 625-9200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kourtney E. Umphfres is affiliated with 4 sites of care and 1 medical group
Kourtney Umphfres' primary practice is Visalia Family Practice Medical Group in Visalia, California. Kourtney Umphfres is also affiliated with Kaweah Health Medical Center. The medical group on file is Visalia Family Practice Medical Group. Dmand AI also links Kourtney Umphfres to 1 more hospital and 1 group practice or clinic, 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 Kourtney E. Umphfres' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kourtney Umphfres practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Visalia Family Practice Medical Group | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Kourtney E. Umphfres is one of 11,482 physician assistants in California
Physician assistant is Kourtney Umphfres' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Kourtney Umphfres is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Kourtney Umphfres is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, arthritis, asthma, bronchitis, chronic kidney disease, chronic obstructive pulmonary disease (COPD) and ear eustachian tube disorders among the conditions Kourtney Umphfres treats.
Physician assistants near Kourtney Umphfres
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
Kourtney E. Umphfres billed Medicare for 712 services in 2024
CMS data shows 712 Medicare services from Kourtney Umphfres across 15 procedure codes in 2024, for 191 Medicare patients. Medicare paid $46,658 for them. Every service was in an office.
Kourtney Umphfres' Medicare services by type, 2024
- Office and hospital visits392
- Lab and pathology132
- Other services126
- Tests and treatments62
Kourtney Umphfres compared with the California median for physician assistants, 2024
- Kourtney Umphfres
- California median
- Medicare services
- 712vs 2043.5 times
- Medicare patients
- 191vs 10582% above
- Part D claims
- 488vs 2432.0 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Kourtney Umphfres' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Kourtney Umphfres?
Medicare shows one payer. Book a meeting to get commercial claims data for Kourtney Umphfres and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Kourtney E. Umphfres treated 191 Medicare patients in 2024, average age 74
CMS counts 191 Medicare patients who saw Kourtney Umphfres in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kourtney Umphfres' median patient age at 65, with 68% women.
Kourtney Umphfres' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kourtney Umphfres' Medicare patients by sex, 2024
- Women12968%
- Men6232%
Chronic conditions among Kourtney Umphfres' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Chronic kidney disease30%
- Diabetes29%
- Osteoporosis24%
- Ischemic heart disease23%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Kourtney Umphfres' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kourtney E. Umphfres wrote 867 Medicare Part D claims in 2024
In 2024, Kourtney Umphfres wrote 867 Medicare Part D claims for 218 patients. 89% of them were for generic drugs. CMS names the drug for 488 of them, across 27 drugs with 11 or more claims each, at $16,080 in total drug cost.
Kourtney Umphfres' Part D claims by kind of drug, 2024
- Generic775 claims89%
- Brand-name and other92 claims11%
Kourtney Umphfres' 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.
Drug classes CMS tracks in Kourtney Umphfres' Part D claims, 2024
- Opioids3%25 of 867 claims
- Antibiotics11%96 of 867 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Kourtney E. Umphfres takes part in Medicare
Kourtney Umphfres 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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Kourtney E. Umphfres received $912 in industry payments from 2024 to 2025
CMS Open Payments shows 47 general payments to Kourtney Umphfres from 17 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $236.
General payments to Kourtney Umphfres by program year, 2024 to 2025
Companies that paid Kourtney Umphfres the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Kourtney E. Umphfres is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Kourtney E. Umphfres'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Kourtney E. Umphfres
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kourtney E. Umphfres' NPI number?
Kourtney E. Umphfres' NPI number is 1528028321. It was assigned on March 24, 2006, and it is active in the NPI Registry.
What does Kourtney E. Umphfres specialize in?
Kourtney E. Umphfres is a physician assistant in Visalia, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Kourtney E. Umphfres practice?
Kourtney Umphfres practices at 107 N Hall St, Visalia, CA 93291. Kourtney Umphfres' primary practice is Visalia Family Practice Medical Group in Visalia, California. Dmand AI also links Kourtney Umphfres to 1 hospital and 1 group practice or clinic.
What is Kourtney E. Umphfres' office phone number?
The practice phone on file for Kourtney Umphfres is (559) 625-9200.
What is Kourtney E. Umphfres' medical license number?
Kourtney Umphfres holds California license PA17049.
Which hospitals is Kourtney E. Umphfres affiliated with?
Kourtney Umphfres is affiliated with Kaweah Health Medical Center. Dmand AI links Kourtney Umphfres to 1 more hospital.
What medical group is Kourtney E. Umphfres part of?
Kourtney Umphfres is linked to Visalia Family Practice Medical Group.
Does Kourtney E. Umphfres accept Medicare?
Yes. CMS data shows Kourtney Umphfres billed Medicare for 712 services in 2024, and Kourtney Umphfres accepts Medicare assignment.
How many Medicare patients does Kourtney E. Umphfres see?
CMS counts 191 Medicare patients who saw Kourtney Umphfres in 2024, with an average age of 74.
Is Kourtney E. Umphfres board certified?
Yes. Kourtney Umphfres is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Show 4 more questionsShow fewer questions
What services does Kourtney E. Umphfres bill to Medicare?
In 2024, Kourtney Umphfres' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and lab and pathology test (81002).
What drugs does Kourtney E. Umphfres prescribe most?
In 2024 Medicare Part D data, Kourtney Umphfres' most prescribed drugs by claims were Rosuvastatin Calcium, Lisinopril and Atorvastatin Calcium.
Has Kourtney E. Umphfres received payments from drug or device companies?
CMS Open Payments shows $912 in general payments to Kourtney Umphfres from 17 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has Kourtney E. Umphfres been practicing?
Kourtney Umphfres graduated from medical school in 2003, 23 years ago.
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