Karen T. Popp, NP
- Medicare services, 2024
- 493
- Medicare patients, 2024
- 167
- Part D claims, 2024
- 2,982
- Hospital affiliations
- 1
- Industry payments
- $565
- Practice address
- 18564 Us-18, Apple Valley, CA 92307
- Practice phone
- Call (760) 242-7777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Choice Physicians Network, Inc.
Apple Valley, California
Find Karen Popp'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.
Karen T. Popp is a family nurse practitioner in Apple Valley, California
Karen Popp practices at Choice Physicians Network, Inc. in Apple Valley, California.
Karen Popp's NPI, 1588744791, was assigned on October 16, 2006. Karen Popp holds California license 12019.
- NPI
- 1588744791NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941240485
- NPI enumeration date
- October 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (760) 242-7777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Karen T. Popp practices at Choice Physicians Network, Inc. in Apple Valley, California
Karen Popp's primary practice is Choice Physicians Network, Inc., at 18564 Us-18, Apple Valley, CA 92307 in San Bernardino County. The practice phone is (760) 242-7777.
- Choice Physicians Network, Inc.18564 Us-18, Apple Valley, CA 92307 · San Bernardino CountyPhone(760) 242-7777
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Karen T. Popp is affiliated with 3 sites of care and 1 medical group
Karen Popp's primary practice is Choice Physicians Network, Inc. in Apple Valley, California. Karen Popp is also affiliated with Community Memorial Hospital - Ventura. The medical group on file is Primary Medical Group. Dmand AI also links Karen Popp to 1 more group practice or clinic, 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 Karen T. Popp's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karen Popp practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Choice Physicians Network, Inc. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Karen T. Popp is one of 13,532 family nurse practitioners in California
Family is Karen Popp's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Karen Popp is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists acute skin infection, anxiety, asthma, bronchitis, chronic diabetes, chronic kidney disease, conjunctivitis and contact dermatitis among the conditions Karen Popp treats.
Family nurse practitioners near Karen Popp
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
Karen T. Popp billed Medicare for 493 services in 2024
CMS data shows 493 Medicare services from Karen Popp across 9 procedure codes in 2024, for 167 Medicare patients. Medicare paid $28,728 for them. Every service was in an office.
Karen Popp's Medicare services by type, 2024
- Office and hospital visits310
- Other services97
- Lab and pathology45
- Tests and treatments41
Karen Popp compared with the California median for family nurse practitioners, 2024
- Karen Popp
- California median
- Medicare services
- 493vs 2342.1 times
- Medicare patients
- 167vs 9086% above
- Part D claims
- 2,523vs 3607.0 times
Medians across 6,382 family nurse practitioners in California with Dmand AI profiles that report each measure.
Karen Popp's 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Karen Popp and other family nurse practitioners in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Karen T. Popp treated 167 Medicare patients in 2024, average age 73
CMS counts 167 Medicare patients who saw Karen Popp in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Karen Popp's median patient age at 58, with 75% women.
Karen Popp's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Karen Popp's Medicare patients by sex, 2024
- Women12072%
- Men4728%
Chronic conditions among Karen Popp's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Mood disorders29%
- Depression26%
- Osteoporosis18%
- Anxiety16%
- Diabetes16%
Share of Medicare patients with each condition. A patient can have several.
Karen Popp's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women75%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Karen T. Popp wrote 2,982 Medicare Part D claims in 2024
In 2024, Karen Popp wrote 2,982 Medicare Part D claims for 390 patients. 93% of them were for generic drugs. CMS names the drug for 2,523 of them, across 63 drugs with 11 or more claims each, at $57,618 in total drug cost.
Karen Popp's Part D claims by kind of drug, 2024
- Generic2,767 claims93%
- Brand-name and other215 claims7%
Karen Popp'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.
Drug classes CMS tracks in Karen Popp's Part D claims, 2024
- Antibiotics4%107 of 2,982 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 Karen T. Popp takes part in Medicare
Karen Popp 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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Karen T. Popp received $565 in industry payments from 2024 to 2025
CMS Open Payments shows 27 general payments to Karen Popp from 10 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $131.
General payments to Karen Popp by program year, 2024 to 2025
Companies that paid Karen Popp the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Karen T. Popp'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) |
| 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 Karen T. Popp
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karen T. Popp's NPI number?
Karen T. Popp's NPI number is 1588744791. It was assigned on October 16, 2006, and it is active in the NPI Registry.
What does Karen T. Popp specialize in?
Karen T. Popp is a family nurse practitioner in Apple Valley, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Karen T. Popp practice?
Karen Popp practices at 18564 Us-18, Apple Valley, CA 92307. Karen Popp's primary practice is Choice Physicians Network, Inc. in Apple Valley, California. Dmand AI also links Karen Popp to 1 group practice or clinic.
What is Karen T. Popp's office phone number?
The practice phone on file for Karen Popp is (760) 242-7777.
What is Karen T. Popp's medical license number?
Karen Popp holds California license 12019.
Which hospitals is Karen T. Popp affiliated with?
Karen Popp is affiliated with Community Memorial Hospital - Ventura.
What medical group is Karen T. Popp part of?
Karen Popp is linked to Primary Medical Group.
Does Karen T. Popp accept Medicare?
Yes. CMS data shows Karen Popp billed Medicare for 493 services in 2024, and Karen Popp accepts Medicare assignment.
How many Medicare patients does Karen T. Popp see?
CMS counts 167 Medicare patients who saw Karen Popp in 2024, with an average age of 73.
What services does Karen T. Popp bill to Medicare?
In 2024, Karen Popp's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
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What drugs does Karen T. Popp prescribe most?
In 2024 Medicare Part D data, Karen Popp's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Atorvastatin Calcium.
Has Karen T. Popp received payments from drug or device companies?
CMS Open Payments shows $565 in general payments to Karen Popp from 10 companies from 2024 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Karen T. Popp been practicing?
Karen Popp graduated from medical school in 2000, 26 years ago.
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