Dr. Christina E. Kammerer, MD
- Medicare services, 2024
- 85
- Medicare patients, 2024
- 75
- Part D claims, 2024
- 49
- Hospital affiliations
- 1
- Industry payments
- $367
- Practice address
- 9205 Legacy Dr, Frisco, TX 75033
- Practice phone
- Call (972) 668-6020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Legacy ER & Urgent Care - Frisco West
Urgent Care Center · Frisco, Texas
Find Dr. Kammerer'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. Christina E. Kammerer is an emergency medicine physician in Frisco, Texas
Dr. Kammerer practices at Legacy ER & Urgent Care - Frisco West in Frisco, Texas.
Dr. Kammerer's NPI, 1124447206, was assigned on April 15, 2014. Dr. Kammerer graduated from Texas A&M College of Medicine - Bryan in 2014. Dr. Kammerer holds Texas license Q8153.
- NPI
- 1124447206NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284904103
- NPI enumeration date
- April 15, 2014
- NPI status
- Active
- Practice phone
- (972) 668-6020
- 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; and Dmand AI Affiliation Data
Dr. Christina E. Kammerer practices at Legacy ER & Urgent Care - Frisco West in Frisco, Texas
Dr. Kammerer's primary practice is Legacy ER & Urgent Care - Frisco West, at 9205 Legacy Dr, Frisco, TX 75033. The practice phone is (972) 668-6020.
- Legacy ER & Urgent Care - Frisco West9205 Legacy Dr, Frisco, TX 75033Phone(972) 668-6020
Source: Dmand AI Affiliation Data
Dr. Christina E. Kammerer is affiliated with 3 sites of care and 9 medical groups
Dr. Kammerer's primary practice is Legacy ER & Urgent Care - Frisco West in Frisco, Texas. Dr. Kammerer is also affiliated with Methodist McKinney Hospital. The medical group on file is Questcare Medical Clinic. Dmand AI also links Dr. Kammerer to 8 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christina E. Kammerer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kammerer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy ER & Urgent Care - Frisco West | Available with a free account |
| +2 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christina E. Kammerer is one of 4,831 emergency medicine physicians in Texas
Emergency medicine is Dr. Kammerer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kammerer is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Kammerer is licensed in Texas.
Specialties and state licenses
- Emergency medicine, TexasPrimary
Emergency medicine physicians near Dr. Kammerer
Counts of emergency medicine physicians 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. Christina E. Kammerer billed Medicare for 85 services in 2024
CMS data shows 85 Medicare services from Dr. Kammerer across 3 procedure codes in 2024, for 75 Medicare patients. Medicare paid $7,204 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kammerer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2212024: 6073%
- Tests and treatments
- 2023: 3362024: 2593%
- Other services
- 2023: 1,0122024: 0100%
- Surgery
- 2023: 4672024: 0100%
Dr. Kammerer compared with the Texas median for emergency medicine physicians, 2024
- Dr. Kammerer
- Texas median
- Medicare services
- 85vs 22562% below
- Medicare patients
- 75vs 20664% below
- Part D claims
- 12vs 7484% below
Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.
Dr. Kammerer'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.
Need commercial claims for Dr. Kammerer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kammerer and other emergency medicine physicians in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christina E. Kammerer treated 75 Medicare patients in 2024, average age 74
CMS counts 75 Medicare patients who saw Dr. Kammerer in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kammerer's median patient age at 36, with 55% women.
Dr. Kammerer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kammerer's Medicare patients by sex, 2024
- Women4763%
- Men2837%
Chronic conditions among Dr. Kammerer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes48%
- Anxiety44%
- Mood disorders44%
- Chronic kidney disease41%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kammerer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christina E. Kammerer wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Kammerer wrote 49 Medicare Part D claims for 38 patients. 92% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $20,800 in total drug cost. In 2021, CMS named 24 claims across 2 drugs.
Dr. Kammerer's Part D claims by kind of drug, 2024
- Generic45 claims92%
- Brand-name and other4 claims8%
Dr. Kammerer's most prescribed drugs by claims, 2023
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 Dr. Kammerer's Part D claims, 2024
- Antibiotics59%29 of 49 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 242023: 1250%
Drugs named by CMS: 1 in 2023, 2 in 2021.
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
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Dr. Christina E. Kammerer received $367 in industry payments from 2022 to 2025
CMS Open Payments shows 19 general payments to Dr. Kammerer from 5 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $239.
General payments to Dr. Kammerer by program year, 2022 to 2025
Companies that paid Dr. Kammerer the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christina E. Kammerer graduated from Texas A&M College of Medicine - Bryan
Dr. Kammerer graduated from Texas A&M College of Medicine - Bryan in 2014.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Christina E. Kammerer accepts plans from 22 insurance carriers
Dr. Kammerer is in network with 22 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +14 more carriersWith a free account
Plan types Dr. Kammerer accepts, by number of carriers
- PPO13
- HMO11
- Medicare10
- POS6
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Christina E. Kammerer'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Christina E. Kammerer
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. Christina E. Kammerer's NPI number?
Dr. Christina E. Kammerer's NPI number is 1124447206. It was assigned on April 15, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Christina E. Kammerer?
Dr. Christina E. Kammerer is an emergency medicine physician in Frisco, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Christina E. Kammerer practice?
Dr. Kammerer practices at 9205 Legacy Dr, Frisco, TX 75033. Dr. Kammerer's primary practice is Legacy ER & Urgent Care - Frisco West in Frisco, Texas. Dmand AI also links Dr. Kammerer to 8 medical groups and 1 group practice or clinic.
What is Dr. Christina E. Kammerer's office phone number?
The practice phone on file for Dr. Kammerer is (972) 668-6020.
What is Dr. Christina E. Kammerer's medical license number?
Dr. Kammerer holds Texas license Q8153.
Which hospitals is Dr. Christina E. Kammerer affiliated with?
Dr. Kammerer is affiliated with Methodist McKinney Hospital.
What medical group is Dr. Christina E. Kammerer part of?
Dr. Kammerer is linked to Questcare Medical Clinic. Dmand AI links Dr. Kammerer to 8 more medical groups.
Does Dr. Christina E. Kammerer accept Medicare?
Yes. CMS data shows Dr. Kammerer billed Medicare for 85 services in 2024.
How many Medicare patients does Dr. Christina E. Kammerer see?
CMS counts 75 Medicare patients who saw Dr. Kammerer in 2024, with an average age of 74.
Is Dr. Christina E. Kammerer board certified?
Yes. Dr. Kammerer is board certified in emergency medicine by the American Board of Emergency Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Christina E. Kammerer bill to Medicare?
In 2024, Dr. Kammerer's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. Christina E. Kammerer go to medical school?
Dr. Kammerer graduated from Texas A&M College of Medicine - Bryan in 2014.
What drugs does Dr. Christina E. Kammerer prescribe most?
In 2023 Medicare Part D data, Dr. Kammerer's most prescribed drugs by claims were Santyl.
Has Dr. Christina E. Kammerer received payments from drug or device companies?
CMS Open Payments shows $367 in general payments to Dr. Kammerer from 5 companies from 2022 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Christina E. Kammerer been practicing?
Dr. Kammerer graduated from medical school in 2014, 12 years ago.
What insurance does Dr. Christina E. Kammerer accept?
Dr. Kammerer is in network with 22 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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