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Dr. Nathan Mielke, DO
NPI1205241072PAC ID9931324829
- Medicare services, 2024
- 2,241
- Medicare patients, 2024
- 2,118
- Publications
- 2
- Hospital affiliations
- 5
- Industry payments
- $38
- Practice address
- 15808 Rr 620 N, Austin, TX 78717
- Practice phone
- Call (512) 454-9597
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Touchstone Imaging Round Rock
Imaging Center - Main Location · Austin, Texas
Find Dr. Mielke's professional email, personal email and mobile number
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Dr. Nathan Mielke is a diagnostic radiologist in Austin, Texas
Dr. Mielke practices at Touchstone Imaging Round Rock in Austin, Texas.
Dr. Mielke's NPI, 1205241072, was assigned on June 30, 2014. Dr. Mielke graduated from Texas College of Osteopathic Medicine in 2014. Dr. Mielke holds Texas license S2116.
NPI and contact details
- NPI
- 1205241072NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931324829
- NPI enumeration date
- June 30, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (512) 454-9597
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathan Mielke practices at Touchstone Imaging Round Rock in Austin, Texas
Dr. Mielke's primary practice is Touchstone Imaging Round Rock, at 15808 Rr 620 N, Austin, TX 78717. The practice phone is (512) 454-9597.
- Touchstone Imaging Round Rock15808 Rr 620 N, Austin, TX 78717Phone(512) 454-9597
Source: Dmand AI Affiliation Data
Dr. Nathan Mielke is affiliated with 6 sites of care and 2 medical groups
Dr. Mielke's primary practice is Touchstone Imaging Round Rock in Austin, Texas. Dr. Mielke is also affiliated with Baylor Scott & White Medical Center - Austin. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Mielke to 4 more hospitals and 1 medical group, each named with a free account.
Touchstone Imaging Round RockPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nathan Mielke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mielke practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Touchstone Imaging Round Rock | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Nathan Mielke is one of 2,616 diagnostic radiologists in Texas
Diagnostic radiology is Dr. Mielke's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Mielke is board certified in diagnostic radiology by the American Board of Radiology. Dr. Mielke is licensed in Texas.
Specialties and state licenses
- Diagnostic radiology, TexasPrimary
Diagnostic radiologists near Dr. Mielke
Counts of diagnostic radiologists 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. Nathan Mielke billed Medicare for 2,241 services in 2024
CMS data shows 2,241 Medicare services from Dr. Mielke across 21 procedure codes in 2024, for 2,118 Medicare patients. Medicare paid $57,002 for them.
Medicare services, 20242,241
Medicare patients2,118
Paid by Medicare$57,002
Procedure codes21
Dr. Mielke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3,3442024: 2,15336%
- Tests and treatments
- 2023: 902024: 882%
Where Dr. Mielke's Medicare services took place, 2024
- In an office1818%
- In a facility2,06092%
Dr. Mielke compared with the Texas median for diagnostic radiologists, 2024
- Dr. Mielke
- Texas median
- Medicare services
- 2,241vs 1,87420% above
- Medicare patients
- 2,118vs 1,28465% above
Medians across 2,414 diagnostic radiologists in Texas with Dmand AI profiles that report each measure.
Dr. Mielke'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. Mielke?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mielke and other diagnostic radiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathan Mielke treated 2,118 Medicare patients in 2024, average age 76
CMS counts 2,118 Medicare patients who saw Dr. Mielke in 2024. The largest group is 65 to 74, with 898 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mielke's median patient age at 70, with 57% women.
Medicare patients, 20242,118
Average age76
Average risk score1.48
Also on Medicaid7%
Dr. Mielke's Medicare patients by age, 2024
Dr. Mielke's Medicare patients by sex, 2024
- Women1,30862%
- Men81038%
Chronic conditions among Dr. Mielke's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease33%
- Anxiety31%
- Chronic kidney disease31%
- Mood disorders31%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mielke's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Nathan Mielke takes part in Medicare
Dr. Mielke 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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Dr. Nathan Mielke has 2 publications on record
Dmand AI links 2 papers to Dr. Mielke, published from 2020 to 2021. Dr. Mielke's most frequent co-authors are Lakshmi Ananthakrishnan, MD, Douglas Nachand, MD and Alain Georges Rizk, MD.
Papers2
Years published2020 to 2021
Dr. Mielke's most frequent co-authors
- Lakshmi Ananthakrishnan, MD1 shared paper
- Douglas Nachand, MD1 shared paper
- Alain Georges Rizk, MD1 shared paper
Recent publications by Dr. Mielke
Diffusion Magnetic Resonance ImagingEnemaMagnetic Resonance Imaging
See who Dr. Mielke researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mielke works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nathan Mielke received $38 in industry payments from 2017 to 2025
CMS Open Payments shows 2 general payments to Dr. Mielke from 2 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $23.
General payments to Dr. Mielke by program year, 2017 to 2025
Companies that paid Dr. Mielke the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathan Mielke graduated from Texas College of Osteopathic Medicine
Dr. Mielke graduated from Texas College of Osteopathic Medicine in 2014.
- Medical school
- Board certified in diagnostic radiology
- Board certified in 2014 - 2015
- Board certified in 2015 - 2021
- Board certified in 2019 - 2026
Source: Dmand AI Professional Profile Data
Dr. Nathan Mielke accepts plans from 15 insurance carriers
Dr. Mielke is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Elevance
- Baylor Scott and White
- Blue Cross and Blue Shield of Kansas City
- +7 more carriersWith a free account
Plan types Dr. Mielke accepts, by number of carriers
- HMO9
- PPO8
- Medicare4
- POS4
- EPO2
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Nathan Mielke'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Nathan Mielke
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. Nathan Mielke's NPI number?
Dr. Nathan Mielke's NPI number is 1205241072. It was assigned on June 30, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathan Mielke?
Dr. Nathan Mielke is a diagnostic radiologist in Austin, Texas. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Nathan Mielke practice?
Dr. Mielke practices at 15808 Rr 620 N, Austin, TX 78717. Dr. Mielke's primary practice is Touchstone Imaging Round Rock in Austin, Texas. Dmand AI also links Dr. Mielke to 4 hospitals and 1 medical group.
What is Dr. Nathan Mielke's office phone number?
The practice phone on file for Dr. Mielke is (512) 454-9597.
What is Dr. Nathan Mielke's medical license number?
Dr. Mielke holds Texas license S2116.
Which hospitals is Dr. Nathan Mielke affiliated with?
Dr. Mielke is affiliated with Baylor Scott & White Medical Center - Austin. Dmand AI links Dr. Mielke to 4 more hospitals.
What medical group is Dr. Nathan Mielke part of?
Dr. Mielke is linked to University of Texas Southwestern Medical Center. Dmand AI links Dr. Mielke to 1 more medical group.
Does Dr. Nathan Mielke accept Medicare?
Yes. CMS data shows Dr. Mielke billed Medicare for 2,241 services in 2024, and Dr. Mielke accepts Medicare assignment.
How many Medicare patients does Dr. Nathan Mielke see?
CMS counts 2,118 Medicare patients who saw Dr. Mielke in 2024, with an average age of 76.
Is Dr. Nathan Mielke board certified?
Yes. Dr. Mielke is board certified in diagnostic radiology by the American Board of Radiology.
Show 7 more questionsShow fewer questions
What services does Dr. Nathan Mielke bill to Medicare?
In 2024, Dr. Mielke's most billed Medicare services were diagnostic imaging (71045), radiation oncology (77080) and diagnostic imaging (74183).
Where did Dr. Nathan Mielke go to medical school?
Dr. Mielke graduated from Texas College of Osteopathic Medicine in 2014.
Has Dr. Nathan Mielke received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. Mielke from 2 companies from 2017 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Nathan Mielke been practicing?
Dr. Mielke graduated from medical school in 2014, 12 years ago.
Does Dr. Nathan Mielke do research?
Dmand AI links 2 publications to Dr. Mielke, published from 2020 to 2021.
Who does Dr. Nathan Mielke publish with?
Dr. Mielke's most frequent co-authors are Lakshmi Ananthakrishnan, MD (1 shared paper), Douglas Nachand, MD (1 shared paper) and Alain Georges Rizk, MD (1 shared paper).
What insurance does Dr. Nathan Mielke accept?
Dr. Mielke is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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