Robert W. Klapheke

  • Austin, TX
  • Gastroenterologist
NPI1891113288PAC ID6406089044
Medicare services, 2024
848
Medicare patients, 2024
341
Part D claims, 2024
85
Publications
5
MIPS score, 2024
80
Practice address
4310 James Casey Street,St 4b 2nd Floor, Austin, TX 78745
Practice phone
Call (512) 420-0186
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Austin Endoscopy Center - South

Surgery Center - Medicare-Certified · Austin, Texas

See all 5 affiliations

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Robert W. Klapheke is a gastroenterologist in Austin, Texas

Robert Klapheke practices at Austin Endoscopy Center - South in Austin, Texas.

Robert Klapheke's NPI, 1891113288, was assigned on April 2, 2014. Robert Klapheke graduated from University Of Louisville School Of Medicine in 2014. Robert Klapheke holds Texas license T6612.

NPI and contact details
Medicare PAC ID
6406089044
NPI enumeration date
April 2, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(512) 420-0186
Professional email
Get email
Personal email
Get email
Mobile number
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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)

Robert W. Klapheke practices at Austin Endoscopy Center - South in Austin, Texas

Robert Klapheke's primary practice is Austin Endoscopy Center - South, at 4310 James Casey Street,St 4b 2nd Floor, Austin, TX 78745. The practice phone is (512) 420-0186.

  • Austin Endoscopy Center - South
    4310 James Casey Street,St 4b 2nd Floor, Austin, TX 78745Phone(512) 420-0186

Source: Dmand AI Affiliation Data

Robert W. Klapheke is affiliated with 3 sites of care and 2 medical groups

Robert Klapheke's primary practice is Austin Endoscopy Center - South in Austin, Texas. Robert Klapheke is also affiliated with St. David's South Austin Medical Center. The medical group on file is Austin Gastroenterology. Dmand AI also links Robert Klapheke to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Robert Klapheke

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Robert W. Klapheke's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Robert Klapheke practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Austin Endoscopy Center - SouthAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Robert W. Klapheke is one of 1,341 gastroenterologists in Texas

Gastroenterology is Robert Klapheke's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Robert Klapheke is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Robert Klapheke's licenses on file in 3 states: Texas, California and Maryland.

Specialties and state licenses

  • Gastroenterology, TexasPrimaryLicense T6612 · 2022 to 2026 · taxonomy 207RG0100X
  • Internal medicine, CaliforniaLicense A154916 · 2018 to 2026 · taxonomy 207R00000X
  • Hospitalist, MarylandLicense D83688 · 2017 to 2018 · taxonomy 208M00000X

Gastroenterologists near Robert Klapheke

Counts of gastroenterologists 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

Robert W. Klapheke billed Medicare for 848 services in 2024

CMS data shows 848 Medicare services from Robert Klapheke across 14 procedure codes in 2024, for 341 Medicare patients. Medicare paid $68,936 for them.

Medicare services, 2024848
Medicare patients341
Paid by Medicare$68,936
Procedure codes14

Robert Klapheke's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7882024: 58925%
Surgery
2023: 2242024: 25916%

Where Robert Klapheke's Medicare services took place, 2024

  • In an office637%
  • In a facility78593%

Robert Klapheke compared with the Texas median for gastroenterologists, 2024

  • Robert Klapheke
  • Texas median
Medicare services
848vs 50568% above
Medicare patients
341vs 28420% above
Part D claims
43vs 49391% below

Medians across 1,281 gastroenterologists in Texas with Dmand AI profiles that report each measure.

Robert Klapheke'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.

See all procedures by Robert Klapheke

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Robert W. Klapheke treated 341 Medicare patients in 2024, average age 75

CMS counts 341 Medicare patients who saw Robert Klapheke in 2024. The largest group is 65 to 74, with 128 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Robert Klapheke's median patient age at 58, with 57% women.

Medicare patients, 2024341
Average age75
Average risk score2.11
Also on Medicaid11%

Robert Klapheke's Medicare patients by age, 2024

Robert Klapheke's Medicare patients by sex, 2024

  • Women17150%
  • Men17050%

Chronic conditions among Robert Klapheke's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease52%
  4. Arthritis48%
  5. Chronic kidney disease44%
  6. Heart failure43%
  7. Diabetes42%
  8. Atrial fibrillation39%

Share of Medicare patients with each condition. A patient can have several.

Robert Klapheke'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

  • Women57%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Robert W. Klapheke wrote 85 Medicare Part D claims in 2024

In 2024, Robert Klapheke wrote 85 Medicare Part D claims for 59 patients. 62% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $3,900 in total drug cost. In 2022, CMS named 34 claims across 3 drugs.

Part D claims, 202485
Drugs named by CMS3
Total drug cost$3,900
Part D patients59

Robert Klapheke's Part D claims by kind of drug, 2024

  • Generic53 claims62%
  • Brand-name32 claims38%

Robert Klapheke'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 Robert Klapheke's Part D claims, 2024

  • Antibiotics15%13 of 85 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, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 342024: 4326%

Drugs named by CMS: 3 in 2024, 3 in 2022.

See all prescribing by Robert Klapheke

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

Robert W. Klapheke scored 80 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Robert Klapheke for performance year 2024, reported as part of a group. Robert Klapheke accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Robert Klapheke as offering telehealth. CMS counts 201 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Robert Klapheke, more than 90% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Robert Klapheke's MIPS scores, performance year 2024

  • 80of 100Final score
  • 57.9of 100Quality
  • 96of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 79of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Robert Klapheke ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
90th percentile201 procedures
Colonoscopy
85th percentile125 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Robert W. Klapheke has 5 publications on record

Dmand AI links 5 papers to Robert Klapheke, published from 2016 to 2020. 2016 was the busiest year, with 2. Robert Klapheke has published most often in Pancreatology. Robert Klapheke's most frequent co-authors are Kenzo Hirose, MD, Robert Anthony Moran, MD and Vikesh K. Singh, MD, MS.

Papers5
Years published2016 to 2020

Robert Klapheke's papers by year, 2016 to 2020

Robert Klapheke's most frequent co-authors

Recent publications by Robert Klapheke

See all 5 publications and co-authors

See who Robert Klapheke researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Robert Klapheke works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Robert W. Klapheke received $20,914 in industry payments from 2018 to 2025

CMS Open Payments shows 96 general payments to Robert Klapheke from 21 drug and device companies from 2018 to 2025. Grants make up the largest share, 84% of the total. Boston Scientific Corporation paid the most, $17,945.

General payments to Robert Klapheke by program year, 2018 to 2025

General payments to Robert Klapheke by kind, 2018 to 2025

$20.9Kin total
  • Grants$17,50084%
  • Food and beverage$2,85214%
  • Travel and lodging$3061%
  • Education$2561%

Companies that paid Robert Klapheke the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Robert Klapheke

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Robert W. Klapheke graduated from University Of Louisville School Of Medicine

Robert Klapheke graduated from University Of Louisville School Of Medicine in 2014.

  1. Medical schoolUniversity Of Louisville School Of Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Robert W. Klapheke accepts plans from 21 insurance carriers

Robert Klapheke is in network with 21 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • Aetna
  • HCSC
  • Alliant Health Plans
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • +13 more carriersWith a free account

Plan types Robert Klapheke accepts, by number of carriers

  1. PPO12
  2. HMO10
  3. Medicare8
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Robert W. Klapheke's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Robert W. Klapheke

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Robert W. Klapheke's NPI number?

Robert W. Klapheke's NPI number is 1891113288. It was assigned on April 2, 2014, and it is active in the NPI Registry.

What does Robert W. Klapheke specialize in?

Robert W. Klapheke is a gastroenterologist in Austin, Texas. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Robert W. Klapheke practice?

Robert Klapheke practices at 4310 James Casey Street,St 4b 2nd Floor, Austin, TX 78745. Robert Klapheke's primary practice is Austin Endoscopy Center - South in Austin, Texas. Dmand AI also links Robert Klapheke to 1 group practice or clinic and 1 medical group.

What is Robert W. Klapheke's office phone number?

The practice phone on file for Robert Klapheke is (512) 420-0186.

What is Robert W. Klapheke's medical license number?

Robert Klapheke holds Texas license T6612, one of the licenses on file in 3 states.

Which states has Robert W. Klapheke been licensed in?

Dmand AI has state licenses on file for Robert Klapheke in Texas (2022 to 2026), California (2018 to 2026) and Maryland (2017 to 2018).

Which hospitals is Robert W. Klapheke affiliated with?

Robert Klapheke is affiliated with St. David's South Austin Medical Center.

What medical group is Robert W. Klapheke part of?

Robert Klapheke is linked to Austin Gastroenterology. Dmand AI links Robert Klapheke to 1 more medical group.

Does Robert W. Klapheke accept Medicare?

Yes. CMS data shows Robert Klapheke billed Medicare for 848 services in 2024, and Robert Klapheke accepts Medicare assignment.

Does Robert W. Klapheke offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Robert Klapheke as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Robert W. Klapheke's MIPS score?

Robert Klapheke's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.

How many Medicare patients does Robert W. Klapheke see?

CMS counts 341 Medicare patients who saw Robert Klapheke in 2024, with an average age of 75.

Is Robert W. Klapheke board certified?

Yes. Robert Klapheke is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Robert W. Klapheke bill to Medicare?

In 2024, Robert Klapheke's most billed Medicare services were hospital inpatient care (99222), hospital inpatient care (99232) and hospital inpatient care (99231).

Where did Robert W. Klapheke go to medical school?

Robert Klapheke graduated from University Of Louisville School Of Medicine in 2014.

What drugs does Robert W. Klapheke prescribe most?

In 2024 Medicare Part D data, Robert Klapheke's most prescribed drugs by claims were Clenpiq, Omeprazole and Sod Sulf-Potass Sulf-Mag Sulf.

Has Robert W. Klapheke received payments from drug or device companies?

CMS Open Payments shows $20,914 in general payments to Robert Klapheke from 21 companies from 2018 to 2025. The largest total came from Boston Scientific Corporation.

How long has Robert W. Klapheke been practicing?

Robert Klapheke graduated from medical school in 2014, 12 years ago.

Does Robert W. Klapheke do research?

Dmand AI links 5 publications to Robert Klapheke, published from 2016 to 2020.

Who does Robert W. Klapheke publish with?

Robert Klapheke's most frequent co-authors are Kenzo Hirose, MD (3 shared papers), Robert Anthony Moran, MD (3 shared papers) and Vikesh K. Singh, MD, MS (3 shared papers).

What insurance does Robert W. Klapheke accept?

Robert Klapheke is in network with 21 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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