Dr. Robert J. Kahler, MD
- Medicare services, 2024
- 80
- Medicare patients, 2024
- 31
- Part D claims, 2021
- 80
- Industry payments
- $1,266
- Affiliated sites
- 2
- Practice address
- 2171 W Orange Grove Rd, Tucson, AZ 85741-3118
- Practice phone
- Call (520) 877-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Generations Healthcare For Women
Women's health practice · Tucson, Arizona
Find Dr. Kahler'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. Robert J. Kahler is a gynecology physician in Tucson, Arizona
Dr. Kahler practices at Generations Healthcare For Women in Tucson, Arizona.
Dr. Kahler's NPI, 1407857642, was assigned on August 10, 2005. Dr. Kahler graduated from Wake Forest University School of Medicine in 1980. Dr. Kahler holds Arizona license 16634.
- NPI
- 1407857642NPI Registry (opens in a new tab)
- NPI enumeration date
- August 10, 2005
- NPI status
- Active
- Practice phone
- (520) 877-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Kahler practices at Generations Healthcare for Women in Tucson, Arizona
Dr. Kahler's primary practice is Generations Healthcare for Women, at 2171 W Orange Grove Rd, Tucson, AZ 85741-3118. The practice phone is (520) 877-3800.
- Generations Healthcare for Women2171 W Orange Grove Rd, Tucson, AZ 85741-3118Phone(520) 877-3800
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Kahler is affiliated with 2 sites of care and 2 medical groups
Dr. Kahler's primary practice is Generations Healthcare For Women in Tucson, Arizona. The medical group on file is Genesis OBGYN. Dmand AI also links Dr. Kahler to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Robert J. Kahler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahler practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Generations Healthcare For Women | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert J. Kahler is one of 55 gynecology physicians in Arizona
Gynecology is Dr. Kahler's primary specialty in the NPI Registry, under taxonomy code 207VG0400X. Dr. Kahler is licensed in Arizona.
Specialties and state licenses
- Gynecology, ArizonaPrimary
Gynecology physicians near Dr. Kahler
Counts of gynecology 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. Robert J. Kahler billed Medicare for 80 services in 2024
CMS data shows 80 Medicare services from Dr. Kahler across 3 procedure codes in 2024, for 31 Medicare patients. Medicare paid $4,946 for them. Every service was in an office.
Dr. Kahler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 902024: 8011%
Dr. Kahler compared with the Arizona median for gynecology physicians, 2024
- Dr. Kahler
- Arizona median
- Medicare services
- 80vs 11933% below
- Medicare patients
- 31vs 9969% below
- Part D claims
- 80vs 82Close to median
Medians across 43 gynecology physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Kahler'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. Kahler?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kahler and other gynecology physicians in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Kahler treated 31 Medicare patients in 2024, average age 69
CMS counts 31 Medicare patients who saw Dr. Kahler in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kahler's median patient age at 61, with 100% women.
Dr. Kahler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Kahler's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis45%
- Mood disorders39%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kahler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Kahler wrote 80 Medicare Part D claims in 2021
In 2021, Dr. Kahler wrote 80 Medicare Part D claims. They cover 4 drugs, with $7,367 in total drug cost. In 2020, CMS named 299 claims across 6 drugs.
Dr. Kahler's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2992021: 8073%
Drugs named by CMS: 4 in 2021, 6 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Robert J. Kahler received $1,266 in industry payments from 2016 to 2020
CMS Open Payments shows 51 general payments to Dr. Kahler from 16 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 94% of the total. Abbvie Inc. paid the most, $194.
General payments to Dr. Kahler by program year, 2016 to 2020
General payments to Dr. Kahler by kind, 2016 to 2020
- Food and beverage$1,18894%
- Education$786%
Companies that paid Dr. Kahler the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert J. Kahler graduated from Wake Forest University School of Medicine
Dr. Kahler graduated from Wake Forest University School of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Kahler'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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 Dr. Robert J. Kahler
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. Robert J. Kahler's NPI number?
Dr. Robert J. Kahler's NPI number is 1407857642. It was assigned on August 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Kahler?
Dr. Robert J. Kahler is a gynecology physician in Tucson, Arizona. The primary specialty in the NPI Registry is Gynecology Physician (taxonomy code 207VG0400X).
Where does Dr. Robert J. Kahler practice?
Dr. Kahler practices at 2171 W Orange Grove Rd, Tucson, AZ 85741-3118. Dr. Kahler's primary practice is Generations Healthcare For Women in Tucson, Arizona. Dmand AI also links Dr. Kahler to 1 group practice or clinic and 1 medical group.
What is Dr. Robert J. Kahler's office phone number?
The practice phone on file for Dr. Kahler is (520) 877-3800.
What is Dr. Robert J. Kahler's medical license number?
Dr. Kahler holds Arizona license 16634.
What medical group is Dr. Robert J. Kahler part of?
Dr. Kahler is linked to Genesis OBGYN. Dmand AI links Dr. Kahler to 1 more medical group.
Does Dr. Robert J. Kahler accept Medicare?
Yes. CMS data shows Dr. Kahler billed Medicare for 80 services in 2024.
How many Medicare patients does Dr. Robert J. Kahler see?
CMS counts 31 Medicare patients who saw Dr. Kahler in 2024, with an average age of 69.
What services does Dr. Robert J. Kahler bill to Medicare?
In 2024, Dr. Kahler's most billed Medicare services were ultrasound (76856), ultrasound (76830) and diagnostic imaging (76377).
Where did Dr. Robert J. Kahler go to medical school?
Dr. Kahler graduated from Wake Forest University School of Medicine in 1980.
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What drugs does Dr. Robert J. Kahler prescribe most?
In 2021 Medicare Part D data, Dr. Kahler's most prescribed drugs by claims were Estradiol, Medroxyprogesterone Acetate and Estradiol (Twice Weekly).
Has Dr. Robert J. Kahler received payments from drug or device companies?
CMS Open Payments shows $1,266 in general payments to Dr. Kahler from 16 companies from 2016 to 2020. The largest total came from Abbvie Inc.
How long has Dr. Robert J. Kahler been practicing?
Dr. Kahler graduated from medical school in 1980, 46 years ago.
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