Dr. Robert Stephen Pranger, MD
- Medicare services, 2024
- 149
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 923
- Hospital affiliations
- 2
- Industry payments
- $5,817
- Practice address
- 220 Southbrooke Dr, Waterloo, IA 50702
- Practice phone
- Call (319) 236-7751
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fiat Family Medicine
Waterloo, Iowa
Find Dr. Pranger'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 Stephen Pranger is a family medicine physician in Waterloo, Iowa
Dr. Pranger practices at Fiat Family Medicine in Waterloo, Iowa.
Dr. Pranger's NPI, 1972582856, was assigned on January 10, 2006. Dr. Pranger graduated from University of Iowa, RJ & L Carver College of Medicine in 2001. Dr. Pranger holds Iowa license MD34769.
- NPI
- 1972582856NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274439336
- NPI enumeration date
- January 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 236-7751
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Stephen Pranger practices at Fiat Family Medicine in Waterloo, Iowa
Dr. Pranger's primary practice is Fiat Family Medicine, at 220 Southbrooke Dr, Waterloo, IA 50702 in Black Hawk County. The practice phone is (319) 236-7751.
- Fiat Family Medicine220 Southbrooke Dr, Waterloo, IA 50702 · Black Hawk CountyPhone(319) 236-7751
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Stephen Pranger is affiliated with 5 sites of care and 2 medical groups
Dr. Pranger's primary practice is Fiat Family Medicine in Waterloo, Iowa. Dr. Pranger is also affiliated with UnityPoint Health - Allen Hospital. The medical group on file is Fiat Family Medicine. Dmand AI also links Dr. Pranger to 1 more hospital, 2 group practices and clinics and 1 medical group, each 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 Dr. Robert Stephen Pranger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pranger practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fiat Family Medicine | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Stephen Pranger is one of 1,873 family medicine physicians in Iowa
Family medicine is Dr. Pranger's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Pranger is licensed in Iowa.
Specialties and state licenses
- Family medicine, IowaPrimary
Family medicine physicians near Dr. Pranger
Counts of family 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. Robert Stephen Pranger billed Medicare for 149 services in 2024
CMS data shows 149 Medicare services from Dr. Pranger across 5 procedure codes in 2024, for 48 Medicare patients. Medicare paid $9,633 for them. Every service was in an office.
Dr. Pranger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1682024: 8251%
- Other services
- 2023: 812024: 6717%
Dr. Pranger compared with the Iowa median for family medicine physicians, 2024
- Dr. Pranger
- Iowa median
- Medicare services
- 149vs 35958% below
- Medicare patients
- 48vs 17372% below
- Part D claims
- 558vs 1,13851% below
Medians across 1,982 family medicine physicians in Iowa with Dmand AI profiles that report each measure.
Dr. Pranger'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 Dr. Pranger and other family medicine physicians in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Stephen Pranger treated 48 Medicare patients in 2024, average age 72
CMS counts 48 Medicare patients who saw Dr. Pranger in 2024. The largest group is 65 to 74, with 31 patients. 60% of them have high blood pressure, and 60% have high cholesterol. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pranger's median patient age at 30, with 52% women.
Dr. Pranger's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Pranger's Medicare patients by sex, 2024
- Women2552%
- Men2348%
Chronic conditions among Dr. Pranger's Medicare patients, 2024
- High blood pressure60%
- High cholesterol60%
- Arthritis38%
- Chronic kidney disease25%
- Diabetes23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pranger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Stephen Pranger wrote 923 Medicare Part D claims in 2024
In 2024, Dr. Pranger wrote 923 Medicare Part D claims for 71 patients. 80% of them were for generic drugs. CMS names the drug for 558 of them, across 26 drugs with 11 or more claims each, at $64,134 in total drug cost. In 2023, CMS named 772 claims across 35 drugs.
Dr. Pranger's Part D claims by kind of drug, 2024
- Generic741 claims80%
- Brand-name145 claims16%
- Other37 claims4%
Dr. Pranger'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 Dr. Pranger's Part D claims, 2024
- Opioids4%37 of 923 claims
- Antibiotics2%18 of 923 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7722024: 55828%
Drugs named by CMS: 26 in 2024, 35 in 2023.
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 Dr. Robert Stephen Pranger takes part in Medicare
Dr. Pranger accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Robert Stephen Pranger received $5,817 in industry payments from 2016 to 2025
CMS Open Payments shows 455 general payments to Dr. Pranger from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,110.
General payments to Dr. Pranger by program year, 2016 to 2025
Companies that paid Dr. Pranger the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Stephen Pranger graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Pranger graduated from University of Iowa, RJ & L Carver College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Stephen Pranger'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)Doctors and Clinicians Utilization Data (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 Stephen Pranger
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 Stephen Pranger's NPI number?
Dr. Robert Stephen Pranger's NPI number is 1972582856. It was assigned on January 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Stephen Pranger?
Dr. Robert Stephen Pranger is a family medicine physician in Waterloo, Iowa. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Robert Stephen Pranger practice?
Dr. Pranger practices at 220 Southbrooke Dr, Waterloo, IA 50702. Dr. Pranger's primary practice is Fiat Family Medicine in Waterloo, Iowa. Dmand AI also links Dr. Pranger to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Robert Stephen Pranger's office phone number?
The practice phone on file for Dr. Pranger is (319) 236-7751.
What is Dr. Robert Stephen Pranger's medical license number?
Dr. Pranger holds Iowa license MD34769.
Which hospitals is Dr. Robert Stephen Pranger affiliated with?
Dr. Pranger is affiliated with UnityPoint Health - Allen Hospital. Dmand AI links Dr. Pranger to 1 more hospital.
What medical group is Dr. Robert Stephen Pranger part of?
Dr. Pranger is linked to Fiat Family Medicine. Dmand AI links Dr. Pranger to 1 more medical group.
Does Dr. Robert Stephen Pranger accept Medicare?
Yes. CMS data shows Dr. Pranger billed Medicare for 149 services in 2024, and Dr. Pranger accepts Medicare assignment.
How many Medicare patients does Dr. Robert Stephen Pranger see?
CMS counts 48 Medicare patients who saw Dr. Pranger in 2024, with an average age of 72.
What services does Dr. Robert Stephen Pranger bill to Medicare?
In 2024, Dr. Pranger's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Robert Stephen Pranger go to medical school?
Dr. Pranger graduated from University of Iowa, RJ & L Carver College of Medicine in 2001.
What drugs does Dr. Robert Stephen Pranger prescribe most?
In 2024 Medicare Part D data, Dr. Pranger's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Robert Stephen Pranger received payments from drug or device companies?
CMS Open Payments shows $5,817 in general payments to Dr. Pranger from 36 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Robert Stephen Pranger been practicing?
Dr. Pranger graduated from medical school in 2001, 25 years ago.
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