Clin Infect Dis
Dr. Robert G. Penn, MD
- Medicare services, 2024
- 654
- Medicare patients, 2024
- 95
- Part D claims, 2024
- 99
- Publications
- 16
- Hospital affiliations
- 1
- Practice address
- 8111 Dodge St, Omaha, NE 68114
- Practice phone
- Call (402) 934-6504
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Infectious Diseases Associates
Omaha, Nebraska
Find Dr. Penn'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 G. Penn is an infectious disease specialist in Omaha, Nebraska
Dr. Penn practices at Infectious Diseases Associates in Omaha, Nebraska.
Dr. Penn's NPI, 1013937374, was assigned on July 20, 2006. Dr. Penn graduated from UNMC in 1975. Dr. Penn holds Nebraska license 13129.
- NPI
- 1013937374NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547168312
- NPI enumeration date
- July 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 934-6504
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert G. Penn practices at Infectious Diseases Associates in Omaha, Nebraska
Dr. Penn's primary practice is Infectious Diseases Associates, at 8111 Dodge St, Omaha, NE 68114 in Douglas County. The practice phone is (402) 934-6504.
- Infectious Diseases Associates8111 Dodge St, Omaha, NE 68114 · Douglas CountyPhone(402) 934-6504
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert G. Penn is affiliated with 3 sites of care and 1 medical group
Dr. Penn's primary practice is Infectious Diseases Associates in Omaha, Nebraska. Dr. Penn is also affiliated with Methodist Hospital. The medical group on file is Infectious Diseases Associates, PC. Dmand AI also links Dr. Penn to 1 more group practice or clinic, 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 G. Penn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Penn practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Infectious Diseases Associates | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert G. Penn is one of 67 infectious disease specialists in Nebraska
Infectious disease is Dr. Penn's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Penn is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Penn's licenses on file in 2 states: Nebraska and Iowa.
Specialties and state licenses
- Infectious disease, NebraskaPrimary
- Iowa license
Clinical focus
Dmand AI lists acute skin infection, bronchitis and pneumonia and respiratory infection among the conditions Dr. Penn treats.
Infectious disease specialists near Dr. Penn
Counts of infectious disease specialists 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 G. Penn billed Medicare for 654 services in 2024
CMS data shows 654 Medicare services from Dr. Penn across 5 procedure codes in 2024, for 95 Medicare patients. Medicare paid $41,112 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Penn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6002024: 5784%
- Other services
- 2023: 512024: 7649%
Dr. Penn compared with the Nebraska median for infectious disease specialists, 2024
- Dr. Penn
- Nebraska median
- Medicare services
- 654vs 2622.5 times
- Medicare patients
- 95vs 12524% below
- Part D claims
- 16vs 5169% below
Medians across 66 infectious disease specialists in Nebraska with Dmand AI profiles that report each measure.
Dr. Penn'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. Penn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Penn and other infectious disease specialists in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert G. Penn treated 95 Medicare patients in 2024, average age 72
CMS counts 95 Medicare patients who saw Dr. Penn in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 3.23, 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. Penn's median patient age at 53, with 61% women.
Dr. Penn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Penn's Medicare patients by sex, 2024
- Women4345%
- Men5255%
Chronic conditions among Dr. Penn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Mood disorders53%
- Depression49%
- Ischemic heart disease49%
- Diabetes48%
- Atrial fibrillation47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Penn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert G. Penn wrote 99 Medicare Part D claims in 2024
In 2024, Dr. Penn wrote 99 Medicare Part D claims for 30 patients. 94% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $217 in total drug cost. In 2023, CMS named 23 claims across 2 drugs.
Dr. Penn's Part D claims by kind of drug, 2024
- Generic93 claims94%
- Brand-name and other6 claims6%
Dr. Penn'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. Penn's Part D claims, 2024
- Antibiotics51%50 of 99 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: 232024: 1630%
Drugs named by CMS: 1 in 2024, 2 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 G. Penn takes part in Medicare
Dr. Penn 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. Robert G. Penn has 16 publications on record
Dmand AI links 16 papers to Dr. Penn in 2006. The most frequent topics are Drug Resistance, Microbial, beta-Lactamases and Microbial Sensitivity Tests. Dr. Penn has published most often in Nebr Med J.
Topics Dr. Penn writes about most
- Drug Resistance, Microbial
- beta-Lactamases
- Microbial Sensitivity Tests
- Moxalactam
- Thigh
Recent publications by Dr. Penn
Pediatr Infect Dis J
Nebr Med J
See who Dr. Penn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Penn works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert G. Penn received $2,927 in industry payments from 2016 to 2025
CMS Open Payments shows 124 general payments to Dr. Penn from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 78% of the total. Astellas Pharma US Inc paid the most, $677.
General payments to Dr. Penn by program year, 2016 to 2025
General payments to Dr. Penn by kind, 2016 to 2025
- Food and beverage$2,29278%
- Education$63522%
Companies that paid Dr. Penn 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 G. Penn has 9 awards and honors on record
Dmand AI lists 9 awards for Dr. Penn, most recently Meaning of Care Award (patient nominated) in 2015.
Awards and honors for Dr. Penn
- 2015
- Meaning of Care Award (patient nominated)
- Meaning of Care Awards (4)
- 2012
- Recognition of Service
- 2010
- Fellow
- 1999
- Nominated for Outstanding Teaching Award given by the Pediatric and Medicine-Pediatric House Officers
- 1984
- Outstanding Pediatric Volunteer Faculty, Pediatric House Staff
Source: Dmand AI Professional Profile Data
Dr. Robert G. Penn graduated from UNMC
Dr. Penn graduated from UNMC in 1975.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Robert G. Penn accepts plans from 17 insurance carriers
Dr. Penn is in network with 17 carriers, including Aetna, United Healthcare 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
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- Medica
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +9 more carriersWith a free account
Plan types Dr. Penn accepts, by number of carriers
- PPO13
- HMO8
- Medicare7
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert G. Penn'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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Robert G. Penn
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 G. Penn's NPI number?
Dr. Robert G. Penn's NPI number is 1013937374. It was assigned on July 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert G. Penn?
Dr. Robert G. Penn is an infectious disease specialist in Omaha, Nebraska. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Robert G. Penn practice?
Dr. Penn practices at 8111 Dodge St, Omaha, NE 68114. Dr. Penn's primary practice is Infectious Diseases Associates in Omaha, Nebraska. Dmand AI also links Dr. Penn to 1 group practice or clinic.
What is Dr. Robert G. Penn's office phone number?
The practice phone on file for Dr. Penn is (402) 934-6504.
What is Dr. Robert G. Penn's medical license number?
Dr. Penn holds Nebraska license 13129, one of the licenses on file in 2 states.
Which states has Dr. Robert G. Penn been licensed in?
Dmand AI has state licenses on file for Dr. Penn in Nebraska (1975 to 2026) and Iowa (1998 to 2020).
Which hospitals is Dr. Robert G. Penn affiliated with?
Dr. Penn is affiliated with Methodist Hospital.
What medical group is Dr. Robert G. Penn part of?
Dr. Penn is linked to Infectious Diseases Associates, PC.
Does Dr. Robert G. Penn accept Medicare?
Yes. CMS data shows Dr. Penn billed Medicare for 654 services in 2024, and Dr. Penn accepts Medicare assignment.
How many Medicare patients does Dr. Robert G. Penn see?
CMS counts 95 Medicare patients who saw Dr. Penn in 2024, with an average age of 72.
Show 8 more questionsShow fewer questions
Is Dr. Robert G. Penn board certified?
Yes. Dr. Penn is board certified in infectious disease by the American Board of Internal Medicine.
What services does Dr. Robert G. Penn bill to Medicare?
In 2024, Dr. Penn's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and medicare service (G0316).
Where did Dr. Robert G. Penn go to medical school?
Dr. Penn graduated from UNMC in 1975.
What drugs does Dr. Robert G. Penn prescribe most?
In 2024 Medicare Part D data, Dr. Penn's most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim.
Has Dr. Robert G. Penn received payments from drug or device companies?
CMS Open Payments shows $2,927 in general payments to Dr. Penn from 21 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Robert G. Penn been practicing?
Dr. Penn graduated from medical school in 1975, 51 years ago.
Does Dr. Robert G. Penn do research?
Dmand AI links 16 publications to Dr. Penn.
What insurance does Dr. Robert G. Penn accept?
Dr. Penn is in network with 17 carriers, including Aetna, United Healthcare 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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