Dr. James Robert Emerson, MD
- Medicare services, 2024
- 154
- Medicare patients, 2024
- 59
- Part D claims, 2017
- 70
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 5165 McCarty Ln, Lafayette, IN 47905
- Practice phone
- Call (765) 448-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Emerson'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. James Robert Emerson is a hospitalist in Lafayette, Indiana
Dr. Emerson practices at Indiana University Health Arnett Hospital in Lafayette, Indiana, part of Indiana University Health.
Dr. Emerson's NPI, 1619296357, was assigned on May 20, 2010. Dr. Emerson graduated from Indiana University School of Medicine in 2010. Dr. Emerson holds Indiana license 01073937A.
- NPI
- 1619296357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163668641
- NPI enumeration date
- May 20, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (765) 448-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Robert Emerson practices at Indiana University Health Arnett Hospital in Lafayette, Indiana
Dr. Emerson's primary practice is Indiana University Health Arnett Hospital, at 5165 McCarty Ln, Lafayette, IN 47905 in Tippecanoe County. The practice phone is (765) 448-8000.
- Indiana University Health Arnett Hospital5165 McCarty Ln, Lafayette, IN 47905 · Tippecanoe CountyPhone(765) 448-8000
Source: Dmand AI Affiliation Data
Dr. James Robert Emerson is affiliated with 4 sites of care and 2 medical groups
Dr. Emerson's primary practice is Indiana University Health Arnett Hospital in Lafayette, Indiana, part of Indiana University Health. Dr. Emerson is also affiliated with IU Health Frankfort Hospital. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Emerson to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Robert Emerson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Emerson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Indiana University Health Arnett Hospital | Available with a free account |
| +3 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. James Robert Emerson is one of 462 hospitalists in Indiana
Hospitalist is Dr. Emerson's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Emerson's licenses on file in 2 states: Indiana and Minnesota.
Specialties and state licenses
- Hospitalist, IndianaPrimary
- Internal medicine, Minnesota
Hospitalists near Dr. Emerson
Counts of hospitalists 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. James Robert Emerson billed Medicare for 154 services in 2024
CMS data shows 154 Medicare services from Dr. Emerson across 2 procedure codes in 2024, for 59 Medicare patients. Medicare paid $12,762 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Emerson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3092024: 15450%
Dr. Emerson compared with the Indiana median for hospitalists, 2024
- Dr. Emerson
- Indiana median
- Medicare services
- 154vs 56073% below
- Medicare patients
- 59vs 27779% below
- Part D claims
- 70vs 12343% below
Medians across 446 hospitalists in Indiana with Dmand AI profiles that report each measure.
Dr. Emerson'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. Emerson and other hospitalists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Robert Emerson treated 59 Medicare patients in 2024, average age 76
CMS counts 59 Medicare patients who saw Dr. Emerson in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.42, 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. Emerson's median patient age at 65, with 48% women.
Dr. Emerson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Emerson's Medicare patients by sex, 2024
- Women3153%
- Men2847%
Chronic conditions among Dr. Emerson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure53%
- Chronic kidney disease51%
- Diabetes44%
- Anxiety42%
- COPD42%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Emerson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Robert Emerson wrote 70 Medicare Part D claims in 2017
In 2017, Dr. Emerson wrote 70 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $565 in total drug cost.
Dr. Emerson's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. James Robert Emerson takes part in Medicare
Dr. Emerson 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. James Robert Emerson graduated from Indiana University School of Medicine
Dr. Emerson graduated from Indiana University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Robert Emerson'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. James Robert Emerson
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. James Robert Emerson's NPI number?
Dr. James Robert Emerson's NPI number is 1619296357. It was assigned on May 20, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. James Robert Emerson?
Dr. James Robert Emerson is a hospitalist in Lafayette, Indiana. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. James Robert Emerson practice?
Dr. Emerson practices at 5165 McCarty Ln, Lafayette, IN 47905. Dr. Emerson's primary practice is Indiana University Health Arnett Hospital in Lafayette, Indiana, part of Indiana University Health. Dmand AI also links Dr. Emerson to 2 group practices and clinics and 1 medical group.
What is Dr. James Robert Emerson's office phone number?
The practice phone on file for Dr. Emerson is (765) 448-8000.
What is Dr. James Robert Emerson's medical license number?
Dr. Emerson holds Indiana license 01073937A, one of the licenses on file in 2 states.
Which states has Dr. James Robert Emerson been licensed in?
Dmand AI has state licenses on file for Dr. Emerson in Indiana and Minnesota.
Which hospitals is Dr. James Robert Emerson affiliated with?
Dr. Emerson practices at Indiana University Health Arnett Hospital in Lafayette, Indiana. Dr. Emerson is also affiliated with IU Health Frankfort Hospital.
What medical group is Dr. James Robert Emerson part of?
Dr. Emerson is linked to IU Health Medical Group. Dmand AI links Dr. Emerson to 1 more medical group.
Does Dr. James Robert Emerson accept Medicare?
Yes. CMS data shows Dr. Emerson billed Medicare for 154 services in 2024, and Dr. Emerson accepts Medicare assignment.
How many Medicare patients does Dr. James Robert Emerson see?
CMS counts 59 Medicare patients who saw Dr. Emerson in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. James Robert Emerson bill to Medicare?
In 2024, Dr. Emerson's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. James Robert Emerson go to medical school?
Dr. Emerson graduated from Indiana University School of Medicine in 2010.
What drugs does Dr. James Robert Emerson prescribe most?
In 2017 Medicare Part D data, Dr. Emerson's most prescribed drugs by claims were Prednisone, Cefdinir and Azithromycin.
How long has Dr. James Robert Emerson been practicing?
Dr. Emerson graduated from medical school in 2010, 16 years ago.
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