Dr. Nathan J. Walters, MD
- Medicare services, 2023
- 288
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 315
- MIPS score, 2024
- 95
- Hospital affiliations
- 3
- Practice address
- 3533 Prairieview Street, Grand Island, NE 68803
- Practice phone
- Call (308) 675-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Walters' professional email, personal email and mobile number
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Dr. Nathan J. Walters is an emergency medicine physician in Grand Island, Nebraska
Dr. Walters practices at Grand Island Regional Medical Center in Grand Island, Nebraska, part of Bryan Health.
Dr. Walters' NPI, 1730281312, was assigned on September 2, 2006. Dr. Walters graduated from Wayne State University School of Medicine in 2002. Dr. Walters holds Ohio license 35.096272.
- NPI
- 1730281312NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254366933
- NPI enumeration date
- September 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (308) 675-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathan J. Walters practices at Grand Island Regional Medical Center in Grand Island, Nebraska
Dr. Walters' primary practice is Grand Island Regional Medical Center, at 3533 Prairieview Street, Grand Island, NE 68803 in Hall County. The practice phone is (308) 675-5000.
- Grand Island Regional Medical Center3533 Prairieview Street, Grand Island, NE 68803 · Hall CountyPhone(308) 675-5000
Source: Dmand AI Affiliation Data
Dr. Nathan J. Walters is affiliated with 3 sites of care and 9 medical groups
Dr. Walters' primary practice is Grand Island Regional Medical Center in Grand Island, Nebraska, part of Bryan Health. Dr. Walters is also affiliated with Howard Young Medical Center. The medical group on file is Grand Island Regional Medical Center. Dmand AI also links Dr. Walters to 1 more hospital and 8 medical groups, each named with a free account. Dr. Walters' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nathan J. Walters' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walters practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grand Island Regional Medical Center | Available with a free account |
| +2 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathan J. Walters is one of 248 emergency medicine physicians in Nebraska
Emergency medicine is Dr. Walters' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Walters' licenses on file in 2 states: Ohio and Nebraska.
Specialties and state licenses
- Emergency medicine, OhioPrimary
- Nebraska license
Emergency medicine physicians near Dr. Walters
Counts of emergency 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. Nathan J. Walters billed Medicare for 288 services in 2023
CMS data shows 288 Medicare services from Dr. Walters across 4 procedure codes in 2023, for 12 Medicare patients. Medicare paid $26,412 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walters' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1152023: 288150%
Dr. Walters compared with the Nebraska median for emergency medicine physicians, 2023
- Dr. Walters
- Nebraska median
- Medicare services
- 288vs 288Close to median
- Medicare patients
- 12vs 28196% below
- Part D claims
- 168vs 582.9 times
Medians across 242 emergency medicine physicians in Nebraska with Dmand AI profiles that report each measure.
Dr. Walters' most billed Medicare procedure codes, 2023
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathan J. Walters treated 12 Medicare patients in 2024, average age 73
CMS counts 12 Medicare patients who saw Dr. Walters in 2024. Their average risk score is 2.38, 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. Walters' median patient age at 46, with 56% women.
Dr. Walters' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathan J. Walters wrote 315 Medicare Part D claims in 2024
In 2024, Dr. Walters wrote 315 Medicare Part D claims for 180 patients. 94% of them were for generic drugs. CMS names the drug for 168 of them, across 7 drugs with 11 or more claims each, at $1,189 in total drug cost. In 2023, CMS named 242 claims across 11 drugs.
Dr. Walters' Part D claims by kind of drug, 2024
- Generic297 claims94%
- Brand-name18 claims6%
Dr. Walters' 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. Walters' Part D claims, 2024
- Opioids17%53 of 315 claims
- Antibiotics24%77 of 315 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: 2422024: 16831%
Drugs named by CMS: 7 in 2024, 11 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
Dr. Nathan J. Walters scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Walters for performance year 2024, reported as part of a group. Dr. Walters accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Walters' MIPS scores, performance year 2024
- 95of 100Final score
- 100of 100Quality
- 94of 100Promoting Interoperability
- 40of 100Improvement Activities
- 85of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Nathan J. Walters graduated from Wayne State University School of Medicine
Dr. Walters graduated from Wayne State University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathan J. Walters'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)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)Clinician Public Reporting: Overall MIPS Performance (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. Nathan J. Walters
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. Nathan J. Walters' NPI number?
Dr. Nathan J. Walters' NPI number is 1730281312. It was assigned on September 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathan J. Walters?
Dr. Nathan J. Walters is an emergency medicine physician in Grand Island, Nebraska. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Nathan J. Walters practice?
Dr. Walters practices at 3533 Prairieview Street, Grand Island, NE 68803. Dr. Walters' primary practice is Grand Island Regional Medical Center in Grand Island, Nebraska, part of Bryan Health. Dmand AI also links Dr. Walters to 1 hospital and 8 medical groups.
What is Dr. Nathan J. Walters' office phone number?
The practice phone on file for Dr. Walters is (308) 675-5000.
What is Dr. Nathan J. Walters' medical license number?
Dr. Walters holds Ohio license 35.096272, one of the licenses on file in 2 states.
Which states has Dr. Nathan J. Walters been licensed in?
Dmand AI has state licenses on file for Dr. Walters in Ohio and Nebraska.
Which hospitals is Dr. Nathan J. Walters affiliated with?
Dr. Walters practices at Grand Island Regional Medical Center in Grand Island, Nebraska. Dr. Walters is also affiliated with Howard Young Medical Center. Dmand AI links Dr. Walters to 1 more hospital.
What medical group is Dr. Nathan J. Walters part of?
Dr. Walters is linked to Grand Island Regional Medical Center. Dmand AI links Dr. Walters to 8 more medical groups.
Does Dr. Nathan J. Walters accept Medicare?
Yes. CMS data shows Dr. Walters billed Medicare for 288 services in 2023, and Dr. Walters accepts Medicare assignment.
What is Dr. Nathan J. Walters' MIPS score?
Dr. Walters' MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Nathan J. Walters see?
CMS counts 12 Medicare patients who saw Dr. Walters in 2024, with an average age of 73.
What services does Dr. Nathan J. Walters bill to Medicare?
In 2023, Dr. Walters' most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
Where did Dr. Nathan J. Walters go to medical school?
Dr. Walters graduated from Wayne State University School of Medicine in 2002.
What drugs does Dr. Nathan J. Walters prescribe most?
In 2024 Medicare Part D data, Dr. Walters' most prescribed drugs by claims were Ondansetron HCl, Hydrocodone-Acetaminophen and Cephalexin.
How long has Dr. Nathan J. Walters been practicing?
Dr. Walters graduated from medical school in 2002, 24 years ago.
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