Dr. Nathaniel S. Jalil, MD
- Medicare services, 2024
- 1,522
- Medicare patients, 2024
- 395
- Part D claims, 2024
- 4,838
- Hospital affiliations
- 4
- Industry payments
- $103
- Practice address
- 1000 N Oak Ave, Marshfield, WI 54449
- Practice phone
- Call (715) 833-8512
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake Hallie Dialysis
Marshfield, Wisconsin
Find Dr. Jalil'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. Nathaniel S. Jalil is a nephrologist in Marshfield, Wisconsin
Dr. Jalil practices at Lake Hallie Dialysis in Marshfield, Wisconsin.
Dr. Jalil's NPI, 1417043449, was assigned on October 5, 2006. Dr. Jalil holds Wisconsin license 34338.
- NPI
- 1417043449NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678552460
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (715) 833-8512
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathaniel S. Jalil practices at Lake Hallie Dialysis in Marshfield, Wisconsin
Dr. Jalil's primary practice is Lake Hallie Dialysis, at 1000 N Oak Ave, Marshfield, WI 54449 in Wood County. The practice phone is (715) 833-8512.
- Lake Hallie Dialysis1000 N Oak Ave, Marshfield, WI 54449 · Wood CountyPhone(715) 833-8512
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nathaniel S. Jalil is affiliated with 11 sites of care and 3 medical groups
Dr. Jalil's primary practice is Lake Hallie Dialysis in Marshfield, Wisconsin. Dr. Jalil is also affiliated with Marshfield Medical Center - Marshfield. The medical group on file is Marshfield Clinic Health System. Dmand AI also links Dr. Jalil to 3 more hospitals, 3 group practices and clinics, 2 dialysis centers, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nathaniel S. Jalil's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jalil practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Hallie Dialysis | Available with a free account |
| +10 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathaniel S. Jalil is one of 168 nephrologists in Wisconsin
Nephrology is Dr. Jalil's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Jalil is licensed in Wisconsin.
Specialties and state licenses
- Nephrology, WisconsinPrimary
Nephrologists near Dr. Jalil
Counts of nephrologists 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. Nathaniel S. Jalil billed Medicare for 1,522 services in 2024
CMS data shows 1,522 Medicare services from Dr. Jalil across 12 procedure codes in 2024, for 395 Medicare patients. Medicare paid $175,389 for them.
Dr. Jalil's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9082024: 9899%
- Tests and treatments
- 2023: 5082024: 5335%
Where Dr. Jalil's Medicare services took place, 2024
- In an office39226%
- In a facility1,13074%
Dr. Jalil compared with the Wisconsin median for nephrologists, 2024
- Dr. Jalil
- Wisconsin median
- Medicare services
- 1,522vs 6772.2 times
- Medicare patients
- 395vs 23667% above
- Part D claims
- 4,353vs 6516.7 times
Medians across 167 nephrologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Jalil'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. Jalil and other nephrologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathaniel S. Jalil treated 395 Medicare patients in 2024, average age 73
CMS counts 395 Medicare patients who saw Dr. Jalil in 2024. The largest group is 65 to 74, with 157 patients. 75% of them have high blood pressure, and 74% have chronic kidney disease. 34% are also on Medicaid. Their average risk score is 3.14, 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. Jalil's median patient age at 72, with 41% women.
Dr. Jalil's Medicare patients by age, 2024
Dr. Jalil's Medicare patients by sex, 2024
- Women18346%
- Men21254%
Chronic conditions among Dr. Jalil's Medicare patients, 2024
- High blood pressure75%
- Chronic kidney disease74%
- High cholesterol74%
- Diabetes50%
- Heart failure41%
- Ischemic heart disease40%
- Arthritis37%
- Atrial fibrillation34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jalil's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel S. Jalil wrote 4,838 Medicare Part D claims in 2024
In 2024, Dr. Jalil wrote 4,838 Medicare Part D claims for 329 patients. 92% of them were for generic drugs. CMS names the drug for 4,353 of them, across 96 drugs with 11 or more claims each, at $117,459 in total drug cost. In 2023, CMS named 4,169 claims across 89 drugs.
Dr. Jalil's Part D claims by kind of drug, 2024
- Generic4,448 claims92%
- Brand-name375 claims8%
- Other15 claims0%
Dr. Jalil'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. Jalil's Part D claims, 2024
- Opioids5%224 of 4,838 claims
- Antibiotics3%130 of 4,838 claims
- Antipsychotics, patients 65 and over1%32 of 4,838 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: 4,1692024: 4,3534%
Drugs named by CMS: 96 in 2024, 89 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. Nathaniel S. Jalil offers telehealth to Medicare patients
Dr. Jalil accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jalil as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Nathaniel S. Jalil received $103 in industry payments from 2018 to 2019
CMS Open Payments shows 3 general payments to Dr. Jalil from 3 drug and device companies from 2018 to 2019. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $75.
General payments to Dr. Jalil by program year, 2018 to 2019
Companies that paid Dr. Jalil the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nathaniel S. Jalil'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Nathaniel S. Jalil
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. Nathaniel S. Jalil's NPI number?
Dr. Nathaniel S. Jalil's NPI number is 1417043449. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel S. Jalil?
Dr. Nathaniel S. Jalil is a nephrologist in Marshfield, Wisconsin. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Nathaniel S. Jalil practice?
Dr. Jalil practices at 1000 N Oak Ave, Marshfield, WI 54449. Dr. Jalil's primary practice is Lake Hallie Dialysis in Marshfield, Wisconsin. Dmand AI also links Dr. Jalil to 3 hospitals, 3 group practices and clinics, 2 dialysis centers, 2 medical groups and 1 home health agency.
What is Dr. Nathaniel S. Jalil's office phone number?
The practice phone on file for Dr. Jalil is (715) 833-8512.
What is Dr. Nathaniel S. Jalil's medical license number?
Dr. Jalil holds Wisconsin license 34338.
Which hospitals is Dr. Nathaniel S. Jalil affiliated with?
Dr. Jalil is affiliated with Marshfield Medical Center - Marshfield. Dmand AI links Dr. Jalil to 3 more hospitals.
What medical group is Dr. Nathaniel S. Jalil part of?
Dr. Jalil is linked to Marshfield Clinic Health System. Dmand AI links Dr. Jalil to 2 more medical groups.
Does Dr. Nathaniel S. Jalil accept Medicare?
Yes. CMS data shows Dr. Jalil billed Medicare for 1,522 services in 2024, and Dr. Jalil accepts Medicare assignment.
Does Dr. Nathaniel S. Jalil offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Jalil as offering telehealth services.
How many Medicare patients does Dr. Nathaniel S. Jalil see?
CMS counts 395 Medicare patients who saw Dr. Jalil in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Nathaniel S. Jalil bill to Medicare?
In 2024, Dr. Jalil's most billed Medicare services were office visit, established patient (99214), dialysis (90960) and hospital inpatient care (99233).
What drugs does Dr. Nathaniel S. Jalil prescribe most?
In 2024 Medicare Part D data, Dr. Jalil's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Furosemide.
Has Dr. Nathaniel S. Jalil received payments from drug or device companies?
CMS Open Payments shows $103 in general payments to Dr. Jalil from 3 companies from 2018 to 2019. The largest total came from Baxter Healthcare.
How long has Dr. Nathaniel S. Jalil been practicing?
Dr. Jalil graduated from medical school in 1983, 43 years ago.
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