Dr. Grant G. Boschult, MD
- Medicare services, 2024
- 446
- Medicare patients, 2024
- 145
- Part D claims, 2024
- 274
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 2323 N Lake Dr, Milwaukee, WI 53211
- Practice phone
- Call (414) 585-1374
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Boschult's professional email, personal email and mobile number
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Dr. Grant G. Boschult is an internist in Milwaukee, Wisconsin
Dr. Boschult practices at Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin, part of Ascension Health Alliance.
Dr. Boschult's NPI, 1346516820, was assigned on March 28, 2012. Dr. Boschult graduated from University of Nebraska College of Medicine in 2012. Dr. Boschult holds Wisconsin license 61755.
- NPI
- 1346516820NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012228026
- NPI enumeration date
- March 28, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 585-1374
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Grant G. Boschult practices at Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin
Dr. Boschult's primary practice is Ascension Columbia St. Mary's Hospital - Milwaukee Campus, at 2323 N Lake Dr, Milwaukee, WI 53211 in Milwaukee County. The practice phone is (414) 585-1374.
- Ascension Columbia St. Mary's Hospital - Milwaukee Campus2323 N Lake Dr, Milwaukee, WI 53211 · Milwaukee CountyPhone(414) 585-1374
Source: Dmand AI Affiliation Data
Dr. Grant G. Boschult is affiliated with 4 sites of care and 2 medical groups
Dr. Boschult's primary practice is Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin, part of Ascension Health Alliance. Dr. Boschult is also affiliated with Aurora Medical Center - Sheboygan County. The medical group on file is Aurora Medical Group. Dmand AI also links Dr. Boschult to 1 more behavioral health center, 1 clinical lab 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. Grant G. Boschult's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Boschult practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Columbia St. Mary's Hospital - Milwaukee Campus | 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
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Grant G. Boschult is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Boschult's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Boschult is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Boschult
Counts of internists 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. Grant G. Boschult billed Medicare for 446 services in 2024
CMS data shows 446 Medicare services from Dr. Boschult across 5 procedure codes in 2024, for 145 Medicare patients. Medicare paid $29,758 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Boschult's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6442024: 44631%
Dr. Boschult compared with the Wisconsin median for internists, 2024
- Dr. Boschult
- Wisconsin median
- Medicare services
- 446vs 457Close to median
- Medicare patients
- 145vs 19927% below
- Part D claims
- 59vs 43386% below
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Boschult'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Grant G. Boschult treated 145 Medicare patients in 2024, average age 79
CMS counts 145 Medicare patients who saw Dr. Boschult in 2024. The largest group is 85 and over, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.58, 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. Boschult's median patient age at 77, with 56% women.
Dr. Boschult's Medicare patients by age, 2024
Dr. Boschult's Medicare patients by sex, 2024
- Women9163%
- Men5437%
Chronic conditions among Dr. Boschult's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease52%
- Heart failure50%
- Chronic kidney disease49%
- Atrial fibrillation42%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Boschult's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
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. Grant G. Boschult wrote 274 Medicare Part D claims in 2024
In 2024, Dr. Boschult wrote 274 Medicare Part D claims for 129 patients. 88% of them were for generic drugs. CMS names the drug for 59 of them, across 4 drugs with 11 or more claims each, at $534 in total drug cost. In 2023, CMS named 73 claims across 4 drugs.
Dr. Boschult's Part D claims by kind of drug, 2024
- Generic242 claims88%
- Brand-name and other32 claims12%
Dr. Boschult'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. Boschult's Part D claims, 2024
- Opioids4%12 of 274 claims
- Antibiotics20%54 of 274 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: 732024: 5919%
Drugs named by CMS: 4 in 2024, 4 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. Grant G. Boschult takes part in Medicare
Dr. Boschult 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. Grant G. Boschult graduated from University of Nebraska College of Medicine
Dr. Boschult graduated from University of Nebraska College of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Grant G. Boschult'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) |
| 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. Grant G. Boschult
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. Grant G. Boschult's NPI number?
Dr. Grant G. Boschult's NPI number is 1346516820. It was assigned on March 28, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Grant G. Boschult?
Dr. Grant G. Boschult is an internist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Grant G. Boschult practice?
Dr. Boschult practices at 2323 N Lake Dr, Milwaukee, WI 53211. Dr. Boschult's primary practice is Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin, part of Ascension Health Alliance. Dmand AI also links Dr. Boschult to 1 behavioral health center, 1 clinical lab and 1 medical group.
What is Dr. Grant G. Boschult's office phone number?
The practice phone on file for Dr. Boschult is (414) 585-1374.
What is Dr. Grant G. Boschult's medical license number?
Dr. Boschult holds Wisconsin license 61755.
Which hospitals is Dr. Grant G. Boschult affiliated with?
Dr. Boschult practices at Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin. Dr. Boschult is also affiliated with Aurora Medical Center - Sheboygan County.
What medical group is Dr. Grant G. Boschult part of?
Dr. Boschult is linked to Aurora Medical Group. Dmand AI links Dr. Boschult to 1 more medical group.
Does Dr. Grant G. Boschult accept Medicare?
Yes. CMS data shows Dr. Boschult billed Medicare for 446 services in 2024, and Dr. Boschult accepts Medicare assignment.
How many Medicare patients does Dr. Grant G. Boschult see?
CMS counts 145 Medicare patients who saw Dr. Boschult in 2024, with an average age of 79.
What services does Dr. Grant G. Boschult bill to Medicare?
In 2024, Dr. Boschult's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99223).
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Where did Dr. Grant G. Boschult go to medical school?
Dr. Boschult graduated from University of Nebraska College of Medicine in 2012.
What drugs does Dr. Grant G. Boschult prescribe most?
In 2024 Medicare Part D data, Dr. Boschult's most prescribed drugs by claims were Cefuroxime, Amlodipine Besylate and Pantoprazole Sodium.
How long has Dr. Grant G. Boschult been practicing?
Dr. Boschult graduated from medical school in 2012, 14 years ago.
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