Dr. Lemuel E. Hackshaw, MD
- Part D claims, 2024
- 66
- Publications
- 1
- Hospital affiliations
- 2
- Medical groups
- 4
- State license
- 1
- Practice address
- 1650 4th street SE, Rochester, MN 55902
- Practice phone
- Call (507) 292-7151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Olmsted Medical Center - Mammography - Hospital and 24-Hour ED
Mammography / Breast Imaging Center · Rochester, Minnesota
Find Dr. Hackshaw'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. Lemuel E. Hackshaw is an emergency medicine physician in Rochester, Minnesota
Dr. Hackshaw practices at Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota.
Dr. Hackshaw's NPI, 1235822651, was assigned on May 31, 2023. Dr. Hackshaw graduated from University of Connecticut School of Medicine in 2023. Dr. Hackshaw holds Minnesota license 77484.
- NPI
- 1235822651NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810355732
- NPI enumeration date
- May 31, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 292-7151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lemuel E. Hackshaw practices at Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota
Dr. Hackshaw's primary practice is Olmsted Medical Center - Mammography - Hospital and 24-Hour ED, at 1650 4th street SE, Rochester, MN 55902. The practice phone is (507) 292-7151.
- Olmsted Medical Center - Mammography - Hospital and 24-Hour ED1650 4th street SE, Rochester, MN 55902Phone(507) 292-7151
Source: Dmand AI Affiliation Data
Dr. Lemuel E. Hackshaw is affiliated with 5 sites of care and 4 medical groups
Dr. Hackshaw's primary practice is Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota. Dr. Hackshaw is also affiliated with Olmsted Medical Center. The medical group on file is Olmsted Medical Center. Dmand AI also links Dr. Hackshaw to 1 more hospital, 3 medical groups, 1 group practice or clinic and 1 hospice, 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. Lemuel E. Hackshaw's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hackshaw practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Olmsted Medical Center - Mammography - Hospital and 24-Hour ED | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lemuel E. Hackshaw is one of 1,097 emergency medicine physicians in Minnesota
Emergency medicine is Dr. Hackshaw's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hackshaw is licensed in Minnesota.
Specialties and state licenses
- Emergency medicine, MinnesotaPrimary
Emergency medicine physicians near Dr. Hackshaw
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. Lemuel E. Hackshaw's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Hackshaw's median patient age at 66, with 50% women.
Dr. Hackshaw's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Lemuel E. Hackshaw wrote 66 Medicare Part D claims in 2024
In 2024, Dr. Hackshaw wrote 66 Medicare Part D claims for 48 patients. 95% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $173 in total drug cost.
Dr. Hackshaw's Part D claims by kind of drug, 2024
- Generic63 claims95%
- Brand-name and other3 claims5%
Dr. Hackshaw'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. Hackshaw's Part D claims, 2024
- Antibiotics53%35 of 66 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Lemuel E. Hackshaw takes part in Medicare
Dr. Hackshaw 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. Lemuel E. Hackshaw has 1 publication on record
Dmand AI links 1 paper to Dr. Hackshaw in 2019. Dr. Hackshaw's most frequent co-author is Cameron Kia, MD.
Dr. Hackshaw's most frequent co-authors
Recent publications by Dr. Hackshaw
See who Dr. Hackshaw researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hackshaw works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lemuel E. Hackshaw graduated from University of Connecticut School of Medicine
Dr. Hackshaw graduated from University of Connecticut School of Medicine in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lemuel E. Hackshaw'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| 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. Lemuel E. Hackshaw
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. Lemuel E. Hackshaw's NPI number?
Dr. Lemuel E. Hackshaw's NPI number is 1235822651. It was assigned on May 31, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Lemuel E. Hackshaw?
Dr. Lemuel E. Hackshaw is an emergency medicine physician in Rochester, Minnesota. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Lemuel E. Hackshaw practice?
Dr. Hackshaw practices at 1650 4th street SE, Rochester, MN 55902. Dr. Hackshaw's primary practice is Olmsted Medical Center - Mammography - Hospital and 24-Hour ED in Rochester, Minnesota. Dmand AI also links Dr. Hackshaw to 1 hospital, 3 medical groups, 1 group practice or clinic and 1 hospice.
What is Dr. Lemuel E. Hackshaw's office phone number?
The practice phone on file for Dr. Hackshaw is (507) 292-7151.
What is Dr. Lemuel E. Hackshaw's medical license number?
Dr. Hackshaw holds Minnesota license 77484.
Which hospitals is Dr. Lemuel E. Hackshaw affiliated with?
Dr. Hackshaw is affiliated with Olmsted Medical Center. Dmand AI links Dr. Hackshaw to 1 more hospital.
What medical group is Dr. Lemuel E. Hackshaw part of?
Dr. Hackshaw is linked to Olmsted Medical Center. Dmand AI links Dr. Hackshaw to 3 more medical groups.
Does Dr. Lemuel E. Hackshaw accept Medicare?
Yes. CMS lists Dr. Hackshaw as accepting Medicare assignment.
Where did Dr. Lemuel E. Hackshaw go to medical school?
Dr. Hackshaw graduated from University of Connecticut School of Medicine in 2023.
What drugs does Dr. Lemuel E. Hackshaw prescribe most?
In 2024 Medicare Part D data, Dr. Hackshaw's most prescribed drugs by claims were Cefdinir.
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How long has Dr. Lemuel E. Hackshaw been practicing?
Dr. Hackshaw graduated from medical school in 2023, 3 years ago.
Does Dr. Lemuel E. Hackshaw do research?
Dmand AI links 1 publication to Dr. Hackshaw.
Who does Dr. Lemuel E. Hackshaw publish with?
Dr. Hackshaw's most frequent co-authors are Cameron Kia, MD (1 shared paper).
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