Dr. Geoffrey Clayton Halling, MD
- Medicare services, 2024
- 181
- Medicare patients, 2024
- 65
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1216 Second Street Southwest, Rochester, MN 55902
- Practice phone
- Call (507) 255-5123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Halling'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. Geoffrey Clayton Halling is a pathologist in Rochester, Minnesota
Dr. Halling practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.
Dr. Halling's NPI, 1437710951, was assigned on June 25, 2019. Dr. Halling graduated from Wayne State University School of Medicine in 2019. Dr. Halling holds Michigan license 4301508450.
- NPI
- 1437710951NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527395250
- NPI enumeration date
- June 25, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 255-5123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Geoffrey Clayton Halling practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota
Dr. Halling's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.
- Mayo Clinic Hospital, Saint Marys Campus1216 Second Street Southwest, Rochester, MN 55902 · Olmsted CountyPhone(507) 255-5123
Source: Dmand AI Affiliation Data
Dr. Geoffrey Clayton Halling is affiliated with 2 sites of care and 1 medical group
Dr. Halling's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Halling to 1 more hospice, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Geoffrey Clayton Halling's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Halling practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital, Saint Marys Campus | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Geoffrey Clayton Halling is one of 260 pathologists in Minnesota
Anatomic pathology and clinical pathology is Dr. Halling's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Halling is licensed in Michigan.
Specialties and state licenses
- Anatomic pathology and clinical pathology, MichiganPrimary
Pathologists near Dr. Halling
Counts of pathologists 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. Geoffrey Clayton Halling billed Medicare for 181 services in 2024
CMS data shows 181 Medicare services from Dr. Halling across 5 procedure codes in 2024, for 65 Medicare patients. Medicare paid $5,989 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Halling compared with the Minnesota median for pathologists, 2024
- Dr. Halling
- Minnesota median
- Medicare services
- 181vs 97081% below
- Medicare patients
- 65vs 35782% below
Medians across 230 pathologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Halling'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. Halling and other pathologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Geoffrey Clayton Halling treated 65 Medicare patients in 2024, average age 71
CMS counts 65 Medicare patients who saw Dr. Halling in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 1.68, 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. Halling's median patient age at 61, with 62% women.
Dr. Halling's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Halling's Medicare patients by sex, 2024
- Women4366%
- Men2234%
Chronic conditions among Dr. Halling's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis40%
- Cancer38%
- Diabetes35%
- Anxiety26%
- COPD26%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Halling's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Geoffrey Clayton Halling takes part in Medicare
Dr. Halling 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. Geoffrey Clayton Halling graduated from Wayne State University School of Medicine
Dr. Halling graduated from Wayne State University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Geoffrey Clayton Halling'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) |
| 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. Geoffrey Clayton Halling
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. Geoffrey Clayton Halling's NPI number?
Dr. Geoffrey Clayton Halling's NPI number is 1437710951. It was assigned on June 25, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Geoffrey Clayton Halling?
Dr. Geoffrey Clayton Halling is a pathologist in Rochester, Minnesota. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Geoffrey Clayton Halling practice?
Dr. Halling practices at 1216 Second Street Southwest, Rochester, MN 55902. Dr. Halling's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Dr. Halling to 1 hospice.
What is Dr. Geoffrey Clayton Halling's office phone number?
The practice phone on file for Dr. Halling is (507) 255-5123.
What is Dr. Geoffrey Clayton Halling's medical license number?
Dr. Halling holds Michigan license 4301508450.
Which hospitals is Dr. Geoffrey Clayton Halling affiliated with?
Dr. Halling practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota.
What medical group is Dr. Geoffrey Clayton Halling part of?
Dr. Halling is linked to Mayo Clinic.
Does Dr. Geoffrey Clayton Halling accept Medicare?
Yes. CMS data shows Dr. Halling billed Medicare for 181 services in 2024, and Dr. Halling accepts Medicare assignment.
How many Medicare patients does Dr. Geoffrey Clayton Halling see?
CMS counts 65 Medicare patients who saw Dr. Halling in 2024, with an average age of 71.
What services does Dr. Geoffrey Clayton Halling bill to Medicare?
In 2024, Dr. Halling's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88331).
Where did Dr. Geoffrey Clayton Halling go to medical school?
Dr. Halling graduated from Wayne State University School of Medicine in 2019.
How long has Dr. Geoffrey Clayton Halling been practicing?
Dr. Halling graduated from medical school in 2019, 7 years ago.
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