Dr. Jessica Ann Hemminger, MD
- Medicare services, 2024
- 1,822
- Medicare patients, 2024
- 619
- Hospital affiliations
- 4
- Industry payments
- $164
- Medical groups
- 2
- Practice address
- 6001 East Broad Street, Columbus, OH 43213
- Practice phone
- Call (614) 234-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hemminger's professional email, personal email and mobile number
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Dr. Jessica Ann Hemminger is a pathologist in Columbus, Ohio
Dr. Hemminger practices at Mount Carmel East in Columbus, Ohio, part of Trinity Health.
Dr. Hemminger's NPI, 1730337619, was assigned on September 3, 2008. Dr. Hemminger graduated from Ohio State University College of Medicine in 2008. Dr. Hemminger holds Ohio license 57.014877.
- NPI
- 1730337619NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901045707
- NPI enumeration date
- September 3, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 234-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jessica Ann Hemminger practices at Mount Carmel East in Columbus, Ohio
Dr. Hemminger's primary practice is Mount Carmel East, at 6001 East Broad Street, Columbus, OH 43213 in Franklin County. The practice phone is (614) 234-5000.
- Mount Carmel East6001 East Broad Street, Columbus, OH 43213 · Franklin CountyPhone(614) 234-5000
Source: Dmand AI Affiliation Data
Dr. Jessica Ann Hemminger is affiliated with 4 sites of care and 2 medical groups
Dr. Hemminger's primary practice is Mount Carmel East in Columbus, Ohio, part of Trinity Health. Dr. Hemminger is also affiliated with Mount Carmel St. Ann's. The medical group on file is Central Ohio Pathology Associates. Dmand AI also links Dr. Hemminger to 2 more hospitals 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. Jessica Ann Hemminger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hemminger practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Carmel East | 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jessica Ann Hemminger is one of 525 pathologists in Ohio
Anatomic pathology and clinical pathology is Dr. Hemminger's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Hemminger is licensed in Ohio.
Specialties and state licenses
- Anatomic pathology and clinical pathology, OhioPrimary
Pathologists near Dr. Hemminger
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. Jessica Ann Hemminger billed Medicare for 1,822 services in 2024
CMS data shows 1,822 Medicare services from Dr. Hemminger across 19 procedure codes in 2024, for 619 Medicare patients. Medicare paid $44,641 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hemminger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,0182024: 1,82210%
Dr. Hemminger compared with the Ohio median for pathologists, 2024
- Dr. Hemminger
- Ohio median
- Medicare services
- 1,822vs 1,18554% above
- Medicare patients
- 619vs 50323% above
Medians across 571 pathologists in Ohio with Dmand AI profiles that report each measure.
Dr. Hemminger'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.
Need commercial claims for Dr. Hemminger?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hemminger and other pathologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jessica Ann Hemminger treated 619 Medicare patients in 2024, average age 73
CMS counts 619 Medicare patients who saw Dr. Hemminger in 2024. The largest group is 65 to 74, with 315 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.55, 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. Hemminger's median patient age at 59, with 61% women.
Dr. Hemminger's Medicare patients by age, 2024
Dr. Hemminger's Medicare patients by sex, 2024
- Women34556%
- Men27444%
Chronic conditions among Dr. Hemminger's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes39%
- Chronic kidney disease35%
- Ischemic heart disease35%
- Mood disorders33%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hemminger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Jessica Ann Hemminger takes part in Medicare
Dr. Hemminger 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. Jessica Ann Hemminger received $164 in industry payments from 2018 to 2025
CMS Open Payments shows 3 general payments to Dr. Hemminger from 3 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Relypsa, Inc. paid the most, $107.
General payments to Dr. Hemminger by program year, 2018 to 2025
Companies that paid Dr. Hemminger the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jessica Ann Hemminger graduated from Ohio State University College of Medicine
Dr. Hemminger graduated from Ohio State University College of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jessica Ann Hemminger'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) |
| Industry payments | Open Payments (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. Jessica Ann Hemminger
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. Jessica Ann Hemminger's NPI number?
Dr. Jessica Ann Hemminger's NPI number is 1730337619. It was assigned on September 3, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jessica Ann Hemminger?
Dr. Jessica Ann Hemminger is a pathologist in Columbus, Ohio. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Jessica Ann Hemminger practice?
Dr. Hemminger practices at 6001 East Broad Street, Columbus, OH 43213. Dr. Hemminger's primary practice is Mount Carmel East in Columbus, Ohio, part of Trinity Health. Dmand AI also links Dr. Hemminger to 2 hospitals and 1 medical group.
What is Dr. Jessica Ann Hemminger's office phone number?
The practice phone on file for Dr. Hemminger is (614) 234-5000.
What is Dr. Jessica Ann Hemminger's medical license number?
Dr. Hemminger holds Ohio license 57.014877.
Which hospitals is Dr. Jessica Ann Hemminger affiliated with?
Dr. Hemminger practices at Mount Carmel East in Columbus, Ohio. Dr. Hemminger is also affiliated with Mount Carmel St. Ann's. Dmand AI links Dr. Hemminger to 2 more hospitals.
What medical group is Dr. Jessica Ann Hemminger part of?
Dr. Hemminger is linked to Central Ohio Pathology Associates. Dmand AI links Dr. Hemminger to 1 more medical group.
Does Dr. Jessica Ann Hemminger accept Medicare?
Yes. CMS data shows Dr. Hemminger billed Medicare for 1,822 services in 2024, and Dr. Hemminger accepts Medicare assignment.
How many Medicare patients does Dr. Jessica Ann Hemminger see?
CMS counts 619 Medicare patients who saw Dr. Hemminger in 2024, with an average age of 73.
What services does Dr. Jessica Ann Hemminger bill to Medicare?
In 2024, Dr. Hemminger's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
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Where did Dr. Jessica Ann Hemminger go to medical school?
Dr. Hemminger graduated from Ohio State University College of Medicine in 2008.
Has Dr. Jessica Ann Hemminger received payments from drug or device companies?
CMS Open Payments shows $164 in general payments to Dr. Hemminger from 3 companies from 2018 to 2025. The largest total came from Relypsa, Inc.
How long has Dr. Jessica Ann Hemminger been practicing?
Dr. Hemminger graduated from medical school in 2008, 18 years ago.
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