Dr. Denise A. Hunninghake, MD
- Medicare services, 2024
- 2,212
- Medicare patients, 2024
- 205
- Part D claims, 2024
- 580
- Hospital affiliations
- 1
- Industry payments
- $205
- Practice address
- 1997 Sloan N Pl, Saint Paul, MN 55117
- Practice phone
- Call (612) 871-1145
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Maplewood Endoscopy Center
Saint Paul, Minnesota
Find Dr. Hunninghake'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. Denise A. Hunninghake is a gastroenterologist in Saint Paul, Minnesota
Dr. Hunninghake practices at Maplewood Endoscopy Center in Saint Paul, Minnesota.
Dr. Hunninghake's NPI, 1619949344, was assigned on February 6, 2006. Dr. Hunninghake graduated from University of Kansas School of Med (KC/Wich/Sal) in 1989. Dr. Hunninghake holds Minnesota license 34211.
- NPI
- 1619949344NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527951896
- NPI enumeration date
- February 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (612) 871-1145
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Denise A. Hunninghake practices at Maplewood Endoscopy Center in Saint Paul, Minnesota
Dr. Hunninghake's primary practice is Maplewood Endoscopy Center, at 1997 Sloan N Pl, Saint Paul, MN 55117 in Ramsey County. The practice phone is (612) 871-1145.
- Maplewood Endoscopy Center1997 Sloan N Pl, Saint Paul, MN 55117 · Ramsey CountyPhone(612) 871-1145
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Denise A. Hunninghake is affiliated with 3 sites of care and 1 medical group
Dr. Hunninghake's primary practice is Maplewood Endoscopy Center in Saint Paul, Minnesota. Dr. Hunninghake is also affiliated with United Hospital. The medical group on file is MNGI Digestive Health. Dmand AI also links Dr. Hunninghake to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Denise A. Hunninghake's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hunninghake practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maplewood Endoscopy Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Denise A. Hunninghake is one of 366 gastroenterologists in Minnesota
Gastroenterology is Dr. Hunninghake's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Hunninghake is licensed in Minnesota.
Specialties and state licenses
- Gastroenterology, MinnesotaPrimary
Gastroenterologists near Dr. Hunninghake
Counts of gastroenterologists 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. Denise A. Hunninghake billed Medicare for 2,212 services in 2024
CMS data shows 2,212 Medicare services from Dr. Hunninghake across 9 procedure codes in 2024, for 205 Medicare patients. Medicare paid $73,539 for them.
Dr. Hunninghake's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 9202024: 1,70085%
- Lab and pathology
- 2023: 2202024: 26721%
- Surgery
- 2023: 1222024: 1252%
- Office and hospital visits
- 2023: 1292024: 8336%
- Tests and treatments
- 2023: 162024: 2556%
- Other services
- 2023: 142024: 1214%
Where Dr. Hunninghake's Medicare services took place, 2024
- In an office2,08794%
- In a facility1256%
Dr. Hunninghake compared with the Minnesota median for gastroenterologists, 2024
- Dr. Hunninghake
- Minnesota median
- Medicare services
- 2,212vs 2748.1 times
- Medicare patients
- 205vs 198Close to median
- Part D claims
- 507vs 1423.6 times
Medians across 380 gastroenterologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Hunninghake'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. Hunninghake and other gastroenterologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Denise A. Hunninghake treated 205 Medicare patients in 2024, average age 72
CMS counts 205 Medicare patients who saw Dr. Hunninghake in 2024. The largest group is 65 to 74, with 105 patients. 61% of them have high blood pressure, and 61% have high cholesterol. 8% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hunninghake's median patient age at 64, with 70% women.
Dr. Hunninghake's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hunninghake's Medicare patients by sex, 2024
- Women13666%
- Men6934%
Chronic conditions among Dr. Hunninghake's Medicare patients, 2024
- High blood pressure61%
- High cholesterol61%
- Arthritis49%
- Mood disorders28%
- Depression27%
- Anxiety26%
- Ischemic heart disease22%
- Diabetes20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hunninghake's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Denise A. Hunninghake wrote 580 Medicare Part D claims in 2024
In 2024, Dr. Hunninghake wrote 580 Medicare Part D claims for 160 patients. 97% of them were for generic drugs. CMS names the drug for 507 of them, across 5 drugs with 11 or more claims each, at $9,420 in total drug cost. In 2023, CMS named 425 claims across 4 drugs.
Dr. Hunninghake's Part D claims by kind of drug, 2024
- Generic561 claims97%
- Brand-name19 claims3%
Dr. Hunninghake'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4252024: 50719%
Drugs named by CMS: 5 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
Dr. Denise A. Hunninghake ranks in the 54th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Hunninghake accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hunninghake as offering telehealth. CMS counts 26 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Hunninghake, more than 54% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Hunninghake ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 54th percentile26 procedures
- Colonoscopy
- 43rd percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Denise A. Hunninghake received $205 in industry payments from 2016 to 2019
CMS Open Payments shows 3 general payments to Dr. Hunninghake from 3 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Covidien LP paid the most, $77.
General payments to Dr. Hunninghake by program year, 2016 to 2019
Companies that paid Dr. Hunninghake the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Denise A. Hunninghake graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Hunninghake graduated from University of Kansas School of Med (KC/Wich/Sal) in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Denise A. Hunninghake'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 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)Doctors and Clinicians Utilization Data (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. Denise A. Hunninghake
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. Denise A. Hunninghake's NPI number?
Dr. Denise A. Hunninghake's NPI number is 1619949344. It was assigned on February 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Denise A. Hunninghake?
Dr. Denise A. Hunninghake is a gastroenterologist in Saint Paul, Minnesota. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Denise A. Hunninghake practice?
Dr. Hunninghake practices at 1997 Sloan N Pl, Saint Paul, MN 55117. Dr. Hunninghake's primary practice is Maplewood Endoscopy Center in Saint Paul, Minnesota. Dmand AI also links Dr. Hunninghake to 1 group practice or clinic.
What is Dr. Denise A. Hunninghake's office phone number?
The practice phone on file for Dr. Hunninghake is (612) 871-1145.
What is Dr. Denise A. Hunninghake's medical license number?
Dr. Hunninghake holds Minnesota license 34211.
Which hospitals is Dr. Denise A. Hunninghake affiliated with?
Dr. Hunninghake is affiliated with United Hospital.
What medical group is Dr. Denise A. Hunninghake part of?
Dr. Hunninghake is linked to MNGI Digestive Health.
Does Dr. Denise A. Hunninghake accept Medicare?
Yes. CMS data shows Dr. Hunninghake billed Medicare for 2,212 services in 2024, and Dr. Hunninghake accepts Medicare assignment.
Does Dr. Denise A. Hunninghake offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hunninghake as offering telehealth services.
How many Medicare patients does Dr. Denise A. Hunninghake see?
CMS counts 205 Medicare patients who saw Dr. Hunninghake in 2024, with an average age of 72.
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What services does Dr. Denise A. Hunninghake bill to Medicare?
In 2024, Dr. Hunninghake's most billed Medicare services were injected or infused drug (J1745), lab and pathology test (88305) and surgery: digestive system (45380).
Where did Dr. Denise A. Hunninghake go to medical school?
Dr. Hunninghake graduated from University of Kansas School of Med (KC/Wich/Sal) in 1989.
What drugs does Dr. Denise A. Hunninghake prescribe most?
In 2024 Medicare Part D data, Dr. Hunninghake's most prescribed drugs by claims were Omeprazole, Famotidine and Pantoprazole Sodium.
Has Dr. Denise A. Hunninghake received payments from drug or device companies?
CMS Open Payments shows $205 in general payments to Dr. Hunninghake from 3 companies from 2016 to 2019. The largest total came from Covidien LP.
How long has Dr. Denise A. Hunninghake been practicing?
Dr. Hunninghake graduated from medical school in 1989, 37 years ago.
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