Dr. Nicholas D. Tingquist, MD
- Medicare services, 2024
- 172
- Medicare patients, 2024
- 119
- Part D claims, 2024
- 15
- Hospital affiliations
- 2
- Industry payments
- $1,694
- Practice address
- 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205
- Practice phone
- Call (501) 686-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tingquist'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. Nicholas D. Tingquist is a cardiothoracic surgeon in Little Rock, Arkansas
Dr. Tingquist practices at UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences.
Dr. Tingquist's NPI, 1083009252, was assigned on April 3, 2015. Dr. Tingquist graduated from University of Arkansas College of Medicine in 2015. Dr. Tingquist holds Arkansas license E-16781.
- NPI
- 1083009252NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315253044
- NPI enumeration date
- April 3, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (501) 686-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nicholas D. Tingquist practices at UAMS Medical Center in Little Rock, Arkansas
Dr. Tingquist's primary practice is UAMS Medical Center, at 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205 in Pulaski County. The practice phone is (501) 686-5000.
- UAMS Medical Center4301 West Markham Street Mail Slot 612, Little Rock, AR 72205 · Pulaski CountyPhone(501) 686-5000
Source: Dmand AI Affiliation Data
Dr. Nicholas D. Tingquist is affiliated with 4 sites of care and 3 medical groups
Dr. Tingquist's primary practice is UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences. Dr. Tingquist is also affiliated with Baptist Health Medical Center-Little Rock. The medical group on file is UAMS - University of Arkansas for Medical Sciences. Dmand AI also links Dr. Tingquist to 2 more group practices and clinics and 2 medical groups, 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. Nicholas D. Tingquist's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tingquist practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UAMS Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Arkansas for Medical Sciences and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nicholas D. Tingquist is one of 50 cardiothoracic surgeons in Arkansas
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Tingquist's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Tingquist is licensed in Arkansas.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), ArkansasPrimary
Cardiothoracic surgeons near Dr. Tingquist
Counts of cardiothoracic surgeons 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. Nicholas D. Tingquist billed Medicare for 172 services in 2024
CMS data shows 172 Medicare services from Dr. Tingquist across 7 procedure codes in 2024, for 119 Medicare patients. Medicare paid $10,080 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tingquist compared with the Arkansas median for cardiothoracic surgeons, 2024
- Dr. Tingquist
- Arkansas median
- Medicare services
- 172vs 1589% above
- Medicare patients
- 119vs 10711% above
- Part D claims
- 14vs 3256% below
Medians across 49 cardiothoracic surgeons in Arkansas with Dmand AI profiles that report each measure.
Dr. Tingquist'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. Tingquist?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tingquist and other cardiothoracic surgeons in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nicholas D. Tingquist treated 119 Medicare patients in 2024, average age 72
CMS counts 119 Medicare patients who saw Dr. Tingquist in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.94, 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. Tingquist's median patient age at 66, with 45% women.
Dr. Tingquist's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tingquist's Medicare patients by sex, 2024
- Women5647%
- Men6353%
Chronic conditions among Dr. Tingquist's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis52%
- COPD50%
- Ischemic heart disease45%
- Cancer39%
- Depression39%
- Mood disorders39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tingquist'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
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nicholas D. Tingquist wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Tingquist wrote 15 Medicare Part D claims. 80% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $142 in total drug cost.
Dr. Tingquist's Part D claims by kind of drug, 2024
- Generic12 claims80%
- Brand-name and other3 claims20%
Dr. Tingquist's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Nicholas D. Tingquist ranks in the 66th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Tingquist accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tingquist as offering telehealth. CMS counts 57 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Tingquist, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Tingquist ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 66th percentile57 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Nicholas D. Tingquist received $1,694 in industry payments from 2023 to 2025
CMS Open Payments shows 10 general payments to Dr. Tingquist from 3 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 58% of the total. Intuitive Surgical, Inc. paid the most, $1,434.
General payments to Dr. Tingquist by program year, 2023 to 2025
General payments to Dr. Tingquist by kind, 2023 to 2025
- Travel and lodging$98858%
- Food and beverage$70642%
Companies that paid Dr. Tingquist the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nicholas D. Tingquist graduated from University of Arkansas College of Medicine
Dr. Tingquist graduated from University of Arkansas College of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nicholas D. Tingquist'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)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. Nicholas D. Tingquist
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. Nicholas D. Tingquist's NPI number?
Dr. Nicholas D. Tingquist's NPI number is 1083009252. It was assigned on April 3, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas D. Tingquist?
Dr. Nicholas D. Tingquist is a cardiothoracic surgeon in Little Rock, Arkansas. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Nicholas D. Tingquist practice?
Dr. Tingquist practices at 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205. Dr. Tingquist's primary practice is UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences. Dmand AI also links Dr. Tingquist to 2 group practices and clinics and 2 medical groups.
What is Dr. Nicholas D. Tingquist's office phone number?
The practice phone on file for Dr. Tingquist is (501) 686-5000.
What is Dr. Nicholas D. Tingquist's medical license number?
Dr. Tingquist holds Arkansas license E-16781.
Which hospitals is Dr. Nicholas D. Tingquist affiliated with?
Dr. Tingquist practices at UAMS Medical Center in Little Rock, Arkansas. Dr. Tingquist is also affiliated with Baptist Health Medical Center-Little Rock.
What medical group is Dr. Nicholas D. Tingquist part of?
Dr. Tingquist is linked to UAMS - University of Arkansas for Medical Sciences. Dmand AI links Dr. Tingquist to 2 more medical groups.
Does Dr. Nicholas D. Tingquist accept Medicare?
Yes. CMS data shows Dr. Tingquist billed Medicare for 172 services in 2024, and Dr. Tingquist accepts Medicare assignment.
Does Dr. Nicholas D. Tingquist offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tingquist as offering telehealth services.
How many Medicare patients does Dr. Nicholas D. Tingquist see?
CMS counts 119 Medicare patients who saw Dr. Tingquist in 2024, with an average age of 72.
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What services does Dr. Nicholas D. Tingquist bill to Medicare?
In 2024, Dr. Tingquist's most billed Medicare services were hospital inpatient care (99231), office visit, new patient (99204) and hospital inpatient care (99222).
Where did Dr. Nicholas D. Tingquist go to medical school?
Dr. Tingquist graduated from University of Arkansas College of Medicine in 2015.
What drugs does Dr. Nicholas D. Tingquist prescribe most?
In 2016 Medicare Part D data, Dr. Tingquist's most prescribed drugs by claims were Oxycodone-Acetaminophen.
Has Dr. Nicholas D. Tingquist received payments from drug or device companies?
CMS Open Payments shows $1,694 in general payments to Dr. Tingquist from 3 companies from 2023 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Nicholas D. Tingquist been practicing?
Dr. Tingquist graduated from medical school in 2015, 11 years ago.
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