Dr. Robert J. Matlock, MD
- Medicare services, 2024
- 183
- Medicare patients, 2024
- 153
- Part D claims, 2024
- 210
- Publications
- 4
- MIPS score, 2024
- 93
- Practice address
- 701 Park Avenue, Minneapolis, MN 55415
- Practice phone
- Call (612) 873-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Matlock'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. Robert J. Matlock is a gastroenterologist in Minneapolis, Minnesota
Dr. Matlock practices at Hennepin County Medical Center in Minneapolis, Minnesota, part of Hennepin County.
Dr. Matlock's NPI, 1881616381, was assigned on July 24, 2006. Dr. Matlock graduated from University of Alabama School of Medicine in 1998. Dr. Matlock holds Minnesota license 46248.
- NPI
- 1881616381NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082618954
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (612) 873-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Matlock practices at Hennepin County Medical Center in Minneapolis, Minnesota
Dr. Matlock's primary practice is Hennepin County Medical Center, at 701 Park Avenue, Minneapolis, MN 55415 in Hennepin County. The practice phone is (612) 873-3000.
- Hennepin County Medical Center701 Park Avenue, Minneapolis, MN 55415 · Hennepin CountyPhone(612) 873-3000
Source: Dmand AI Affiliation Data
Dr. Robert J. Matlock is affiliated with 1 site of care and 2 medical groups
Dr. Matlock's primary practice is Hennepin County Medical Center in Minneapolis, Minnesota, part of Hennepin County. The medical group on file is Park Nicollet Clinic. Dmand AI also links Dr. Matlock to 1 more medical group, named with a free account. Dr. Matlock's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert J. Matlock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Matlock practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hennepin County Medical Center | Available with a free account |
| +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 Hennepin County and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert J. Matlock is one of 366 gastroenterologists in Minnesota
Gastroenterology is Dr. Matlock's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Matlock is licensed in Minnesota.
Specialties and state licenses
- Gastroenterology, MinnesotaPrimary
Gastroenterologists near Dr. Matlock
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. Robert J. Matlock billed Medicare for 183 services in 2024
CMS data shows 183 Medicare services from Dr. Matlock across 7 procedure codes in 2024, for 153 Medicare patients. Medicare paid $14,531 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Matlock's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1332024: 10323%
- Other services
- 2023: 1192024: 5752%
- Office and hospital visits
- 2023: 372024: 2338%
- Tests and treatments
- 2023: 132024: 0100%
Dr. Matlock compared with the Minnesota median for gastroenterologists, 2024
- Dr. Matlock
- Minnesota median
- Medicare services
- 183vs 27433% below
- Medicare patients
- 153vs 19823% below
- Part D claims
- 168vs 14218% above
Medians across 380 gastroenterologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Matlock'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. Matlock?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Matlock and other gastroenterologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Matlock treated 153 Medicare patients in 2024, average age 65
CMS counts 153 Medicare patients who saw Dr. Matlock in 2024. The largest group is 65 to 74, with 63 patients. 67% of them have high blood pressure, and 44% have high cholesterol. 65% are also on Medicaid. Their average risk score is 2.33, 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. Matlock's median patient age at 54, with 49% women.
Dr. Matlock's Medicare patients by age, 2024
Dr. Matlock's Medicare patients by sex, 2024
- Women7247%
- Men8153%
Chronic conditions among Dr. Matlock's Medicare patients, 2024
- High blood pressure67%
- High cholesterol44%
- Mood disorders42%
- Anxiety38%
- Depression38%
- Arthritis37%
- Diabetes32%
- Alcohol and drug use disorders29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Matlock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Matlock wrote 210 Medicare Part D claims in 2024
In 2024, Dr. Matlock wrote 210 Medicare Part D claims for 165 patients. 92% of them were for generic drugs. CMS names the drug for 168 of them, across 2 drugs with 11 or more claims each, at $3,654 in total drug cost. In 2023, CMS named 249 claims across 5 drugs.
Dr. Matlock's Part D claims by kind of drug, 2024
- Generic194 claims92%
- Brand-name16 claims8%
Dr. Matlock'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: 2492024: 16833%
Drugs named by CMS: 2 in 2024, 5 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. Robert J. Matlock scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Matlock for performance year 2024, reported as part of a group. Dr. Matlock accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 80 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Matlock, more than 72% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Matlock's MIPS scores, performance year 2024
- 93of 100Final score
- 74.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Matlock ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 72nd percentile80 procedures
- Colonoscopy
- 69th percentile65 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Robert J. Matlock has 4 publications on record
Dmand AI links 4 papers to Dr. Matlock, published from 2019 to 2023. Dr. Matlock has published most often in ACG Case Rep J. Dr. Matlock's most frequent co-authors are Ahmad H. Malli, MD, Mohamed Abdallah and Scott Monroe Boeke, DO.
Dr. Matlock's papers by year, 2019 to 2023
Dr. Matlock's most frequent co-authors
Recent publications by Dr. Matlock
See who Dr. Matlock researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Matlock works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert J. Matlock received $98 in industry payments in 2021
CMS Open Payments shows 2 general payments to Dr. Matlock from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $98.
Companies that paid Dr. Matlock the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert J. Matlock graduated from University of Alabama School of Medicine
Dr. Matlock graduated from University of Alabama School of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Matlock'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Robert J. Matlock
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. Robert J. Matlock's NPI number?
Dr. Robert J. Matlock's NPI number is 1881616381. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Matlock?
Dr. Robert J. Matlock is a gastroenterologist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Robert J. Matlock practice?
Dr. Matlock practices at 701 Park Avenue, Minneapolis, MN 55415. Dr. Matlock's primary practice is Hennepin County Medical Center in Minneapolis, Minnesota, part of Hennepin County. Dmand AI also links Dr. Matlock to 1 medical group.
What is Dr. Robert J. Matlock's office phone number?
The practice phone on file for Dr. Matlock is (612) 873-3000.
What is Dr. Robert J. Matlock's medical license number?
Dr. Matlock holds Minnesota license 46248.
Which hospitals is Dr. Robert J. Matlock affiliated with?
Dr. Matlock practices at Hennepin County Medical Center in Minneapolis, Minnesota.
What medical group is Dr. Robert J. Matlock part of?
Dr. Matlock is linked to Park Nicollet Clinic. Dmand AI links Dr. Matlock to 1 more medical group.
Does Dr. Robert J. Matlock accept Medicare?
Yes. CMS data shows Dr. Matlock billed Medicare for 183 services in 2024, and Dr. Matlock accepts Medicare assignment.
What is Dr. Robert J. Matlock's MIPS score?
Dr. Matlock's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert J. Matlock see?
CMS counts 153 Medicare patients who saw Dr. Matlock in 2024, with an average age of 65.
Show 7 more questionsShow fewer questions
What services does Dr. Robert J. Matlock bill to Medicare?
In 2024, Dr. Matlock's most billed Medicare services were medicare service (G0500), surgery: digestive system (43235) and surgery: digestive system (45385).
Where did Dr. Robert J. Matlock go to medical school?
Dr. Matlock graduated from University of Alabama School of Medicine in 1998.
What drugs does Dr. Robert J. Matlock prescribe most?
In 2024 Medicare Part D data, Dr. Matlock's most prescribed drugs by claims were Gavilyte-C and Peg-3350 And Electrolytes.
Has Dr. Robert J. Matlock received payments from drug or device companies?
CMS Open Payments shows $98 in general payments to Dr. Matlock from 1 company from 2021 to 2021. The largest total came from Boston Scientific Corporation.
How long has Dr. Robert J. Matlock been practicing?
Dr. Matlock graduated from medical school in 1998, 28 years ago.
Does Dr. Robert J. Matlock do research?
Dmand AI links 4 publications to Dr. Matlock, published from 2019 to 2023.
Who does Dr. Robert J. Matlock publish with?
Dr. Matlock's most frequent co-authors are Ahmad H. Malli, MD (2 shared papers), Mohamed Abdallah (1 shared paper) and Scott Monroe Boeke, DO (1 shared paper).
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