Dr. Mark David Walton, MD
- Medicare services, 2024
- 11
- Medicare patients, 2024
- 49
- MIPS score, 2024
- 78
- Hospital affiliations
- 4
- Medical groups
- 3
- Practice address
- 625 Innovation Dr, Reno, NV 89511
- Practice phone
- Call (775) 799-7320
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northern Nevada Sierra Medical Center
Reno, Nevada
Find Dr. Walton's professional email, personal email and mobile number
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Dr. Mark David Walton is an anesthesiologist in Reno, Nevada
Dr. Walton practices at Northern Nevada Sierra Medical Center in Reno, Nevada.
Dr. Walton's NPI, 1679076459, was assigned on March 17, 2018. Dr. Walton graduated from University of Nevada School of Medicine in 2018. Dr. Walton holds Nevada license 24185.
- NPI
- 1679076459NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052669355
- NPI enumeration date
- March 17, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (775) 799-7320
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark David Walton practices at Northern Nevada Sierra Medical Center in Reno, Nevada
Dr. Walton's primary practice is Northern Nevada Sierra Medical Center, at 625 Innovation Dr, Reno, NV 89511 in Washoe County. The practice phone is (775) 799-7320.
- Northern Nevada Sierra Medical Center625 Innovation Dr, Reno, NV 89511 · Washoe CountyPhone(775) 799-7320
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark David Walton is affiliated with 7 sites of care and 3 medical groups
Dr. Walton's primary practice is Northern Nevada Sierra Medical Center in Reno, Nevada. Dr. Walton is also affiliated with Saint Mary's Regional Medical Center. The medical group on file is Reno-Tahoe Anesthesia. Dmand AI also links Dr. Walton to 3 more hospitals, 2 group practices and clinics and 2 medical groups, each 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. Mark David Walton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walton practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Nevada Sierra Medical Center | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark David Walton is one of 455 anesthesiologists in Nevada
Anesthesiology is Dr. Walton's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Walton is licensed in Nevada.
Specialties and state licenses
- Anesthesiology, NevadaPrimary
Anesthesiologists near Dr. Walton
Counts of anesthesiologists 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. Mark David Walton billed Medicare for 11 services in 2024
CMS data shows 11 Medicare services from Dr. Walton across 1 procedure code in 2024, for 49 Medicare patients. Medicare paid $1,056 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walton compared with the Nevada median for anesthesiologists, 2024
- Dr. Walton
- Nevada median
- Medicare services
- 11vs 7385% below
- Medicare patients
- 49vs 13263% below
Medians across 423 anesthesiologists in Nevada with Dmand AI profiles that report each measure.
Dr. Walton'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. Walton and other anesthesiologists in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark David Walton treated 49 Medicare patients in 2024, average age 73
CMS counts 49 Medicare patients who saw Dr. Walton in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.52, 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. Walton's median patient age at 64, with 54% women.
Dr. Walton's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Walton's Medicare patients by sex, 2024
- Women2755%
- Men2245%
Chronic conditions among Dr. Walton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease35%
- Anxiety29%
- Atrial fibrillation29%
- Chronic kidney disease29%
- Heart failure29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walton'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
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark David Walton scored 78 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 78 out of 100 for Dr. Walton for performance year 2024, reported as part of a group. Dr. Walton accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Walton's MIPS scores, performance year 2024
- 78of 100Final score
- 74.4of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Mark David Walton graduated from University of Nevada School of Medicine
Dr. Walton graduated from University of Nevada School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark David Walton'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) |
| 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) |
| 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. Mark David Walton
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. Mark David Walton's NPI number?
Dr. Mark David Walton's NPI number is 1679076459. It was assigned on March 17, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark David Walton?
Dr. Mark David Walton is an anesthesiologist in Reno, Nevada. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark David Walton practice?
Dr. Walton practices at 625 Innovation Dr, Reno, NV 89511. Dr. Walton's primary practice is Northern Nevada Sierra Medical Center in Reno, Nevada. Dmand AI also links Dr. Walton to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Mark David Walton's office phone number?
The practice phone on file for Dr. Walton is (775) 799-7320.
What is Dr. Mark David Walton's medical license number?
Dr. Walton holds Nevada license 24185.
Which hospitals is Dr. Mark David Walton affiliated with?
Dr. Walton is affiliated with Saint Mary's Regional Medical Center. Dmand AI links Dr. Walton to 3 more hospitals.
What medical group is Dr. Mark David Walton part of?
Dr. Walton is linked to Reno-Tahoe Anesthesia. Dmand AI links Dr. Walton to 2 more medical groups.
Does Dr. Mark David Walton accept Medicare?
Yes. CMS data shows Dr. Walton billed Medicare for 11 services in 2024, and Dr. Walton accepts Medicare assignment.
What is Dr. Mark David Walton's MIPS score?
Dr. Walton's MIPS final score for performance year 2024 is 78 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mark David Walton see?
CMS counts 49 Medicare patients who saw Dr. Walton in 2024, with an average age of 73.
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What services does Dr. Mark David Walton bill to Medicare?
In 2024, Dr. Walton's most billed Medicare services were anesthesia (00731).
Where did Dr. Mark David Walton go to medical school?
Dr. Walton graduated from University of Nevada School of Medicine in 2018.
How long has Dr. Mark David Walton been practicing?
Dr. Walton graduated from medical school in 2018, 8 years ago.
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