Dr. Shaun N. Peterson, MD
- Medicare services, 2024
- 1,452
- Medicare patients, 2024
- 304
- Part D claims, 2024
- 1,296
- MIPS score, 2024
- 97
- Hospital affiliations
- 3
- Practice address
- 395 N Silverbell Rd, Tucson, AZ 85745
- Practice phone
- Call (520) 784-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tucson Orthopaedic Institute
Tucson, Arizona
Find Dr. Peterson'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. Shaun N. Peterson is an orthopedic surgeon in Tucson, Arizona
Dr. Peterson practices at Tucson Orthopaedic Institute in Tucson, Arizona.
Dr. Peterson's NPI, 1861472656, was assigned on January 19, 2006. Dr. Peterson graduated from University of Texas Medical Branch at Galveston in 1998. Dr. Peterson holds Arizona license 65052.
- NPI
- 1861472656NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163525155
- NPI enumeration date
- January 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (520) 784-6200
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shaun N. Peterson practices at Tucson Orthopaedic Institute in Tucson, Arizona
Dr. Peterson's primary practice is Tucson Orthopaedic Institute, at 395 N Silverbell Rd, Tucson, AZ 85745 in Pima County. The practice phone is (520) 784-6200.
- Tucson Orthopaedic Institute395 N Silverbell Rd, Tucson, AZ 85745 · Pima CountyPhone(520) 784-6200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Shaun N. Peterson is affiliated with 6 sites of care and 1 medical group
Dr. Peterson's primary practice is Tucson Orthopaedic Institute in Tucson, Arizona. Dr. Peterson is also affiliated with Tucson Medical Center. The medical group on file is Tucson Orthopaedic Institute. Dmand AI also links Dr. Peterson to 2 more hospitals and 2 home health agencies, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Shaun N. Peterson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Peterson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tucson Orthopaedic Institute | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Shaun N. Peterson is one of 377 orthopedic surgeons in Arizona
Orthopaedic surgery is Dr. Peterson's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Peterson's licenses on file in 4 states: Arizona, California, Hawaii and Washington.
Specialties and state licenses
- Orthopaedic surgery, ArizonaPrimary
- California license
- Hawaii license
- Sports medicine (orthopaedic surgery), Washington
Orthopedic surgeons near Dr. Peterson
Counts of orthopedic 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. Shaun N. Peterson billed Medicare for 1,452 services in 2024
CMS data shows 1,452 Medicare services from Dr. Peterson across 19 procedure codes in 2024, for 304 Medicare patients. Medicare paid $110,482 for them.
Dr. Peterson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,8952024: 53772%
- Office and hospital visits
- 2023: 4632024: 4681%
- Surgery
- 2023: 1942024: 22818%
- Imaging
- 2023: 1892024: 1862%
- Tests and treatments
- 2023: 02024: 33
Where Dr. Peterson's Medicare services took place, 2024
- In an office1,37895%
- In a facility745%
Dr. Peterson compared with the Arizona median for orthopedic surgeons, 2024
- Dr. Peterson
- Arizona median
- Medicare services
- 1,452vs 98847% above
- Medicare patients
- 304vs 2876% above
- Part D claims
- 1,196vs 7416.2 times
Medians across 343 orthopedic surgeons in Arizona with Dmand AI profiles that report each measure.
Dr. Peterson'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. Peterson and other orthopedic surgeons in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Shaun N. Peterson treated 304 Medicare patients in 2024, average age 76
CMS counts 304 Medicare patients who saw Dr. Peterson in 2024. The largest group is 65 to 74, with 138 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Peterson's median patient age at 73, with 63% women.
Dr. Peterson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Peterson's Medicare patients by sex, 2024
- Women20266%
- Men10234%
Chronic conditions among Dr. Peterson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes28%
- Ischemic heart disease27%
- Mood disorders27%
- Depression26%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Peterson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Shaun N. Peterson wrote 1,296 Medicare Part D claims in 2024
In 2024, Dr. Peterson wrote 1,296 Medicare Part D claims for 350 patients. 99% of them were for generic drugs. CMS names the drug for 1,196 of them, across 11 drugs with 11 or more claims each, at $6,753 in total drug cost. In 2023, CMS named 800 claims across 6 drugs.
Dr. Peterson's Part D claims by kind of drug, 2024
- Generic1,287 claims99%
- Brand-name and other9 claims1%
Dr. Peterson'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.
Drug classes CMS tracks in Dr. Peterson's Part D claims, 2024
- Opioids40%521 of 1,296 claims
- Antibiotics6%81 of 1,296 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8002024: 1,19650%
Drugs named by CMS: 11 in 2024, 6 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. Shaun N. Peterson scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Peterson for performance year 2024, reported as part of a group. Dr. Peterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 26 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Peterson, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Peterson's MIPS scores, performance year 2024
- 97of 100Final score
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Peterson ranks in Medicare procedure volume
- Knee replacement
- 77th percentile47 procedures
- Hip replacement
- 84th percentile43 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 95th percentile26 procedures
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 55th percentile15 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)
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. Shaun N. Peterson received $7,282 in industry payments from 2016 to 2025
CMS Open Payments shows 116 general payments to Dr. Peterson from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 48% of the total. Stryker Corporation paid the most, $5,079.
General payments to Dr. Peterson by program year, 2016 to 2025
General payments to Dr. Peterson by kind, 2016 to 2025
- Food and beverage$3,49048%
- Travel and lodging$3,40047%
- Education$3925%
Companies that paid Dr. Peterson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Shaun N. Peterson graduated from University of Texas Medical Branch at Galveston
Dr. Peterson graduated from University of Texas Medical Branch at Galveston in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Shaun N. Peterson'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 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) |
| 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. Shaun N. Peterson
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. Shaun N. Peterson's NPI number?
Dr. Shaun N. Peterson's NPI number is 1861472656. It was assigned on January 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Shaun N. Peterson?
Dr. Shaun N. Peterson is an orthopedic surgeon in Tucson, Arizona. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Shaun N. Peterson practice?
Dr. Peterson practices at 395 N Silverbell Rd, Tucson, AZ 85745. Dr. Peterson's primary practice is Tucson Orthopaedic Institute in Tucson, Arizona. Dmand AI also links Dr. Peterson to 2 hospitals and 2 home health agencies.
What is Dr. Shaun N. Peterson's office phone number?
The practice phone on file for Dr. Peterson is (520) 784-6200.
What is Dr. Shaun N. Peterson's medical license number?
Dr. Peterson holds Arizona license 65052, one of the licenses on file in 4 states.
Which states has Dr. Shaun N. Peterson been licensed in?
Dmand AI has state licenses on file for Dr. Peterson in Arizona, California, Hawaii and Washington.
Which hospitals is Dr. Shaun N. Peterson affiliated with?
Dr. Peterson is affiliated with Tucson Medical Center. Dmand AI links Dr. Peterson to 2 more hospitals.
What medical group is Dr. Shaun N. Peterson part of?
Dr. Peterson is linked to Tucson Orthopaedic Institute.
Does Dr. Shaun N. Peterson accept Medicare?
Yes. CMS data shows Dr. Peterson billed Medicare for 1,452 services in 2024, and Dr. Peterson accepts Medicare assignment.
What is Dr. Shaun N. Peterson's MIPS score?
Dr. Peterson's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Shaun N. Peterson see?
CMS counts 304 Medicare patients who saw Dr. Peterson in 2024, with an average age of 76.
What services does Dr. Shaun N. Peterson bill to Medicare?
In 2024, Dr. Peterson's most billed Medicare services were injected or infused drug (J3301), injected or infused drug (J0702) and surgery: bones and joints (20610).
Where did Dr. Shaun N. Peterson go to medical school?
Dr. Peterson graduated from University of Texas Medical Branch at Galveston in 1998.
What drugs does Dr. Shaun N. Peterson prescribe most?
In 2024 Medicare Part D data, Dr. Peterson's most prescribed drugs by claims were Gabapentin, Oxycodone HCl and Meloxicam.
Has Dr. Shaun N. Peterson received payments from drug or device companies?
CMS Open Payments shows $7,282 in general payments to Dr. Peterson from 21 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Shaun N. Peterson been practicing?
Dr. Peterson graduated from medical school in 1998, 28 years ago.
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