Dr. Scott A. Colquhoun, MD
- Medicare services, 2024
- 25,871
- Medicare patients, 2024
- 510
- Part D claims, 2024
- 1,260
- MIPS score, 2024
- 78
- Hospital affiliations
- 3
- Practice address
- 825 Delbon Ave, Turlock, CA 95382
- Practice phone
- Call (209) 667-4200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Colquhoun'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. Scott A. Colquhoun is an orthopedic surgeon in Turlock, California
Dr. Colquhoun practices at Emanuel Medical Center in Turlock, California, part of Tenet Healthcare.
Dr. Colquhoun's NPI, 1144200692, was assigned on January 20, 2006. Dr. Colquhoun graduated from Medical College of Georgia in 2000. Dr. Colquhoun holds California license A91500.
- NPI
- 1144200692NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688732704
- NPI enumeration date
- January 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 667-4200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Scott A. Colquhoun practices at Emanuel Medical Center in Turlock, California
Dr. Colquhoun's primary practice is Emanuel Medical Center, at 825 Delbon Ave, Turlock, CA 95382 in Stanislaus County. The practice phone is (209) 667-4200.
- Emanuel Medical Center825 Delbon Ave, Turlock, CA 95382 · Stanislaus CountyPhone(209) 667-4200
Source: Dmand AI Affiliation Data
Dr. Scott A. Colquhoun is affiliated with 5 sites of care and 1 medical group
Dr. Colquhoun's primary practice is Emanuel Medical Center in Turlock, California, part of Tenet Healthcare. Dr. Colquhoun is also affiliated with Adventist Health Sonora. The medical group on file is Central Valley Hip and Knee. Dmand AI also links Dr. Colquhoun to 1 more hospital, 1 group practice or clinic and 1 home health agency, 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. Scott A. Colquhoun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Colquhoun practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emanuel Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Scott A. Colquhoun is one of 2,056 orthopedic surgeons in California
Orthopaedic surgery is Dr. Colquhoun's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Colquhoun is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Colquhoun's licenses on file in 4 states: California, Florida, North Carolina and South Carolina.
Specialties and state licenses
- Orthopaedic surgery, CaliforniaPrimary
- Florida license
- North Carolina license
- South Carolina license
Clinical focus
Dmand AI lists ankle or foot injury, arm, wrist, hand fracture and dislocation, arthritis, bursitis, carpal tunnel syndrome, enthesopathy in arms, hand joint or tendon inflammation and hip replacement among the conditions Dr. Colquhoun treats.
Orthopedic surgeons near Dr. Colquhoun
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. Scott A. Colquhoun billed Medicare for 25,871 services in 2024
CMS data shows 25,871 Medicare services from Dr. Colquhoun across 18 procedure codes in 2024, for 510 Medicare patients. Medicare paid $535,261 for them.
Dr. Colquhoun's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 10,2502024: 22,305118%
- Office and hospital visits
- 2023: 1,2892024: 2,859122%
- Surgery
- 2023: 5762024: 5632%
- Tests and treatments
- 2023: 182024: 144700%
- Imaging
- 2023: 142024: 0100%
Where Dr. Colquhoun's Medicare services took place, 2024
- In an office25,792100%
- In a facility790%
Dr. Colquhoun compared with the California median for orthopedic surgeons, 2024
- Dr. Colquhoun
- California median
- Medicare services
- 25,871vs 68337.9 times
- Medicare patients
- 510vs 2152.4 times
- Part D claims
- 1,173vs 7016.8 times
Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.
Dr. Colquhoun'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. Colquhoun and other orthopedic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Scott A. Colquhoun treated 510 Medicare patients in 2024, average age 75
CMS counts 510 Medicare patients who saw Dr. Colquhoun in 2024. The largest group is 65 to 74, with 253 patients. 75% of them have arthritis, and 75% have high blood pressure. 16% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Colquhoun's median patient age at 71, with 57% women.
Dr. Colquhoun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Colquhoun's Medicare patients by sex, 2024
- Women29758%
- Men21342%
Chronic conditions among Dr. Colquhoun's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes36%
- Ischemic heart disease28%
- Osteoporosis23%
- Anxiety18%
- COPD17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Colquhoun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Scott A. Colquhoun wrote 1,260 Medicare Part D claims in 2024
In 2024, Dr. Colquhoun wrote 1,260 Medicare Part D claims for 245 patients. 99% of them were for generic drugs. CMS names the drug for 1,173 of them, across 11 drugs with 11 or more claims each, at $16,850 in total drug cost. In 2023, CMS named 1,199 claims across 11 drugs.
Dr. Colquhoun's Part D claims by kind of drug, 2024
- Generic1,253 claims99%
- Brand-name and other7 claims1%
Dr. Colquhoun'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. Colquhoun's Part D claims, 2024
- Opioids27%335 of 1,260 claims
- Antibiotics16%201 of 1,260 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: 1,1992024: 1,1732%
Drugs named by CMS: 11 in 2024, 11 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. Scott A. Colquhoun 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. Colquhoun for performance year 2024, reported individually. Dr. Colquhoun accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 70 procedures of knee replacement by Dr. Colquhoun, more than 87% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Colquhoun's MIPS scores, performance year 2024
- 78of 100Final score
- 70.1of 100Quality
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Colquhoun ranks in Medicare procedure volume
- Knee replacement
- 87th percentile70 procedures
- Hip replacement
- 81st percentile37 procedures
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 53rd percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
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. Scott A. Colquhoun received $27,758 in industry payments from 2016 to 2025
CMS Open Payments shows 331 general payments to Dr. Colquhoun from 24 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 41% of the total. Smith & Nephew, Inc. paid the most, $22,397.
General payments to Dr. Colquhoun by program year, 2016 to 2025
General payments to Dr. Colquhoun by kind, 2016 to 2025
- Travel and lodging$11,40241%
- Food and beverage$10,18937%
- Consulting fees$6,16722%
Companies that paid Dr. Colquhoun 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. Scott A. Colquhoun has 1 award and honors on record
Dmand AI lists 1 award for Dr. Colquhoun, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Colquhoun
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Scott A. Colquhoun graduated from Medical College of Georgia
Dr. Colquhoun graduated from Medical College of Georgia in 2000.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Dr. Scott A. Colquhoun accepts plans from 13 insurance carriers
Dr. Colquhoun is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Colquhoun accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Scott A. Colquhoun'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Scott A. Colquhoun
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. Scott A. Colquhoun's NPI number?
Dr. Scott A. Colquhoun's NPI number is 1144200692. It was assigned on January 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Scott A. Colquhoun?
Dr. Scott A. Colquhoun is an orthopedic surgeon in Turlock, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Scott A. Colquhoun practice?
Dr. Colquhoun practices at 825 Delbon Ave, Turlock, CA 95382. Dr. Colquhoun's primary practice is Emanuel Medical Center in Turlock, California, part of Tenet Healthcare. Dmand AI also links Dr. Colquhoun to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Dr. Scott A. Colquhoun's office phone number?
The practice phone on file for Dr. Colquhoun is (209) 667-4200.
What is Dr. Scott A. Colquhoun's medical license number?
Dr. Colquhoun holds California license A91500, one of the licenses on file in 4 states.
Which states has Dr. Scott A. Colquhoun been licensed in?
Dmand AI has state licenses on file for Dr. Colquhoun in California (2005 to 2026), Florida (2014 to 2017), North Carolina (2008 to 2015) and South Carolina (2000 to 2001).
Which hospitals is Dr. Scott A. Colquhoun affiliated with?
Dr. Colquhoun practices at Emanuel Medical Center in Turlock, California. Dr. Colquhoun is also affiliated with Adventist Health Sonora. Dmand AI links Dr. Colquhoun to 1 more hospital.
What medical group is Dr. Scott A. Colquhoun part of?
Dr. Colquhoun is linked to Central Valley Hip and Knee.
Does Dr. Scott A. Colquhoun accept Medicare?
Yes. CMS data shows Dr. Colquhoun billed Medicare for 25,871 services in 2024, and Dr. Colquhoun accepts Medicare assignment.
What is Dr. Scott A. Colquhoun's MIPS score?
Dr. Colquhoun's MIPS final score for performance year 2024 is 78 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Scott A. Colquhoun see?
CMS counts 510 Medicare patients who saw Dr. Colquhoun in 2024, with an average age of 75.
Is Dr. Scott A. Colquhoun board certified?
Yes. Dr. Colquhoun is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Dr. Scott A. Colquhoun bill to Medicare?
In 2024, Dr. Colquhoun's most billed Medicare services were injected or infused drug (J3304), injected or infused drug (J3111) and injected or infused drug (J0897).
Where did Dr. Scott A. Colquhoun go to medical school?
Dr. Colquhoun graduated from Medical College of Georgia in 2000.
What drugs does Dr. Scott A. Colquhoun prescribe most?
In 2024 Medicare Part D data, Dr. Colquhoun's most prescribed drugs by claims were Celecoxib, Gabapentin and Oxycodone-Acetaminophen.
Has Dr. Scott A. Colquhoun received payments from drug or device companies?
CMS Open Payments shows $27,758 in general payments to Dr. Colquhoun from 24 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Scott A. Colquhoun been practicing?
Dr. Colquhoun graduated from medical school in 2000, 26 years ago.
What insurance does Dr. Scott A. Colquhoun accept?
Dr. Colquhoun is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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