Dr. Carl Scott Humphrey, MD
- Medicare services, 2024
- 84
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 11
- Hospital affiliations
- 1
- Industry payments
- $11.5M
- Practice address
- 520 S Eagle Rd, Meridian, ID 83642
- Practice phone
- Call (208) 706-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Lukes Meridian Medical Center
Meridian, Idaho
Find Dr. Humphrey'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. Carl Scott Humphrey is an orthopedic surgeon in Meridian, Idaho
Dr. Humphrey practices at St Lukes Meridian Medical Center in Meridian, Idaho.
Dr. Humphrey's NPI, 1811978778, was assigned on November 8, 2005. Dr. Humphrey graduated from University of Utah School of Medicine in 2000. Dr. Humphrey holds Idaho license M9563.
- NPI
- 1811978778NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688603335
- NPI enumeration date
- November 8, 2005
- NPI status
- Active
- Practice phone
- (208) 706-2200
- 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; and Dmand AI Practice Data
Dr. Carl Scott Humphrey practices at St Lukes Meridian Medical Center in Meridian, Idaho
Dr. Humphrey's primary practice is St Lukes Meridian Medical Center, at 520 S Eagle Rd, Meridian, ID 83642 in Ada County. The practice phone is (208) 706-2200.
- St Lukes Meridian Medical Center520 S Eagle Rd, Meridian, ID 83642 · Ada CountyPhone(208) 706-2200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Carl Scott Humphrey is affiliated with 3 sites of care and 1 medical group
Dr. Humphrey's primary practice is St Lukes Meridian Medical Center in Meridian, Idaho. Dr. Humphrey is also affiliated with St. Luke's Boise Medical Center. The medical group on file is Humphrey Shoulder Clinic. Dmand AI also links Dr. Humphrey to 1 more group practice or clinic, 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. Carl Scott Humphrey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Humphrey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Lukes Meridian Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carl Scott Humphrey is one of 164 orthopedic surgeons in Idaho
Orthopaedic surgery is Dr. Humphrey's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Humphrey is licensed in Idaho.
Specialties and state licenses
- Orthopaedic surgery, IdahoPrimary
Orthopedic surgeons near Dr. Humphrey
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. Carl Scott Humphrey billed Medicare for 84 services in 2024
CMS data shows 84 Medicare services from Dr. Humphrey across 3 procedure codes in 2024, for 43 Medicare patients. Medicare paid $28,750 for them.
Dr. Humphrey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 302024: 4860%
- Office and hospital visits
- 2023: 282024: 3629%
Where Dr. Humphrey's Medicare services took place, 2024
- In an office3643%
- In a facility4857%
Dr. Humphrey compared with the Idaho median for orthopedic surgeons, 2024
- Dr. Humphrey
- Idaho median
- Medicare services
- 84vs 43881% below
- Medicare patients
- 43vs 16975% below
- Part D claims
- 63vs 10641% below
Medians across 162 orthopedic surgeons in Idaho with Dmand AI profiles that report each measure.
Dr. Humphrey'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. Humphrey and other orthopedic surgeons in Idaho.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carl Scott Humphrey treated 43 Medicare patients in 2024, average age 73
CMS counts 43 Medicare patients who saw Dr. Humphrey in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have arthritis, and 74% have high blood pressure. Their average risk score is 0.78, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Humphrey's median patient age at 66, with 45% women.
Dr. Humphrey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Humphrey's Medicare patients by sex, 2024
- Women1637%
- Men2763%
Chronic conditions among Dr. Humphrey's Medicare patients, 2024
- Arthritis75%
- High blood pressure74%
- High cholesterol74%
- Diabetes26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Humphrey'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. Carl Scott Humphrey wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Humphrey wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 4 drugs, with $292 in total drug cost. In 2019, CMS named 70 claims across 4 drugs.
Dr. Humphrey's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 702020: 6310%
Drugs named by CMS: 4 in 2020, 4 in 2019.
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. Carl Scott Humphrey ranks in the 72nd percentile for upper limb (arm) arthroscopy (minimally invasive joint repair) in Medicare
CMS counts 28 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Humphrey, more than 72% of the clinicians it reports for that procedure.
Where Dr. Humphrey ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 72nd percentile28 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Carl Scott Humphrey received $11,500,705 in industry payments from 2016 to 2025
CMS Open Payments shows 213 general payments to Dr. Humphrey from 14 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 98% of the total. Encore Medical, LP paid the most, $11,446,435.
General payments to Dr. Humphrey by program year, 2016 to 2025
General payments to Dr. Humphrey by kind, 2016 to 2025
- Royalties and licenses$11,317,83798%
- Consulting fees$162,8951%
- Travel and lodging$14,4390%
- Food and beverage$4,9040%
- Speaker and faculty fees$6300%
Companies that paid Dr. Humphrey 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. Carl Scott Humphrey graduated from University of Utah School of Medicine
Dr. Humphrey graduated from University of Utah School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Carl Scott Humphrey'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) |
| 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 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. Carl Scott Humphrey
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. Carl Scott Humphrey's NPI number?
Dr. Carl Scott Humphrey's NPI number is 1811978778. It was assigned on November 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Carl Scott Humphrey?
Dr. Carl Scott Humphrey is an orthopedic surgeon in Meridian, Idaho. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Carl Scott Humphrey practice?
Dr. Humphrey practices at 520 S Eagle Rd, Meridian, ID 83642. Dr. Humphrey's primary practice is St Lukes Meridian Medical Center in Meridian, Idaho. Dmand AI also links Dr. Humphrey to 1 group practice or clinic.
What is Dr. Carl Scott Humphrey's office phone number?
The practice phone on file for Dr. Humphrey is (208) 706-2200.
What is Dr. Carl Scott Humphrey's medical license number?
Dr. Humphrey holds Idaho license M9563.
Which hospitals is Dr. Carl Scott Humphrey affiliated with?
Dr. Humphrey is affiliated with St. Luke's Boise Medical Center.
What medical group is Dr. Carl Scott Humphrey part of?
Dr. Humphrey is linked to Humphrey Shoulder Clinic.
Does Dr. Carl Scott Humphrey accept Medicare?
Yes. CMS data shows Dr. Humphrey billed Medicare for 84 services in 2024.
How many Medicare patients does Dr. Carl Scott Humphrey see?
CMS counts 43 Medicare patients who saw Dr. Humphrey in 2024, with an average age of 73.
What services does Dr. Carl Scott Humphrey bill to Medicare?
In 2024, Dr. Humphrey's most billed Medicare services were office visit, established patient (99214), surgery: bones and joints (23472) and surgery: bones and joints (20900).
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Where did Dr. Carl Scott Humphrey go to medical school?
Dr. Humphrey graduated from University of Utah School of Medicine in 2000.
What drugs does Dr. Carl Scott Humphrey prescribe most?
In 2020 Medicare Part D data, Dr. Humphrey's most prescribed drugs by claims were Gabapentin, Tramadol HCl and Ondansetron HCl.
Has Dr. Carl Scott Humphrey received payments from drug or device companies?
CMS Open Payments shows $11,500,705 in general payments to Dr. Humphrey from 14 companies from 2016 to 2025. The largest total came from Encore Medical, LP.
How long has Dr. Carl Scott Humphrey been practicing?
Dr. Humphrey graduated from medical school in 2000, 26 years ago.
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