Dr. James A. Dahl, MD
- Medicare services, 2024
- 820
- Medicare patients, 2024
- 371
- Part D claims, 2024
- 457
- Hospital affiliations
- 2
- Industry payments
- $3,207
- Practice address
- 503 E Highland Ave, Chelan, WA 98816
- Practice phone
- Call (509) 682-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake Chelan Community Hospital
Chelan, Washington
Find Dr. Dahl'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. James A. Dahl is an orthopedic surgeon in Chelan, Washington
Dr. Dahl practices at Lake Chelan Community Hospital in Chelan, Washington.
Dr. Dahl's NPI, 1578592176, was assigned on July 3, 2006. Dr. Dahl graduated from R Franklin University of Med & Sci/Chicago Medical School in 1988. Dr. Dahl holds Washington license MD00035786.
- NPI
- 1578592176NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375682370
- NPI enumeration date
- July 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 682-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James A. Dahl practices at Lake Chelan Community Hospital in Chelan, Washington
Dr. Dahl's primary practice is Lake Chelan Community Hospital, at 503 E Highland Ave, Chelan, WA 98816 in Chelan County. The practice phone is (509) 682-3300.
- Lake Chelan Community Hospital503 E Highland Ave, Chelan, WA 98816 · Chelan CountyPhone(509) 682-3300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James A. Dahl is affiliated with 3 sites of care and 3 medical groups
Dr. Dahl's primary practice is Lake Chelan Community Hospital in Chelan, Washington. Dr. Dahl is also affiliated with Lake Chelan Health Hospital. The medical group on file is Confluence Health. Dmand AI also links Dr. Dahl to 1 more hospital and 2 medical groups, 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. James A. Dahl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dahl practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Chelan Community Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James A. Dahl is one of 514 orthopedic surgeons in Washington
Orthopaedic surgery is Dr. Dahl's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Dahl is licensed in Washington.
Specialties and state licenses
- Orthopaedic surgery, WashingtonPrimary
Orthopedic surgeons near Dr. Dahl
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. James A. Dahl billed Medicare for 820 services in 2024
CMS data shows 820 Medicare services from Dr. Dahl across 13 procedure codes in 2024, for 371 Medicare patients. Medicare paid $108,543 for them.
Dr. Dahl's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2982024: 33412%
- Office and hospital visits
- 2023: 2802024: 31412%
- Surgery
- 2023: 1752024: 1722%
Where Dr. Dahl's Medicare services took place, 2024
- In an office71687%
- In a facility10413%
Dr. Dahl compared with the Washington median for orthopedic surgeons, 2024
- Dr. Dahl
- Washington median
- Medicare services
- 820vs 67022% above
- Medicare patients
- 371vs 21672% above
- Part D claims
- 410vs 825.0 times
Medians across 493 orthopedic surgeons in Washington with Dmand AI profiles that report each measure.
Dr. Dahl'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. Dahl and other orthopedic surgeons in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James A. Dahl treated 371 Medicare patients in 2024, average age 74
CMS counts 371 Medicare patients who saw Dr. Dahl in 2024. The largest group is 65 to 74, with 176 patients. 75% of them have arthritis, and 71% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dahl's median patient age at 70, with 57% women.
Dr. Dahl's Medicare patients by age, 2024
Dr. Dahl's Medicare patients by sex, 2024
- Women19853%
- Men17347%
Chronic conditions among Dr. Dahl's Medicare patients, 2024
- Arthritis75%
- High blood pressure71%
- High cholesterol63%
- Mood disorders33%
- Depression28%
- Anxiety22%
- Diabetes22%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dahl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
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. James A. Dahl wrote 457 Medicare Part D claims in 2024
In 2024, Dr. Dahl wrote 457 Medicare Part D claims for 153 patients. 99% of them were for generic drugs. CMS names the drug for 410 of them, across 11 drugs with 11 or more claims each, at $1,463 in total drug cost. In 2023, CMS named 330 claims across 7 drugs.
Dr. Dahl's Part D claims by kind of drug, 2024
- Generic454 claims99%
- Brand-name and other3 claims1%
Dr. Dahl'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. Dahl's Part D claims, 2024
- Opioids36%164 of 457 claims
- Antibiotics2%11 of 457 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: 3302024: 41024%
Drugs named by CMS: 11 in 2024, 7 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
How Dr. James A. Dahl takes part in Medicare
Dr. Dahl accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Knee replacement: 1 to 10 procedures (CMS shows small counts as a range)
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. James A. Dahl received $3,207 in industry payments from 2017 to 2025
CMS Open Payments shows 20 general payments to Dr. Dahl from 5 drug and device companies from 2017 to 2025. Education make up the largest share, 62% of the total. Arthrex, Inc. paid the most, $1,755.
General payments to Dr. Dahl by program year, 2017 to 2025
General payments to Dr. Dahl by kind, 2017 to 2025
- Education$1,98762%
- Travel and lodging$95230%
- Food and beverage$2678%
Companies that paid Dr. Dahl the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James A. Dahl graduated from R Franklin University of Med & Sci/Chicago Medical School
Dr. Dahl graduated from R Franklin University of Med & Sci/Chicago Medical School in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James A. Dahl'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)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. James A. Dahl
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. James A. Dahl's NPI number?
Dr. James A. Dahl's NPI number is 1578592176. It was assigned on July 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James A. Dahl?
Dr. James A. Dahl is an orthopedic surgeon in Chelan, Washington. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. James A. Dahl practice?
Dr. Dahl practices at 503 E Highland Ave, Chelan, WA 98816. Dr. Dahl's primary practice is Lake Chelan Community Hospital in Chelan, Washington. Dmand AI also links Dr. Dahl to 1 hospital and 2 medical groups.
What is Dr. James A. Dahl's office phone number?
The practice phone on file for Dr. Dahl is (509) 682-3300.
What is Dr. James A. Dahl's medical license number?
Dr. Dahl holds Washington license MD00035786.
Which hospitals is Dr. James A. Dahl affiliated with?
Dr. Dahl is affiliated with Lake Chelan Health Hospital. Dmand AI links Dr. Dahl to 1 more hospital.
What medical group is Dr. James A. Dahl part of?
Dr. Dahl is linked to Confluence Health. Dmand AI links Dr. Dahl to 2 more medical groups.
Does Dr. James A. Dahl accept Medicare?
Yes. CMS data shows Dr. Dahl billed Medicare for 820 services in 2024, and Dr. Dahl accepts Medicare assignment.
How many Medicare patients does Dr. James A. Dahl see?
CMS counts 371 Medicare patients who saw Dr. Dahl in 2024, with an average age of 74.
What services does Dr. James A. Dahl bill to Medicare?
In 2024, Dr. Dahl's most billed Medicare services were office visit, established patient (99213), diagnostic imaging (73030) and diagnostic imaging (73502).
Show 4 more questionsShow fewer questions
Where did Dr. James A. Dahl go to medical school?
Dr. Dahl graduated from R Franklin University of Med & Sci/Chicago Medical School in 1988.
What drugs does Dr. James A. Dahl prescribe most?
In 2024 Medicare Part D data, Dr. Dahl's most prescribed drugs by claims were Oxycodone HCl, Methocarbamol and Ondansetron HCl.
Has Dr. James A. Dahl received payments from drug or device companies?
CMS Open Payments shows $3,207 in general payments to Dr. Dahl from 5 companies from 2017 to 2025. The largest total came from Arthrex, Inc.
How long has Dr. James A. Dahl been practicing?
Dr. Dahl graduated from medical school in 1988, 38 years ago.
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