Dr. Daniel Scott Mehr, MD
- Medicare services, 2023
- 11
- Part D claims, 2024
- 97
- Hospital affiliations
- 1
- Industry payments
- $2,915
- Medical group
- 1
- Practice address
- 1615 Delaware Street, Longview, WA 98632
- Practice phone
- Call (360) 414-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mehr's professional email, personal email and mobile number
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Dr. Daniel Scott Mehr is a general surgeon in Longview, Washington
Dr. Mehr practices at PeaceHealth St. John Medical Center in Longview, Washington, part of PeaceHealth.
Dr. Mehr's NPI, 1396891677, was assigned on January 26, 2007. Dr. Mehr graduated from University of Wisconsin School of Medicine in 1994. Dr. Mehr holds Washington license MD60923826.
- NPI
- 1396891677NPI Registry (opens in a new tab)
- NPI enumeration date
- January 26, 2007
- NPI status
- Active
- Practice phone
- (360) 414-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Scott Mehr practices at PeaceHealth St. John Medical Center in Longview, Washington
Dr. Mehr's primary practice is PeaceHealth St. John Medical Center, at 1615 Delaware Street, Longview, WA 98632 in Cowlitz County. The practice phone is (360) 414-2000.
- PeaceHealth St. John Medical Center1615 Delaware Street, Longview, WA 98632 · Cowlitz CountyPhone(360) 414-2000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Scott Mehr is affiliated with 2 sites of care and 1 medical group
Dr. Mehr's primary practice is PeaceHealth St. John Medical Center in Longview, Washington, part of PeaceHealth. The medical group on file is PeaceHealth St. John Medical Center. Dmand AI also links Dr. Mehr to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Scott Mehr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mehr practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth St. John Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across PeaceHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel Scott Mehr is one of 642 general surgeons in Washington
Surgery is Dr. Mehr's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Mehr's licenses on file in 3 states: Washington, Utah and Wisconsin.
Specialties and state licenses
- Surgery, WashingtonPrimary
- Utah license
- Wisconsin license
General surgeons near Dr. Mehr
Counts of general 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. Daniel Scott Mehr billed Medicare for 11 services in 2023
CMS data shows 11 Medicare services from Dr. Mehr across 1 procedure code in 2023. Medicare paid $1,477 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mehr's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 582023: 1181%
Dr. Mehr compared with the Washington median for general surgeons, 2023
- Dr. Mehr
- Washington median
- Medicare services
- 11vs 9288% below
- Part D claims
- 81vs 332.5 times
Medians across 610 general surgeons in Washington with Dmand AI profiles that report each measure.
Dr. Mehr's most billed Medicare procedure codes, 2023
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. Mehr and other general surgeons in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Scott Mehr's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Mehr's median patient age at 72, with 0% women.
Dr. Mehr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Daniel Scott Mehr wrote 97 Medicare Part D claims in 2024
In 2024, Dr. Mehr wrote 97 Medicare Part D claims for 39 patients. 99% of them were for generic drugs. CMS names the drug for 81 of them, across 3 drugs with 11 or more claims each, at $337 in total drug cost.
Dr. Mehr's Part D claims by kind of drug, 2024
- Generic96 claims99%
- Brand-name and other1 claims1%
Dr. Mehr'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. Mehr's Part D claims, 2024
- Opioids27%26 of 97 claims
- Antibiotics44%43 of 97 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Dr. Daniel Scott Mehr received $2,915 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Mehr from 2 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 62% of the total. Intuitive Surgical, Inc. paid the most, $2,893.
General payments to Dr. Mehr by program year, 2017 to 2025
General payments to Dr. Mehr by kind, 2017 to 2025
- Travel and lodging$1,80962%
- Education$89531%
- Food and beverage$2127%
Companies that paid Dr. Mehr 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. Daniel Scott Mehr graduated from University of Wisconsin School of Medicine
Dr. Mehr graduated from University of Wisconsin School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Scott Mehr'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 Data |
| 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) |
| 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. Daniel Scott Mehr
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. Daniel Scott Mehr's NPI number?
Dr. Daniel Scott Mehr's NPI number is 1396891677. It was assigned on January 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Scott Mehr?
Dr. Daniel Scott Mehr is a general surgeon in Longview, Washington. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Daniel Scott Mehr practice?
Dr. Mehr practices at 1615 Delaware Street, Longview, WA 98632. Dr. Mehr's primary practice is PeaceHealth St. John Medical Center in Longview, Washington, part of PeaceHealth. Dmand AI also links Dr. Mehr to 1 physician office.
What is Dr. Daniel Scott Mehr's office phone number?
The practice phone on file for Dr. Mehr is (360) 414-2000.
What is Dr. Daniel Scott Mehr's medical license number?
Dr. Mehr holds Washington license MD60923826, one of the licenses on file in 3 states.
Which states has Dr. Daniel Scott Mehr been licensed in?
Dmand AI has state licenses on file for Dr. Mehr in Washington, Utah and Wisconsin.
Which hospitals is Dr. Daniel Scott Mehr affiliated with?
Dr. Mehr practices at PeaceHealth St. John Medical Center in Longview, Washington.
What medical group is Dr. Daniel Scott Mehr part of?
Dr. Mehr is linked to PeaceHealth St. John Medical Center.
Does Dr. Daniel Scott Mehr accept Medicare?
Yes. CMS data shows Dr. Mehr billed Medicare for 11 services in 2023.
What services does Dr. Daniel Scott Mehr bill to Medicare?
In 2023, Dr. Mehr's most billed Medicare services were hospital inpatient care (99223).
Show 4 more questionsShow fewer questions
Where did Dr. Daniel Scott Mehr go to medical school?
Dr. Mehr graduated from University of Wisconsin School of Medicine in 1994.
What drugs does Dr. Daniel Scott Mehr prescribe most?
In 2024 Medicare Part D data, Dr. Mehr's most prescribed drugs by claims were Cephalexin, Promethazine HCl and Oxycodone HCl.
Has Dr. Daniel Scott Mehr received payments from drug or device companies?
CMS Open Payments shows $2,915 in general payments to Dr. Mehr from 2 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Daniel Scott Mehr been practicing?
Dr. Mehr graduated from medical school in 1994, 32 years ago.
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