Dr. Michael Walter Johnson, DDS, MD
- Part D claims, 2024
- 543
- Industry payments
- $14
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 72 Suttle St, Durango, CO 81303-6829
- Practice phone
- Call (970) 385-5432
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Four Corners Oral & Maxillofacial Surgery
Physician office · Durango, Colorado
Find Dr. Johnson'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. Michael Walter Johnson is an oral and maxillofacial surgery (dentist) in Durango, Colorado
Dr. Johnson practices at Four Corners Oral & Maxillofacial Surgery in Durango, Colorado.
Dr. Johnson's NPI, 1811914344, was assigned on July 17, 2006. Dr. Johnson holds Colorado license 36335.
- NPI
- 1811914344NPI Registry (opens in a new tab)
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Practice phone
- (970) 385-5432
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Walter Johnson practices at 2 locations in Durango, Colorado
Dr. Johnson's primary practice is Four Corners Oral & Maxillofacial Surgery, at 72 Suttle St, Durango, CO 81303-6829. The practice phone is (970) 385-5432. The NPI Registry lists Dr. Johnson's practice address as 575 Rivergate Ln, Durango, CO 81301.
- Four Corners Oral & Maxillofacial SurgeryPrimary72 Suttle St, Durango, CO 81303-6829Phone(970) 385-5432
- NPI Registry address575 Rivergate Ln, Durango, CO 81301 · La Plata County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Michael Walter Johnson is affiliated with 1 site of care
Dr. Johnson's primary practice is Four Corners Oral & Maxillofacial Surgery in Durango, Colorado.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Walter Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Four Corners Oral & Maxillofacial Surgery | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Walter Johnson is one of 100 orals and maxillofacial surgery (dentist)s in Colorado
Oral and maxillofacial surgery is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 1223S0112X. Dr. Johnson is licensed in Colorado.
Specialties and state licenses
- Oral and maxillofacial surgery (dentist), ColoradoPrimary
Orals and maxillofacial surgery (dentist)s near Dr. Johnson
Counts of orals and maxillofacial surgery (dentist)s 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. Michael Walter Johnson's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 66, with 50% women.
Dr. Johnson'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
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Michael Walter Johnson wrote 543 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 543 Medicare Part D claims for 233 patients. 99% of them were for generic drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic536 claims99%
- Brand-name and other7 claims1%
Drug classes CMS tracks in Dr. Johnson's Part D claims, 2024
- Opioids42%227 of 543 claims
- Antibiotics55%297 of 543 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Michael Walter Johnson received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exeltis, USA Inc. paid the most, $14.
Companies that paid Dr. Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Walter Johnson'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Michael Walter Johnson
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. Michael Walter Johnson's NPI number?
Dr. Michael Walter Johnson's NPI number is 1811914344. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Walter Johnson?
Dr. Michael Walter Johnson is an oral and maxillofacial surgery (dentist) in Durango, Colorado. The primary specialty in the NPI Registry is Oral and Maxillofacial Surgery (Dentist) (taxonomy code 1223S0112X).
Where does Dr. Michael Walter Johnson practice?
Dr. Johnson practices at 72 Suttle St, Durango, CO 81303-6829. Dr. Johnson also practices at 575 Rivergate Ln, Durango, CO 81301. Dr. Johnson's primary practice is Four Corners Oral & Maxillofacial Surgery in Durango, Colorado.
What is Dr. Michael Walter Johnson's office phone number?
The practice phone on file for Dr. Johnson is (970) 385-5432.
What is Dr. Michael Walter Johnson's medical license number?
Dr. Johnson holds Colorado license 36335.
Has Dr. Michael Walter Johnson received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Johnson from 1 company from 2025 to 2025. The largest total came from Exeltis, USA Inc.
How long has Dr. Michael Walter Johnson been practicing?
Dr. Johnson's NPI was assigned in 2006.
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