Dr. Mark S. Wagner, MD
- Part D claims, 2024
- 113
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,093
- State licenses
- 2
- Practice address
- 1441 Constitution Boulevard, Salinas, CA 93906
- Practice phone
- Call (831) 755-4111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wagner'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. Mark S. Wagner is a general practice physician in Salinas, California
Dr. Wagner practices at Natividad in Salinas, California, part of Monterey County, CA.
Dr. Wagner's NPI, 1700821709, was assigned on June 17, 2006. Dr. Wagner graduated from David Geffen School of Medicine at UCLA in 1979. Dr. Wagner holds California license G42267.
- NPI
- 1700821709NPI Registry (opens in a new tab)
- NPI enumeration date
- June 17, 2006
- NPI status
- Active
- Practice phone
- (831) 755-4111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark S. Wagner practices at Natividad in Salinas, California
Dr. Wagner's primary practice is Natividad, at 1441 Constitution Boulevard, Salinas, CA 93906 in Monterey County. The practice phone is (831) 755-4111.
- Natividad1441 Constitution Boulevard, Salinas, CA 93906 · Monterey CountyPhone(831) 755-4111
Source: Dmand AI Affiliation Data
Dr. Mark S. Wagner is affiliated with 2 sites of care
Dr. Wagner's primary practice is Natividad in Salinas, California, part of Monterey County, CA. Dmand AI also links Dr. Wagner to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark S. Wagner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wagner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Natividad | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Monterey County, CA and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark S. Wagner is one of 1,526 general practice physicians in California
General practice is Dr. Wagner's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Wagner's licenses on file in 2 states: California and Colorado.
Specialties and state licenses
- General practice, CaliforniaPrimary
- Colorado license
General practice physicians near Dr. Wagner
Counts of general practice physicians 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. Mark S. Wagner's patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Dr. Wagner's median patient age at 29, with 100% women.
Dr. Wagner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Mark S. Wagner wrote 113 Medicare Part D claims in 2024
In 2024, Dr. Wagner wrote 113 Medicare Part D claims for 18 patients. 98% of them were for generic drugs. CMS names the drug for 58 of them, across 2 drugs with 11 or more claims each, at $815 in total drug cost. In 2023, CMS named 255 claims across 8 drugs.
Dr. Wagner's Part D claims by kind of drug, 2024
- Generic111 claims98%
- Brand-name and other2 claims2%
Dr. Wagner'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. Wagner's Part D claims, 2024
- Opioids42%47 of 113 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: 2552024: 5877%
Drugs named by CMS: 2 in 2024, 8 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
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Dr. Mark S. Wagner has 1 publication on record
Dmand AI links 1 paper to Dr. Wagner. Dr. Wagner's most frequent co-author is Steele Clarke Smith, MD.
Dr. Wagner's most frequent co-authors
Recent publications by Dr. Wagner
See who Dr. Wagner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wagner works with, so you can find a warm path to the right general practice physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark S. Wagner received $1,093 in industry payments from 2016 to 2023
CMS Open Payments shows 36 general payments to Dr. Wagner from 9 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. Indivior Inc. paid the most, $444.
General payments to Dr. Wagner by program year, 2016 to 2023
General payments to Dr. Wagner by kind, 2016 to 2023
- Food and beverage$1,08699%
- Education$71%
Companies that paid Dr. Wagner the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark S. Wagner has 1 award and honors on record
Dmand AI lists 1 award for Dr. Wagner, most recently Medical Director in 2013.
Awards and honors for Dr. Wagner
- 2013
- Medical Director
Source: Dmand AI Professional Profile Data
Dr. Mark S. Wagner graduated from David Geffen School of Medicine at UCLA
Dr. Wagner graduated from David Geffen School of Medicine at UCLA in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark S. Wagner'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 |
| 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. Mark S. Wagner
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. Mark S. Wagner's NPI number?
Dr. Mark S. Wagner's NPI number is 1700821709. It was assigned on June 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark S. Wagner?
Dr. Mark S. Wagner is a general practice physician in Salinas, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Mark S. Wagner practice?
Dr. Wagner practices at 1441 Constitution Boulevard, Salinas, CA 93906. Dr. Wagner's primary practice is Natividad in Salinas, California, part of Monterey County, CA. Dmand AI also links Dr. Wagner to 1 physician office.
What is Dr. Mark S. Wagner's office phone number?
The practice phone on file for Dr. Wagner is (831) 755-4111.
What is Dr. Mark S. Wagner's medical license number?
Dr. Wagner holds California license G42267, one of the licenses on file in 2 states.
Which states has Dr. Mark S. Wagner been licensed in?
Dmand AI has state licenses on file for Dr. Wagner in California (1980 to 2026) and Colorado (2010 to 2011).
Which hospitals is Dr. Mark S. Wagner affiliated with?
Dr. Wagner practices at Natividad in Salinas, California.
Where did Dr. Mark S. Wagner go to medical school?
Dr. Wagner graduated from David Geffen School of Medicine at UCLA in 1979.
What drugs does Dr. Mark S. Wagner prescribe most?
In 2024 Medicare Part D data, Dr. Wagner's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Ibuprofen.
Has Dr. Mark S. Wagner received payments from drug or device companies?
CMS Open Payments shows $1,093 in general payments to Dr. Wagner from 9 companies from 2016 to 2023. The largest total came from Indivior Inc.
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How long has Dr. Mark S. Wagner been practicing?
Dr. Wagner graduated from medical school in 1979, 47 years ago.
Does Dr. Mark S. Wagner do research?
Dmand AI links 1 publication to Dr. Wagner.
Who does Dr. Mark S. Wagner publish with?
Dr. Wagner's most frequent co-authors are Steele Clarke Smith, MD (1 shared paper).
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