Dr. Mark Serra, DO

  • Libby, MT
  • Emergency medicine physician
NPI1225229347
Part D claims, 2024
140
Hospital affiliations
1
Industry payments
$18
Medical group
1
State licenses
2
Practice address
209 Health Park Dr, Libby, MT 59923
Practice phone
Call (406) 283-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cabinet Peaks Medical Center

Hospital · Libby, Montana

See all 3 affiliations

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Dr. Mark Serra is an emergency medicine physician in Libby, Montana

Dr. Serra practices at Cabinet Peaks Medical Center in Libby, Montana, part of Cabinet Peaks Medical Center.

Dr. Serra's NPI, 1225229347, was assigned on August 5, 2007. Dr. Serra holds Montana license MED-PHYS-LIC-12100.

NPI and contact details
NPI enumeration date
August 5, 2007
NPI status
Active
Practice phone
(406) 283-7000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Mark Serra practices at Cabinet Peaks Medical Center in Libby, Montana

Dr. Serra's primary practice is Cabinet Peaks Medical Center, at 209 Health Park Dr, Libby, MT 59923 in Lincoln County. The practice phone is (406) 283-7000.

Source: Dmand AI Affiliation Data

Dr. Mark Serra is affiliated with 2 sites of care and 1 medical group

Dr. Serra's primary practice is Cabinet Peaks Medical Center in Libby, Montana, part of Cabinet Peaks Medical Center. The medical group on file is Cabinet Peaks Medical Center. Dmand AI also links Dr. Serra to 1 more rural health clinic, named with a free account. Dr. Serra's employer is on file too: a hospital.

See all 3 affiliations for Dr. Serra

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mark Serra's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Serra practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cabinet Peaks Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Cabinet Peaks Medical Center and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Mark Serra is one of 245 emergency medicine physicians in Montana

Emergency medicine is Dr. Serra's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Serra's licenses on file in 2 states: Montana and Michigan.

Specialties and state licenses

  • Emergency medicine, MontanaPrimaryLicense MED-PHYS-LIC-12100 · taxonomy 207P00000X
  • Student in an organized health care education/training program, MichiganLicense L1169747 · taxonomy 390200000X

Emergency medicine physicians near Dr. Serra

Counts of emergency medicine 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 Serra's patients have a median age of 76

Across all payers, Dmand AI patient panel data puts Dr. Serra's median patient age at 76, with 47% women.

Dr. Serra's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 76

Patient panel by sex, all payers

  • Women47%
  • Men53%

Source: Dmand AI Patient Panel Data

Dr. Mark Serra wrote 140 Medicare Part D claims in 2024

In 2024, Dr. Serra wrote 140 Medicare Part D claims for 97 patients. 93% of them were for generic drugs. CMS names the drug for 42 of them, across 3 drugs with 11 or more claims each, at $213 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 2024140
Drugs named by CMS3
Total drug cost$213
Part D patients97

Dr. Serra's Part D claims by kind of drug, 2024

  • Generic130 claims93%
  • Brand-name and other10 claims7%

Dr. Serra'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. Serra's Part D claims, 2024

  • Opioids14%20 of 140 claims
  • Antibiotics32%45 of 140 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: 112024: 42282%

Drugs named by CMS: 3 in 2024, 1 in 2023.

See all prescribing by Dr. Serra

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 Serra received $18 in industry payments in 2023

CMS Open Payments shows 1 general payment to Dr. Serra from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. bioMerieux paid the most, $18.

Companies that paid Dr. Serra the most, 2023 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Serra

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Mark Serra's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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 paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark Serra

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 Serra's NPI number?

Dr. Mark Serra's NPI number is 1225229347. It was assigned on August 5, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Serra?

Dr. Mark Serra is an emergency medicine physician in Libby, Montana. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Mark Serra practice?

Dr. Serra practices at 209 Health Park Dr, Libby, MT 59923. Dr. Serra's primary practice is Cabinet Peaks Medical Center in Libby, Montana, part of Cabinet Peaks Medical Center. Dmand AI also links Dr. Serra to 1 rural health clinic.

What is Dr. Mark Serra's office phone number?

The practice phone on file for Dr. Serra is (406) 283-7000.

What is Dr. Mark Serra's medical license number?

Dr. Serra holds Montana license MED-PHYS-LIC-12100, one of the licenses on file in 2 states.

Which states has Dr. Mark Serra been licensed in?

Dmand AI has state licenses on file for Dr. Serra in Montana and Michigan.

Which hospitals is Dr. Mark Serra affiliated with?

Dr. Serra practices at Cabinet Peaks Medical Center in Libby, Montana.

What medical group is Dr. Mark Serra part of?

Dr. Serra is linked to Cabinet Peaks Medical Center.

What drugs does Dr. Mark Serra prescribe most?

In 2024 Medicare Part D data, Dr. Serra's most prescribed drugs by claims were Methylprednisolone, Oxycodone HCl and Ondansetron ODT.

Has Dr. Mark Serra received payments from drug or device companies?

CMS Open Payments shows $18 in general payments to Dr. Serra from 1 company from 2023 to 2023. The largest total came from bioMerieux.

How long has Dr. Mark Serra been practicing?

Dr. Serra graduated from medical school in 2005, 21 years ago.

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