Antiprotozoal AgentsApolipoproteinsCell Line, Tumor
Dr. Thomas L. Johnson, MD
NPI1265693360PAC ID6709060916
- Part D claims, 2024
- 9,016
- Publications
- 1
- MIPS score, 2024
- 98
- Hospital affiliations
- 3
- Industry payments
- $170
- Practice address
- 181 Main Street, Norway, ME 04268
- Practice phone
- Call (207) 743-5933
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Thomas L. Johnson is a family medicine physician in Norway, Maine
Dr. Johnson practices at MaineHealth Stephens Hospital in Norway, Maine, part of MaineHealth.
Dr. Johnson's NPI, 1265693360, was assigned on June 20, 2008. Dr. Johnson graduated from Boston University School of Medicine in 2008. Dr. Johnson holds Maine license MD20761.
NPI and contact details
- NPI
- 1265693360NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709060916
- NPI enumeration date
- June 20, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 743-5933
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas L. Johnson practices at MaineHealth Stephens Hospital in Norway, Maine
Dr. Johnson's primary practice is MaineHealth Stephens Hospital, at 181 Main Street, Norway, ME 04268 in Oxford County. The practice phone is (207) 743-5933.
- MaineHealth Stephens Hospital181 Main Street, Norway, ME 04268 · Oxford CountyPhone(207) 743-5933
Source: Dmand AI Affiliation Data
Dr. Thomas L. Johnson is affiliated with 6 sites of care and 2 medical groups
Dr. Johnson's primary practice is MaineHealth Stephens Hospital in Norway, Maine, part of MaineHealth. Dr. Johnson is also affiliated with Central Maine Medical Center. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Johnson to 1 more hospital, 1 home health agency, 1 hospice, 1 rural health clinic and 1 medical group, each named with a free account.
Central Maine Medical CenterMaineHealth Primary Care - Family Medicine - Portland1 hospitalName with a free account1 home health agencyName with a free account1 hospiceName with a free account1 rural health clinicName with a free account1 medical groupName with a free account
See all 8 affiliations for Dr. JohnsonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas L. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MaineHealth Stephens Hospital | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Johnson practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across MaineHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Thomas L. Johnson is one of 991 family medicine physicians in Maine
Family medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Johnson is licensed in Maine.
Specialties and state licenses
- Family medicine, MainePrimary
Family medicine physicians near Dr. Johnson
Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
991family medicine physicians in Maine12family medicine physicians in Norway9family medicine physicians at MaineHealth Stephens Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Thomas L. Johnson's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 69, with 45% 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 69
Patient panel by sex, all payers
- Women45%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Thomas L. Johnson wrote 9,016 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 9,016 Medicare Part D claims for 628 patients. 86% of them were for generic drugs. CMS names the drug for 8,291 of them, across 138 drugs with 11 or more claims each, at $976,527 in total drug cost. In 2023, CMS named 6,618 claims across 122 drugs.
Part D claims, 20249,016
Drugs named by CMS138
Total drug cost$976,527
Part D patients628
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic7,720 claims86%
- Brand-name1,234 claims14%
- Other62 claims1%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Opioids3%236 of 9,016 claims
- Antibiotics2%145 of 9,016 claims
- Antipsychotics, patients 65 and over1%66 of 9,016 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: 6,6182024: 8,29125%
Drugs named by CMS: 138 in 2024, 122 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
Dr. Thomas L. Johnson scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Johnson for performance year 2024, reported through an alternative payment model (APM). Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Johnson's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Find family medicine physicians like Dr. Johnson by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Thomas L. Johnson has 1 publication on record
Dmand AI links 1 paper to Dr. Johnson in 2010.
Papers1
Recent publications by Dr. Johnson
See who Dr. Johnson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johnson works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas L. Johnson received $170 in industry payments from 2017 to 2025
CMS Open Payments shows 3 general payments to Dr. Johnson from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Cordis US Corp. paid the most, $136.
General payments to Dr. Johnson by program year, 2017 to 2025
Companies that paid Dr. Johnson 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. Thomas L. Johnson graduated from Boston University School of Medicine
Dr. Johnson graduated from Boston University School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas L. 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 | 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Thomas L. 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. Thomas L. Johnson's NPI number?
Dr. Thomas L. Johnson's NPI number is 1265693360. It was assigned on June 20, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas L. Johnson?
Dr. Thomas L. Johnson is a family medicine physician in Norway, Maine. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Thomas L. Johnson practice?
Dr. Johnson practices at 181 Main Street, Norway, ME 04268. Dr. Johnson's primary practice is MaineHealth Stephens Hospital in Norway, Maine, part of MaineHealth. Dmand AI also links Dr. Johnson to 1 hospital, 1 home health agency, 1 hospice, 1 rural health clinic and 1 medical group.
What is Dr. Thomas L. Johnson's office phone number?
The practice phone on file for Dr. Johnson is (207) 743-5933.
What is Dr. Thomas L. Johnson's medical license number?
Dr. Johnson holds Maine license MD20761.
Which hospitals is Dr. Thomas L. Johnson affiliated with?
Dr. Johnson practices at MaineHealth Stephens Hospital in Norway, Maine. Dr. Johnson is also affiliated with Central Maine Medical Center. Dmand AI links Dr. Johnson to 1 more hospital.
What medical group is Dr. Thomas L. Johnson part of?
Dr. Johnson is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Johnson to 1 more medical group.
Does Dr. Thomas L. Johnson accept Medicare?
Yes. CMS lists Dr. Johnson as accepting Medicare assignment.
What is Dr. Thomas L. Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
Where did Dr. Thomas L. Johnson go to medical school?
Dr. Johnson graduated from Boston University School of Medicine in 2008.
Show 4 more questionsShow fewer questions
What drugs does Dr. Thomas L. Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Lisinopril.
Has Dr. Thomas L. Johnson received payments from drug or device companies?
CMS Open Payments shows $170 in general payments to Dr. Johnson from 3 companies from 2017 to 2025. The largest total came from Cordis US Corp.
How long has Dr. Thomas L. Johnson been practicing?
Dr. Johnson graduated from medical school in 2008, 18 years ago.
Does Dr. Thomas L. Johnson do research?
Dmand AI links 1 publication to Dr. Johnson.
Selling to family medicine practices?
See family medicine physicians in Maine by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card