Dr. David Scott Johnson, MD
- Medicare services, 2024
- 651
- Medicare patients, 2024
- 197
- Part D claims, 2024
- 2,896
- MIPS score, 2024
- 80
- Hospital affiliations
- 4
- Practice address
- 1 Medical Center Drive, Lebanon, NH 03756
- Practice phone
- Call (603) 650-5000
- 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
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Dr. David Scott Johnson is an internist in Lebanon, New Hampshire
Dr. Johnson practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health.
Dr. Johnson's NPI, 1053575779, was assigned on July 11, 2008. Dr. Johnson graduated from Georgetown University School of Medicine in 1984. Dr. Johnson holds New Hampshire license 8755.
- NPI
- 1053575779NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294753133
- NPI enumeration date
- July 11, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (603) 650-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Scott Johnson practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire
Dr. Johnson's primary practice is Dartmouth Hitchcock Medical Center, at 1 Medical Center Drive, Lebanon, NH 03756 in Grafton County. The practice phone is (603) 650-5000.
- Dartmouth Hitchcock Medical Center1 Medical Center Drive, Lebanon, NH 03756 · Grafton CountyPhone(603) 650-5000
Source: Dmand AI Affiliation Data
Dr. David Scott Johnson is affiliated with 7 sites of care and 2 medical groups
Dr. Johnson's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. Dr. Johnson is also affiliated with Elliot Hospital. The medical group on file is Dartmouth Hitchcock Medical Center. Dmand AI also links Dr. Johnson to 2 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account. Dr. Johnson's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Scott Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dartmouth Hitchcock Medical Center | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Scott Johnson is one of 577 internists in New Hampshire
Internal medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Johnson is licensed in New Hampshire.
Specialties and state licenses
- Internal medicine, New HampshirePrimary
Internists near Dr. Johnson
Counts of internists 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. David Scott Johnson billed Medicare for 651 services in 2024
CMS data shows 651 Medicare services from Dr. Johnson across 5 procedure codes in 2024, for 197 Medicare patients. Medicare paid $30,464 for them. Every service was in an office.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3842024: 42310%
- Other services
- 2023: 152024: 2281420%
- Tests and treatments
- 2023: 162024: 0100%
Dr. Johnson compared with the New Hampshire median for internists, 2024
- Dr. Johnson
- New Hampshire median
- Medicare services
- 651vs 43051% above
- Medicare patients
- 197vs 23115% below
- Part D claims
- 2,375vs 17913.3 times
Medians across 583 internists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Johnson's most billed Medicare procedure codes, 2024
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Scott Johnson treated 197 Medicare patients in 2024, average age 71
CMS counts 197 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high cholesterol, and 63% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 59, with 49% women.
Dr. Johnson's Medicare patients by age, 2024
Dr. Johnson's Medicare patients by sex, 2024
- Women10553%
- Men9247%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure63%
- Arthritis42%
- Diabetes24%
- Mood disorders21%
- Anxiety20%
- Ischemic heart disease20%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
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 59
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Scott Johnson wrote 2,896 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 2,896 Medicare Part D claims for 292 patients. 88% of them were for generic drugs. CMS names the drug for 2,375 of them, across 73 drugs with 11 or more claims each, at $183,284 in total drug cost. In 2023, CMS named 1,173 claims across 47 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic2,548 claims88%
- Brand-name and other348 claims12%
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
- Opioids2%44 of 2,896 claims
- Antibiotics2%70 of 2,896 claims
- Antipsychotics, patients 65 and over0%12 of 2,896 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: 1,1732024: 2,375102%
Drugs named by CMS: 73 in 2024, 47 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. David Scott Johnson scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 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. CMS lists Dr. Johnson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Johnson's MIPS scores, performance year 2024
- 80of 100Final score
- 53.5of 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
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Dr. David Scott Johnson received $995 in industry payments in 2016
CMS Open Payments shows 3 general payments to Dr. Johnson from 1 drug or device company in 2016. Travel and lodging make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $995.
Companies that paid Dr. Johnson the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Scott Johnson graduated from Georgetown University School of Medicine
Dr. Johnson graduated from Georgetown University School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Scott 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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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. David Scott 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. David Scott Johnson's NPI number?
Dr. David Scott Johnson's NPI number is 1053575779. It was assigned on July 11, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. David Scott Johnson?
Dr. David Scott Johnson is an internist in Lebanon, New Hampshire. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Scott Johnson practice?
Dr. Johnson practices at 1 Medical Center Drive, Lebanon, NH 03756. Dr. Johnson's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. Dmand AI also links Dr. Johnson to 2 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. David Scott Johnson's office phone number?
The practice phone on file for Dr. Johnson is (603) 650-5000.
What is Dr. David Scott Johnson's medical license number?
Dr. Johnson holds New Hampshire license 8755.
Which hospitals is Dr. David Scott Johnson affiliated with?
Dr. Johnson practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire. Dr. Johnson is also affiliated with Elliot Hospital. Dmand AI links Dr. Johnson to 2 more hospitals.
What medical group is Dr. David Scott Johnson part of?
Dr. Johnson is linked to Dartmouth Hitchcock Medical Center. Dmand AI links Dr. Johnson to 1 more medical group.
Does Dr. David Scott Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 651 services in 2024, and Dr. Johnson accepts Medicare assignment.
Does Dr. David Scott Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Johnson as offering telehealth services.
What is Dr. David Scott Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 80 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. David Scott Johnson see?
CMS counts 197 Medicare patients who saw Dr. Johnson in 2024, with an average age of 71.
What services does Dr. David Scott Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. David Scott Johnson go to medical school?
Dr. Johnson graduated from Georgetown University School of Medicine in 1984.
What drugs does Dr. David Scott Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. David Scott Johnson received payments from drug or device companies?
CMS Open Payments shows $995 in general payments to Dr. Johnson from 1 company from 2016 to 2016. The largest total came from Intuitive Surgical, Inc.
How long has Dr. David Scott Johnson been practicing?
Dr. Johnson graduated from medical school in 1984, 42 years ago.
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