Dr. S Lawson Derby, MD
- Medicare services, 2020
- 1,042
- Part D claims, 2021
- 36
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 77 Herrick St, Beverly, MA 01915-3012
- Practice phone
- Call (978) 927-4110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Group
Multi-specialty group site · Beverly, Massachusetts
Find Dr. Derby'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. S Lawson Derby is a cardiologist in Beverly, Massachusetts
Dr. Derby practices at Medical Group in Beverly, Massachusetts.
Dr. Derby's NPI, 1841215522, was assigned on July 13, 2006. Dr. Derby holds Massachusetts license 216949.
- NPI
- 1841215522NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Practice phone
- (978) 927-4110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. S Lawson Derby practices at Medical Group in Beverly, Massachusetts
Dr. Derby's primary practice is Medical Group, at 77 Herrick St, Beverly, MA 01915-3012. The practice phone is (978) 927-4110.
- Medical Group77 Herrick St, Beverly, MA 01915-3012Phone(978) 927-4110
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. S Lawson Derby is affiliated with 1 site of care and 1 medical group
Dr. Derby's primary practice is Medical Group in Beverly, Massachusetts. Dmand AI also links Dr. Derby to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. S Lawson Derby's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Derby practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. S Lawson Derby is one of 840 cardiologists in Massachusetts
Cardiovascular disease is Dr. Derby's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Derby is licensed in Massachusetts.
Specialties and state licenses
- Cardiovascular disease, MassachusettsPrimary
Cardiologists near Dr. Derby
Counts of cardiologists 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. S Lawson Derby billed Medicare for 1,042 services in 2020
CMS data shows 1,042 Medicare services from Dr. Derby across 15 procedure codes in 2020. Medicare paid $41,812 for them.
Dr. Derby's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Tests and treatments
- 2019: 2,9532020: 53582%
- Office and hospital visits
- 2019: 1,4872020: 40873%
- Lab and pathology
- 2019: 3922020: 6484%
- Surgery
- 2019: 1652020: 2485%
- Other services
- 2019: 112020: 11No change
Where Dr. Derby's Medicare services took place, 2020
- In an office86283%
- In a facility18017%
Dr. Derby compared with the Massachusetts median for cardiologists, 2020
- Dr. Derby
- Massachusetts median
- Medicare services
- 1,042vs 1,61235% below
- Part D claims
- 36vs 84696% below
Medians across 817 cardiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Derby's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Derby?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Derby and other cardiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. S Lawson Derby's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Derby's median patient age at 74, with 38% women.
Dr. Derby's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Dr. S Lawson Derby wrote 36 Medicare Part D claims in 2021
In 2021, Dr. Derby wrote 36 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $851 in total drug cost. In 2020, CMS named 1,998 claims across 34 drugs.
Dr. Derby's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1,9982021: 3698%
Drugs named by CMS: 2 in 2021, 34 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. S Lawson Derby'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. S Lawson Derby
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. S Lawson Derby's NPI number?
Dr. S Lawson Derby's NPI number is 1841215522. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. S Lawson Derby?
Dr. S Lawson Derby is a cardiologist in Beverly, Massachusetts. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. S Lawson Derby practice?
Dr. Derby practices at 77 Herrick St, Beverly, MA 01915-3012. Dr. Derby's primary practice is Medical Group in Beverly, Massachusetts. Dmand AI also links Dr. Derby to 1 medical group.
What is Dr. S Lawson Derby's office phone number?
The practice phone on file for Dr. Derby is (978) 927-4110.
What is Dr. S Lawson Derby's medical license number?
Dr. Derby holds Massachusetts license 216949.
Does Dr. S Lawson Derby accept Medicare?
Yes. CMS data shows Dr. Derby billed Medicare for 1,042 services in 2020.
What services does Dr. S Lawson Derby bill to Medicare?
In 2020, Dr. Derby's most billed Medicare services were heart test or procedure (93000), care management and other visits (99442) and heart test or procedure (93010).
What drugs does Dr. S Lawson Derby prescribe most?
In 2021 Medicare Part D data, Dr. Derby's most prescribed drugs by claims were Metoprolol Succinate and Losartan Potassium.
How long has Dr. S Lawson Derby been practicing?
Dr. Derby's NPI was assigned in 2006.
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