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Dr. Lawrence James Sheplan Olsen, MD
NPI1922272111
- Medicare services, 2021
- 486
- Part D claims, 2023
- 12
- Publications
- 2
- Industry payments
- $15,116
- Affiliated sites
- 2
- Practice address
- 10 Calle E Un, San Juan, PR 00915
- Practice phone
- Call (866) 793-4591
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Juan VAMC
San Juan, Puerto Rico
Find Dr. Sheplan Olsen's professional email, personal email and mobile number
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Dr. Lawrence James Sheplan Olsen is a radiation oncologist in San Juan, Puerto Rico
Dr. Sheplan Olsen practices at San Juan VAMC in San Juan, Puerto Rico.
Dr. Sheplan Olsen's NPI, 1922272111, was assigned on April 17, 2008. Dr. Sheplan Olsen holds Puerto Rico license 18420.
NPI and contact details
- NPI
- 1922272111NPI Registry (opens in a new tab)
- NPI enumeration date
- April 17, 2008
- NPI status
- Active
- Practice phone
- (866) 793-4591
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Lawrence James Sheplan Olsen practices at San Juan VAMC in San Juan, Puerto Rico
Dr. Sheplan Olsen's primary practice is San Juan VAMC, at 10 Calle E Un, San Juan, PR 00915 in San Juan County. The practice phone is (866) 793-4591.
- San Juan VAMC10 Calle E Un, San Juan, PR 00915 · San Juan CountyPhone(866) 793-4591
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lawrence James Sheplan Olsen is affiliated with 3 sites of care and 3 medical groups
Dr. Sheplan Olsen's primary practice is San Juan VAMC in San Juan, Puerto Rico. The medical group on file is CIRT (Caribbean Imaging and Radiation Treatment Center). Dmand AI also links Dr. Sheplan Olsen to 2 more group practices and clinics and 2 medical groups, each named with a free account.
San Juan VAMCPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lawrence James Sheplan Olsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sheplan Olsen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Juan VAMC | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lawrence James Sheplan Olsen is one of 20 radiation oncologists in Puerto Rico
Radiation oncology is Dr. Sheplan Olsen's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Sheplan Olsen is licensed in Puerto Rico.
Specialties and state licenses
- Radiation oncology, Puerto RicoPrimary
Radiation oncologists near Dr. Sheplan Olsen
Counts of radiation oncologists 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. Lawrence James Sheplan Olsen billed Medicare for 486 services in 2021
CMS data shows 486 Medicare services from Dr. Sheplan Olsen across 6 procedure codes in 2021. Medicare paid $86,919 for them. Every service was in an office.
Medicare services, 2021486
Paid by Medicare$86,919
Procedure codes6
Dr. Sheplan Olsen's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Other services
- 2020: 02021: 394
- Imaging
- 2020: 292021: 92217%
- Office and hospital visits
- 2020: 152021: 0100%
Dr. Sheplan Olsen compared with the Puerto Rico median for radiation oncologists, 2021
- Dr. Sheplan Olsen
- Puerto Rico median
- Medicare services
- 486vs 598.2 times
- Part D claims
- 12vs 6080% below
Medians across 18 radiation oncologists in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Sheplan Olsen's most billed Medicare procedure codes, 2021
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. Lawrence James Sheplan Olsen wrote 12 Medicare Part D claims in 2023
In 2023, Dr. Sheplan Olsen wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $105 in total drug cost. In 2022, CMS named 19 claims across 1 drug.
Part D claims, 202312
Drugs named by CMS1
Total drug cost$105
Dr. Sheplan Olsen's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 192023: 1237%
Drugs named by CMS: 1 in 2023, 1 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Lawrence James Sheplan Olsen has 2 publications on record
Dmand AI links 2 papers to Dr. Sheplan Olsen in 2013. Dr. Sheplan Olsen's most frequent co-authors are Betul A. Hatipoglu, Lizbeth Robles Irizarry, MD and Rahul Dilip Tendulkar, MD.
Papers2
Dr. Sheplan Olsen's most frequent co-authors
- Betul A. Hatipoglu1 shared paper
- Lizbeth Robles Irizarry, MD1 shared paper
- Rahul Dilip Tendulkar, MD1 shared paper
Recent publications by Dr. Sheplan Olsen
Pituitary NeoplasmsProlactinProlactinoma
See who Dr. Sheplan Olsen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sheplan Olsen works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lawrence James Sheplan Olsen received $15,116 in industry payments from 2016 to 2024
CMS Open Payments shows 42 general payments to Dr. Sheplan Olsen from 12 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 79% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $13,224.
General payments to Dr. Sheplan Olsen by program year, 2016 to 2024
General payments to Dr. Sheplan Olsen by kind, 2016 to 2024
$15.1Kin total
- Speaker and faculty fees$11,88079%
- Food and beverage$2,31815%
- Travel and lodging$9186%
Companies that paid Dr. Sheplan Olsen the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lawrence James Sheplan Olsen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Lawrence James Sheplan Olsen
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. Lawrence James Sheplan Olsen's NPI number?
Dr. Lawrence James Sheplan Olsen's NPI number is 1922272111. It was assigned on April 17, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Lawrence James Sheplan Olsen?
Dr. Lawrence James Sheplan Olsen is a radiation oncologist in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Lawrence James Sheplan Olsen practice?
Dr. Sheplan Olsen practices at 10 Calle E Un, San Juan, PR 00915. Dr. Sheplan Olsen's primary practice is San Juan VAMC in San Juan, Puerto Rico. Dmand AI also links Dr. Sheplan Olsen to 2 group practices and clinics and 2 medical groups.
What is Dr. Lawrence James Sheplan Olsen's office phone number?
The practice phone on file for Dr. Sheplan Olsen is (866) 793-4591.
What is Dr. Lawrence James Sheplan Olsen's medical license number?
Dr. Sheplan Olsen holds Puerto Rico license 18420.
What medical group is Dr. Lawrence James Sheplan Olsen part of?
Dr. Sheplan Olsen is linked to CIRT (Caribbean Imaging and Radiation Treatment Center). Dmand AI links Dr. Sheplan Olsen to 2 more medical groups.
Does Dr. Lawrence James Sheplan Olsen accept Medicare?
Yes. CMS data shows Dr. Sheplan Olsen billed Medicare for 486 services in 2021.
What services does Dr. Lawrence James Sheplan Olsen bill to Medicare?
In 2021, Dr. Sheplan Olsen's most billed Medicare services were medicare service (G6002), medicare service (G6015) and radiation oncology (77427).
What drugs does Dr. Lawrence James Sheplan Olsen prescribe most?
In 2023 Medicare Part D data, Dr. Sheplan Olsen's most prescribed drugs by claims were Gabapentin.
Has Dr. Lawrence James Sheplan Olsen received payments from drug or device companies?
CMS Open Payments shows $15,116 in general payments to Dr. Sheplan Olsen from 12 companies from 2016 to 2024. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Lawrence James Sheplan Olsen been practicing?
Dr. Sheplan Olsen's NPI was assigned in 2008.
Does Dr. Lawrence James Sheplan Olsen do research?
Dmand AI links 2 publications to Dr. Sheplan Olsen.
Who does Dr. Lawrence James Sheplan Olsen publish with?
Dr. Sheplan Olsen's most frequent co-authors are Betul A. Hatipoglu (1 shared paper), Lizbeth Robles Irizarry, MD (1 shared paper) and Rahul Dilip Tendulkar, MD (1 shared paper).
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