Lawrence C. Chan, DO
Sleep Medicine (Psychiatry & Neurology) Physician · Columbus, OH
Lawrence C. Chan, DO is a sleep medicine (psychiatry & neurology) physician with a practice address in Columbus, Ohio, and NPI 1518177062, issued on May 23, 2007. Check the license (Ohio 34.013535, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Lawrence C. Chan
- Credential
- DO
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License number
- 34.013535 OH
Self-reported in NPPES; status is on the state search - Practice location
- 6100 N Hamilton RD FL 4, Columbus, OH 43081
- Phone
- (614) 293-4925
- Enumerated
- May 23, 2007
- Record last updated
- Feb 26, 2026
- Fax
- (614) 293-5503
- Medicare enrollment
- Enrolled (PECOS I20181011002265); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (psychiatry & neurology) physician records → All 26 in Ohio → Look up another NPI →
Also registered at 6100 N Hamilton RD FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Segrist, APRN-CNPFamily Nurse Practitioner1487293908
Verify Lawrence C. Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.013535Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
82 Medicare Part D claims for 22 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Zolpidem Tartrate23 claims
- Gabapentin17 claims
- Armodafinil11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $236.19
2 payments; by number, the most common kind was food and beverage; the largest payer was United Therapeutics Corporation. The 278 providers of this specialty with any payment received $5,572.43 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Osu Internal Medicine LLCColumbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lawrence C. Chan among 26 sleep medicine (psychiatry & neurology) physician records in Ohio
Lawrence C. Chan, DO is one of 26 sleep medicine (psychiatry & neurology) physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 50% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2004 · median 2004 among the 19 with a school on file
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084S0012X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Psychiatry & Neurology) Physician providers in Ohio
There are 26 sleep medicine (psychiatry & neurology) physician records in Ohio.
All 26 in Ohio → Every provider in Columbus → Sleep Medicine (Psychiatry & Neurology) Physician nationwide →
The 8 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Meena Khan, M.D.Dublin, OH 430171215154273
- Robert Kowatch, M.D.Columbus, OH 432051447279823
- Rajib Saha, D.O., M.S.Columbus, OH 432191144422999
- Jesse Mindel, M.D.Columbus, OH 432211114186137
- Eskender Getachew, M.D.Columbus, OH 432291033177571
- Louis Tartaglia, MDMaumee, OH 435371811978455
- Abbey Dunn, MDSylvania, OH 435601649536939
- Mohan Dutt, M.D.Sylvania, OH 435601912320425
Common questions
What is Lawrence C. Chan, DO's NPI number?
Lawrence C. Chan, DO's National Provider Identifier (NPI) is 1518177062, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence C. Chan, DO located?
The NPPES record lists a practice address at 6100 N Hamilton RD FL 4, Columbus, OH, 43081. Phone: (614) 293-4925. Providers update this record themselves, so call before visiting.
How can I verify Lawrence C. Chan, DO's license?
NPPES lists Ohio license number 34.013535, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lawrence C. Chan, DO prescribe under Medicare Part D?
In 2024, Lawrence C. Chan, DO had 82 Medicare Part D claims for 22 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.
What is Lawrence C. Chan, DO's MIPS final score?
The 2023 MIPS final score is 95.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.