Eric Chi-Jun Jan, OD
Optometrist · Rockville, MD
Eric Chi-Jun Jan, OD is an optometrist with a practice address in Rockville, Maryland, and NPI 1285862110, issued on Jun 30, 2009. Check the license (Maryland TA2152, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eric Chi-Jun Jan
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- TA2152 MD
0618001846 VA
Self-reported in NPPES; status is on the state search - Practice location
- 14008 Glen Mill RD, Rockville, MD 20850
- Phone
- (301) 996-7806
- Enumerated
- Jun 30, 2009
- Record last updated
- Oct 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20111129000389); accepts Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 2009
- Entity
- Type 1 · individual
8 nearest optometrist records → All 924 in Maryland → Look up another NPI →
Verify Eric Chi-Jun Jan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA2152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $28.62
2 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 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 2 group practices
- Eric Jan, O.D., LLCElkridge, MD
- Sightrite Medical MD LLCMiddle River, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Chi-Jun Jan among 924 optometrist records in Maryland
Eric Chi-Jun Jan, OD is one of 924 optometrist records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 61% of them.
- NPI issued2009 · 61% of these records are older, 36% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2009 · median 2005 among the 517 with a school on file
- Record last updated2011 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Maryland
There are 924 optometrist records in Maryland.
All 924 in Maryland → Every provider in Rockville → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- David Brammer, O.D.Rockville, MD 208501609952530
- Rosa Dastrange, O.D.Rockville, MD 208501083925457
- Alan Glazier, O.D.Rockville, MD 208501093993420
- Kenneth Kisamore, ODRockville, MD 208501154364800
- Macy Majid, ODRockville, MD 208501801787510
- Wendy Rothman, O.D.Rockville, MD 208501336240480
- Lauren Rubin, O.D.Rockville, MD 208501801097027
- Kimoanh Thai, O.D.Rockville, MD 208501992776926
Common questions
What is Eric Chi-Jun Jan, OD's NPI number?
Eric Chi-Jun Jan, OD's National Provider Identifier (NPI) is 1285862110, issued on Jun 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Eric Chi-Jun Jan, OD located?
The NPPES record lists a practice address at 14008 Glen Mill RD, Rockville, MD, 20850. Phone: (301) 996-7806. Providers update this record themselves, so call before visiting.
How can I verify Eric Chi-Jun Jan, OD's license?
NPPES lists Maryland license number TA2152, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
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.