DR. TIM B. HOPKINS M.D.
NPI 1235192568
Ophthalmology in Kensington, MD
About Dr. Tim B. Hopkins M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TIM B. HOPKINS M.D. (NPI 1235192568) is an individual ophthalmology provider in Kensington, Maryland, licensed in Maryland (D0051136) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Hahnemann University College Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Tim B. Hopkins M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Tim Hopkins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Kensington, MD 20895
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1376601872 (District of Columbia), NPI 1073678637 (District of Columbia), NPI 1497023188 (District of Columbia), NPI 1366781700 (District of Columbia), NPI 1285752121 (Maryland), NPI 1942546486 (Maryland)
- 726 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20895 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KENSINGTON, MD 20895
KENSINGTON, MD 20895
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tim Hopkins's NPI number?
The NPI number for Tim Hopkins is 1235192568. It was assigned to this individual provider in the NPPES registry on April 8, 2006.
Where is Tim Hopkins located?
Tim Hopkins practices at 10810 Connecticut Ave Department Of Ophthalmology, Kensington, MD 20895. The listed phone number is (301) 929-7354.
What is Tim Hopkins's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Tim Hopkins enrolled in Medicare?
Yes. Tim Hopkins is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Tim Hopkins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tim Hopkins reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Kensington, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tim Hopkins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Tim Hopkins was last updated on August 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Tim B. Hopkins, M.D. · NPI 1235192568
Ophthalmology physician in Kensington, Maryland. Individual provider, active in the CMS NPPES registry since April 8, 2006.
## Identity
- **NPI:** 1235192568 (Entity type: Individual)
- **Enumerated:** April 8, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** D0051136 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10810 CONNECTICUT AVE, DEPARTMENT OF OPHTHALMOLOGY, Kensington, MD 20895-2138
- **Phone:** (301) 929-7354 · **Fax:** (301) 929-7024
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1578638425, Kensington, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Hahnemann University College Of Medicine, class of 1994
## Record status
- **NPPES last updated:** August 12, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1235192568) · Data from the CMS NPPES public registry.