RYAN LEE M.D.
NPI 1982799953
Obstetrics & Gynecology in Glendale, CA
About Ryan Lee M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RYAN LEE M.D. (NPI 1982799953) is an individual obstetrics & gynecology provider in Glendale, California, licensed in California (G79984) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Northwestern University Feinberg Medical School (1993).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Ryan Lee 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 Reassignments
3Medicare enrollment records show Ryan Lee reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glendale, CA 91204
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Ryan K Lee MD Inc
Los Angeles, CA 90041
- Reassigned Medicare billing, California enrollment
- 75 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Obhg California PC
- 711 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 91204 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.
GLENDALE, CA 91204
GLENDALE, CA 91204
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 Ryan Lee's NPI number?
The NPI number for Ryan Lee is 1982799953. It was assigned to this individual provider in the NPPES registry on October 4, 2006.
Where is Ryan Lee located?
Ryan Lee practices at 222 W Eulalia St Suite 211, Glendale, CA 91204. The listed phone number is (818) 502-4567.
What is Ryan Lee's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Ryan Lee enrolled in Medicare?
Yes. Ryan Lee 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 organizations bill Medicare for Ryan Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Lee reassigns Medicare benefits to 3 organizations: Ryan K. Lee, M.D., Inc. (Glendale, CA), Gracelight Community Health (Los Angeles, CA) and Obhg California, P.C. (Greenville, SC). Each 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 Ryan Lee'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 Ryan Lee was last updated on February 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ryan Lee, M.D. · NPI 1982799953
Obstetrics & Gynecology physician in Glendale, California. Individual provider, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1982799953 (Entity type: Individual)
- **Enumerated:** October 4, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** G79984 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 222 W EULALIA ST, SUITE 211, Glendale, CA 91204-2849
- **Phone:** (818) 502-4567
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Ryan K. Lee, M.D., Inc. (NPI 1396880365, Glendale, CA); Gracelight Community Health (NPI 1801967062, Los Angeles, CA); Obhg California, P.C. (NPI 1215258892, Greenville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 1993
## Record status
- **NPPES last updated:** February 25, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1982799953) · Data from the CMS NPPES public registry.