JESSICA LEE ROSENBLUM
NPI 1265828651
Obstetrics & Gynecology in Santa Barbara, CA
About Jessica Lee Rosenblum NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSICA LEE ROSENBLUM (NPI 1265828651) is an individual obstetrics & gynecology provider in Santa Barbara, California, licensed in California (20A22794) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Rancho Mirage, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Jessica Lee Rosenblum 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
5Medicare enrollment records show Jessica Rosenblum reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Santa Barbara, CA 93105
- Reassigned Medicare billing, California enrollment
- 157 clinicians in this Medicare group
Oxnard, CA 93036
- Reassigned Medicare billing, California enrollment
- 13,921 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
New York, NY 10025
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93105 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.
SANTA BARBARA, CA 93105
SANTA BARBARA, CA 93105
SANTA BARBARA, CA 93105
SANTA BARBARA, CA 93105
SANTA BARBARA, CA 93105
SANTA BARBARA, CA 93105
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 Jessica Rosenblum's NPI number?
The NPI number for Jessica Rosenblum is 1265828651. It was assigned to this individual provider in the NPPES registry on April 13, 2015.
Where is Jessica Rosenblum located?
Jessica Rosenblum practices at 400 W Pueblo St, Santa Barbara, CA 93105. The listed phone number is (805) 879-8160.
What is Jessica Rosenblum's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Jessica Rosenblum enrolled in Medicare?
Yes. Jessica Rosenblum 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 Jessica Rosenblum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Rosenblum reassigns Medicare benefits to 5 organizations: Cottage Medical Foundation (Santa Barbara, CA), Southern California Permanente Medical Group (Oxnard, CA), Obhg California, P.C. (Greenville, SC), Montefiore Medical Center (New York, NY) and Optum Medical Care, P.C. (Mount Kisco, NY). 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 Jessica Rosenblum'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 Jessica Rosenblum was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 days 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.
# Jessica Lee Rosenblum · NPI 1265828651
Obstetrics & Gynecology physician in Santa Barbara, California. Individual provider, active in the CMS NPPES registry since April 13, 2015.
## Identity
- **NPI:** 1265828651 (Entity type: Individual)
- **Enumerated:** April 13, 2015
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 20A22794 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 W PUEBLO ST, Santa Barbara, CA 93105-4353
- **Phone:** (805) 879-8160 · **Fax:** (805) 225-6231
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Cottage Medical Foundation (NPI 1770352130, Santa Barbara, CA); Southern California Permanente Medical Group (NPI 1275756652, Oxnard, CA); Obhg California, P.C. (NPI 1215258892, Greenville, SC); Montefiore Medical Center (NPI 1760288278, New York, NY); Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** September 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1265828651) · Data from the CMS NPPES public registry.