MRS. LERA SALVATIERRA ISON CRNP- F
NPI 1952787400
Nurse Practitioner - Family in Baltimore, MD
About Mrs. Lera Salvatierra Ison Crnp- F NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. LERA SALVATIERRA ISON CRNP- F (NPI 1952787400) is an individual family provider in Baltimore, Maryland, licensed in Maryland (R181497) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and maintains a secondary practice location in Olney.
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
Mrs. Lera Salvatierra Ison Crnp- F 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 Lera Ison reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21237
- Reassigned Medicare billing, Maryland enrollment
- 101 clinicians in this Medicare group
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 clinicians in this Medicare group
Towson, MD 21204
- Reassigned Medicare billing, Maryland enrollment
- 7 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Medstar Franklin Square Medical Center
Acute Care Hospitals · Rosedale, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21237 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
BALTIMORE, MD 21237
BALTIMORE, MD 21237
BALTIMORE, MD 21237
BALTIMORE, MD 21237
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 Lera Ison's NPI number?
The NPI number for Lera Ison is 1952787400. It was assigned to this individual provider in the NPPES registry on August 7, 2015.
Where is Lera Ison located?
Lera Ison practices at 9000 Franklin Square Dr Dept Of, Baltimore, MD 21237. The listed phone number is (443) 777-7144.
What is Lera Ison's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lera Ison enrolled in Medicare?
Yes. Lera Ison 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 Lera Ison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lera Ison reassigns Medicare benefits to 3 organizations: Synergy Medical Group LLC (Baltimore, MD), Medstar Medical Group II LLC (Baltimore, MD) and Wellness Legacy LLC (Towson, MD). 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 Lera Ison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lera Ison affiliated with any hospitals?
According to CMS data, Lera Ison is affiliated with Medstar Franklin Square Medical Center.
When was this NPI record last updated?
The NPPES record for Lera Ison was last updated on November 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.
# Mrs. Lera Salvatierra Ison, CRNP- F · NPI 1952787400
Family physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since August 7, 2015.
## Identity
- **NPI:** 1952787400 (Entity type: Individual)
- **Enumerated:** August 7, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R181497 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 9000 FRANKLIN SQUARE DR DEPT OF, Baltimore, MD 21237-3901
- **Phone:** (443) 777-7144
## 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): Synergy Medical Group LLC (NPI 1043053523, Baltimore, MD); Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD); Wellness Legacy LLC (NPI 1992433916, Towson, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** November 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1952787400) · Data from the CMS NPPES public registry.