MARTHA LILIA MELENDEZ MD
NPI 1992710396
Family Medicine in Colton, CA
About Martha Lilia Melendez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARTHA LILIA MELENDEZ MD (NPI 1992710396) is an individual family medicine provider in Colton, California, licensed in California (A64831) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Martha Lilia Melendez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Martha Melendez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Colton, CA 92324
- Reassigned Medicare billing, California enrollment
- 233 clinicians in this Medicare group
Colton, CA 92324
- Reassigned Medicare billing, California enrollment
- 2,584 clinicians in this Medicare group
Temecula, CA 92590
- Reassigned Medicare billing, California enrollment
- 117 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 92324 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
COLTON, CA 92324
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 Martha Melendez's NPI number?
The NPI number for Martha Melendez is 1992710396. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Martha Melendez located?
Martha Melendez practices at 400 N Pepper Ave Arrowhead Regional Medical Center, Colton, CA 92324. The listed phone number is (909) 580-6240.
What is Martha Melendez's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Martha Melendez enrolled in Medicare?
Yes. Martha Melendez is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Martha Melendez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martha Melendez reassigns Medicare benefits to 3 organizations: County Of San Bernardino (Colton, CA), Faculty Physicians And Surgeons Of Llusm (Colton, CA) and Rancho Family Medical Group, Inc. (Temecula, CA). 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 Martha Melendez'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 Martha Melendez was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Martha Lilia Melendez, MD · NPI 1992710396
Family Medicine physician in Colton, California. Individual provider, active in the CMS NPPES registry since July 31, 2006.
## Identity
- **NPI:** 1992710396 (Entity type: Individual)
- **Enumerated:** July 31, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A64831 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 N PEPPER AVE, ARROWHEAD REGIONAL MEDICAL CENTER, Colton, CA 92324-1819
- **Phone:** (909) 580-6240 · **Fax:** (909) 580-6308
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): County Of San Bernardino (NPI 1265637524, Colton, CA); Faculty Physicians And Surgeons Of Llusm (NPI 1669016499, Colton, CA); Rancho Family Medical Group, Inc. (NPI 1598791600, Temecula, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN H42407; Medicaid 00A648310 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1992710396) · Data from the CMS NPPES public registry.