DIEGO FERNADO PROANO DC
NPI 1710209408
Chiropractor in Rockville, MD
About Diego Fernado Proano Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIEGO FERNADO PROANO DC (NPI 1710209408) is an individual chiropractor in Rockville, Maryland, licensed in Maryland (S03611) and active in the NPI registry since February 2010. He is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Diego Fernado Proano Dc 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 Diego Proano reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockville, MD 20852
- Reassigned Medicare billing, District of Columbia enrollment
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 2
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.
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 Diego Proano's NPI number?
The NPI number for Diego Proano is 1710209408. It was assigned to this individual provider in the NPPES registry on February 22, 2010.
Where is Diego Proano located?
Diego Proano practices at 6101 Executive Blvd Ste 380, Rockville, MD 20852. The listed phone number is (301) 231-0050.
What is Diego Proano's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Diego Proano enrolled in Medicare?
Yes. Diego Proano 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 Diego Proano's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diego Proano reassigns Medicare benefits to Proactive Health And Wellness, LLC (Rockville, 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 Diego Proano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diego Proano accept?
Health plans from Providence Health Plan list Diego Proano as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Diego Proano was last updated on November 12, 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.
# Diego Fernado Proano, DC · NPI 1710209408
Chiropractor provider in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since February 22, 2010.
## Identity
- **NPI:** 1710209408 (Entity type: Individual)
- **Enumerated:** February 22, 2010
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** S03611 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 6101 EXECUTIVE BLVD STE 380, Rockville, MD 20852-3952
- **Phone:** (301) 231-0050 · **Fax:** (301) 231-6056
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Proactive Health And Wellness, LLC (NPI 1730748302, Rockville, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** November 12, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1710209408) · Data from the CMS NPPES public registry.