ARNALDO VALEDON M.D.
NPI 1811935109
Anesthesiology in Rockville, MD
About Arnaldo Valedon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARNALDO VALEDON M.D. (NPI 1811935109) is an individual anesthesiology provider in Rockville, Maryland, licensed in Pennsylvania (MD051969L) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Wellspan York Hospital, and maintains 12 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 12
Other Identifiers 3
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
Arnaldo Valedon 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
2Medicare enrollment records show Arnaldo Valedon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Thurmont, MD 21788
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 clinicians in this Medicare group
Gettysburg, PA 17325
- Reassigned Medicare billing, Pennsylvania enrollment
- 156 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 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellspan York Hospital
Acute Care Hospitals · York, PAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Arnaldo Valedon's NPI number?
The NPI number for Arnaldo Valedon is 1811935109. It was assigned to this individual provider in the NPPES registry on June 2, 2006.
Where is Arnaldo Valedon located?
Arnaldo Valedon practices at 14820 Physicians Ln 242, Rockville, MD 20850. The listed phone number is (301) 838-9606.
What is Arnaldo Valedon's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Arnaldo Valedon enrolled in Medicare?
Yes. Arnaldo Valedon 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 Arnaldo Valedon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arnaldo Valedon reassigns Medicare benefits to 2 organizations: Wellspan Medical Group (Thurmont, MD) and The Gettysburg Hospital (Gettysburg, PA). 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 Arnaldo Valedon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arnaldo Valedon accept?
Health plans from Cigna Healthcare list Arnaldo Valedon 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.
Is Arnaldo Valedon affiliated with any hospitals?
According to CMS data, Arnaldo Valedon is affiliated with Wellspan York Hospital.
When was this NPI record last updated?
The NPPES record for Arnaldo Valedon was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Arnaldo Valedon, M.D. · NPI 1811935109
Anesthesiology physician in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since June 2, 2006.
## Identity
- **NPI:** 1811935109 (Entity type: Individual)
- **Enumerated:** June 2, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD051969L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 14820 PHYSICIANS LN, 242, Rockville, MD 20850-3945
- **Phone:** (301) 838-9606 · **Fax:** (301) 838-9029
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Wellspan Medical Group (NPI 1881762995, Thurmont, MD); The Gettysburg Hospital (NPI 1366472706, Gettysburg, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** May 2, 2025
- **Other identifiers:** Medicaid 178801900 (MD); Medicaid 007199154 (PA); Other 601285800
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Source: [NPI Profile](https://npiprofile.com/npi/1811935109) · Data from the CMS NPPES public registry.