DR. DAVID A NAPOLIELLO M.D., FACS
NPI 1326049834
Surgery in Lewistown, MT
About Dr. David A Napoliello M.d., Facs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID A NAPOLIELLO M.D., FACS (NPI 1326049834) is an individual surgery provider in Lewistown, Montana, licensed in Florida (ME78234) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Central Montana Medical Center, and maintains a secondary practice location in Bradenton.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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
Dr. David A Napoliello M.d., Facs 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
7Medicare enrollment records show David Napoliello reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lewistown, MT 59457
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1790798387 (Montana)
- 83 clinicians in this Medicare group
Boulder, MT 59632
- Reassigned Medicare billing, Montana enrollment
- 278 clinicians in this Medicare group
Libby, MT 59923
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: St Johns Lutheran Hospital Inc
- 67 clinicians in this Medicare group
Vernal, UT 84078
- Reassigned Medicare billing, Utah enrollment
- 57 clinicians in this Medicare group
Fairplay, CO 80440
- Reassigned Medicare billing, Colorado enrollment
- 206 clinicians in this Medicare group
Grand Forks, ND 58201
- Reassigned Medicare billing, North Dakota enrollment
- 701 clinicians in this Medicare group
Ketchikan, AK 99901
- Reassigned Medicare billing, Alaska enrollment
- Also billed through NPI 1396705539 (Alaska)
- 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 5
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.
Central Montana Medical Center
Critical Access Hospitals · Lewistown, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59457 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.
Reported Quality Measures
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.
LEWISTOWN, MT 59457
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 David Napoliello's NPI number?
The NPI number for David Napoliello is 1326049834. It was assigned to this individual provider in the NPPES registry on August 9, 2005.
Where is David Napoliello located?
David Napoliello practices at 408 Wendell Ave, Lewistown, MT 59457. The listed phone number is (406) 535-1502.
What is David Napoliello's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is David Napoliello enrolled in Medicare?
Yes. David Napoliello 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 David Napoliello's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Napoliello reassigns Medicare benefits to 7 organizations: Central Montana Medical Facilities, Inc. (Lewistown, MT), Scl Health Medical Group-Butte LLC (Boulder, MT), St. John's Lutheran Hospital, Inc. (Libby, MT), Ashley Valley Physician Practice LLC (Vernal, UT), Salida Hospital District (Fairplay, CO) and 2 more organizations, listed in the Medicare section above. 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 David Napoliello's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Napoliello accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans, Providence Health Plan and Select Health list David Napoliello 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 David Napoliello affiliated with any hospitals?
According to CMS data, David Napoliello is affiliated with Central Montana Medical Center.
When was this NPI record last updated?
The NPPES record for David Napoliello was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.