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DAVID L KLAPPHOLZ CRNA
NPI 1679576755
Nurse Anesthetist, Certified Registered in Las Vegas, NV

Active since May 23, 2005PECOS EnrolledAccepts Medicare Assignment
4454 N DECATUR BLVD, LAS VEGAS, NV 89130(702) 839-1203(702) 839-1301 Get Directions Write a Review

NPPES record last updated: August 18, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 28, 2025, Jan 3, 2019 (2 updates tracked since 2019).

About David L Klappholz Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID L KLAPPHOLZ CRNA (NPI 1679576755) is an individual nurse anesthetist, certified registered in Las Vegas, Nevada, licensed in Nevada (868614) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of Other (2000).

NPPES Registry Identity

NPI1679576755
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameDAVID L KLAPPHOLZCredential: CRNA
Location Address4454 N DECATUR BLVDLas Vegas, NV 89130-5286
Mailing Address4454 N Decatur BlvdLas Vegas, NV 89130-5286 · (702) 839-1203 · Fax (702) 839-1301
Phone(702) 839-1203
Fax(702) 839-1301
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateMay 23, 2005
Last NPPES UpdateAugust 18, 20252 updates tracked since enumeration
NPPES CertifiedAugust 18, 2025
✔ NPI 1679576755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses✔ Licensed in NV · 868614✔ Licensed in NJ · 26NJ15264200✔ Licensed in SC · 4047✔ Licensed in TX · 637070✔ Licensed in TN · 000010225
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
4454 N DECATUR BLVD, Las Vegas, NV 89130
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Other Identifiers 2

OtherP00663775TN · Railroad Medicare
Other4162600Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

David L Klappholz Crna 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.

PECOS PAC ID3577547900
PECOS Enrollment IDI20230721000917
Eligible to Order & Refer✔ Part B Labs & Imaging– Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

18

Medicare enrollment records show David Klappholz reassigns Medicare billing to 18 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Centennial Medical Group LLP
Same address
Interventional Pain Medicine
4454 N DECATUR BLVD
Las Vegas, NV 89130
  • Reassigned Medicare billing, Nevada enrollment
  • 13 clinicians in this Medicare group
NPI 1073619359 (702) 507-0996
Pbs Anesthesia LLC
3.2 mi
Pain Medicine
7250 PEAK DR STE 100
Las Vegas, NV 89128
  • Reassigned Medicare billing, Nevada enrollment
  • 71 clinicians in this Medicare group
NPI 1740403658 (702) 386-4700
Red Rock Anesthesia Consultants LLC
5.0 mi
Anesthesiology
304 S JONES BLVD # 884
Las Vegas, NV 89107
  • Reassigned Medicare billing, Nevada enrollment
  • 182 clinicians in this Medicare group
NPI 1235660002 (702) 900-4085
Amin, Dunckelmeyer And Luu PLLC
5.5 mi
Anesthesiology
6900 N DURANGO DR
Las Vegas, NV 89149
  • Reassigned Medicare billing, Nevada enrollment
  • 123 clinicians in this Medicare group
NPI 1093410045 (702) 518-6362
Nitai Anesthesia Group PLLC
6.4 mi
Anesthesiology
1930 VILLAGE CENTER CIR STE 3-708
Las Vegas, NV 89134
  • Reassigned Medicare billing, Nevada enrollment
  • 9 clinicians in this Medicare group
NPI 1902597768 (806) 419-1732
Medstream Anesthesia PLLC
1,076 mi
Anesthesiology
2221 LAKESIDE BLVD STE 600
Richardson, TX 75082
  • Reassigned Medicare billing, North Carolina, Tennessee and West Virginia enrollments
  • 493 clinicians in this Medicare group
NPI 1649616160 (828) 210-9386
Kentenn Anesthesia
1,455 mi
Nurse Anesthetist, Certified Registered
1109 E REELFOOT AVE, SUITE B
Union City, TN 38261
  • Reassigned Medicare billing, Tennessee enrollment
  • 20 clinicians in this Medicare group
NPI 1346511011 (731) 884-0600
Nashville Vascular And Vein Institute, PLLC
1,581 mi
Vascular Surgery
310 25TH AVE N STE 100
Nashville, TN 37203
  • Reassigned Medicare billing, Tennessee enrollment
  • Medicare enrollment name: Genesis Anesthesia Services, PLLC
  • 17 clinicians in this Medicare group
NPI 1730501677 (615) 321-6100
Stage Two Anesthesia PLLC
1,581 mi
Nurse Anesthetist, Certified Registered
210 25TH AVE N STE 920
Nashville, TN 37203
  • Reassigned Medicare billing, Tennessee enrollment
  • 25 clinicians in this Medicare group
NPI 1063709392 (888) 209-0305
Providian Anesthesia LLC
1,624 mi
Nurse Anesthetist, Certified Registered
1169 EASTERN PKWY STE 400
Louisville, KY 40217
  • Reassigned Medicare billing, Indiana enrollment
  • 11 clinicians in this Medicare group
NPI 1821654666 (502) 276-5554

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.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
48 services48 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89130 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$71.14 typical visit price
range $18.27 – $140.96
Typical copayment $17.78 (range $4.56 – $35.24)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CENTENNIAL MEDICAL GROUP LLP
Pain Medicine (Interventional Pain Medicine)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 507-0996
DAVID R LANZKOWSKY
Anesthesiology (Pain Medicine)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 507-0996
DAVID EARL ALVARADO MD
Pain Medicine (Pain Medicine)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 507-0983
DR. SUDHIR S KHEMKA MD
Anesthesiology (Pain Medicine)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 880-4193
CENTENNIAL SURGICAL CENTER, LLC
Clinic/Center (Ambulatory Surgical)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 839-1203
ANNMARIE LOBIONDO CRNA
Nurse Anesthetist, Certified Registered
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 839-1203
WILLIAM H BAUMGARTL MD
Pain Medicine (Interventional Pain Medicine)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 839-1203
KRISTI PIKYAVIT FNP
Nurse Practitioner (Family)
4454 N DECATUR BLVD
LAS VEGAS, NV 89130
Clark County (702) 213-4848

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 Klappholz's NPI number?

The NPI number for David Klappholz is 1679576755. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Where is David Klappholz located?

David Klappholz practices at 4454 N Decatur Blvd, Las Vegas, NV 89130. The listed phone number is (702) 839-1203.

What is David Klappholz's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is David Klappholz enrolled in Medicare?

Yes. David Klappholz 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 Klappholz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Klappholz reassigns Medicare benefits to 18 organizations: Centennial Medical Group LLP (Las Vegas, NV), Pbs Anesthesia LLC (Las Vegas, NV), Red Rock Anesthesia Consultants LLC (Las Vegas, NV), Amin, Dunckelmeyer And Luu PLLC (Las Vegas, NV), Nitai Anesthesia Group PLLC (Las Vegas, NV) and 13 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 Klappholz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Klappholz accept?

Health plans from CareSource list David Klappholz 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 David Klappholz was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.