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DR. DAVID RAY WICHMAN DO
NPI 1811950389
Internal Medicine in Las Vegas, NV

Active since April 07, 2006PECOS Enrolled
5785 CENTENNIAL CENTER BLVD STE 230, LAS VEGAS, NV 89149(702) 383-2273(702) 366-0570 Get Directions Write a Review

NPPES record last updated: October 4, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. David Ray Wichman Do NPPES

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

DR. DAVID RAY WICHMAN DO (NPI 1811950389) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (551) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811950389
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DAVID RAY WICHMANCredential: DO
Location Address5785 CENTENNIAL CENTER BLVD STE 230Las Vegas, NV 89149
Mailing Address1800 W Charleston Blvd Ste 508Las Vegas, NV 89102 · (702) 383-2688 · Fax (702) 671-6595
Phone(702) 383-2273
Fax(702) 366-0570
Sole ProprietorNo
Enumeration DateApril 7, 2006
Last NPPES UpdateOctober 4, 2018
✔ NPI 1811950389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 551
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5785 CENTENNIAL CENTER BLVD STE 230, Las Vegas, NV 89149
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Other Identifiers 2

Medicaid2019609NV
Other32922NV · Blue Cross

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. David Ray Wichman Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89149 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
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers30 claims66 services$5.89 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers11 claims11 services$2.68 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
4 suppliers13 claims22 services$1.16 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers13 claims13 services$15.10 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers13 claims13 services$67.71 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

FREDERICK J LIPPMANN MD
Family Medicine
5785 CENTENNIAL CENTER BLVD STE 230
LAS VEGAS, NV 89149
Clark County (702) 383-2273
GINIKACHUKWU AWOKE EGBUJIE APRN
Nurse Practitioner (Family)
5785 CENTENNIAL CENTER BLVD STE 230
LAS VEGAS, NV 89149
Clark County (702) 383-2273
KAYE A CUNNINGHAM MD
Family Medicine
5785 CENTENNIAL CENTER BLVD STE 230
LAS VEGAS, NV 89149
Clark County (702) 383-2273
GERARDO LORENZANA MD
Internal Medicine
5785 CENTENNIAL CENTER BLVD STE 230
LAS VEGAS, NV 89149
Clark County (702) 383-2273

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 Wichman's NPI number?

The NPI number for David Wichman is 1811950389. It was assigned to this individual provider in the NPPES registry on April 7, 2006.

Where is David Wichman located?

David Wichman practices at 5785 Centennial Center Blvd Ste 230, Las Vegas, NV 89149. The listed phone number is (702) 383-2273.

What is David Wichman's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is David Wichman enrolled in Medicare?

Yes. David Wichman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Wichman was last updated on October 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.