DR. DONALD ERWIN KLUG M.D.
NPI 1811923568
Internal Medicine - Nephrology in Roseville, CA

Q: What is Donald Klug's NPI number?

The NPI number for Donald Klug is 1811923568. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Q: What is Donald Klug's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Donald Klug was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since June 24, 2006PECOS Enrolled

95.57/100

CMS Quality Rating

151 N SUNRISE AVE, SUITE 1201, ROSEVILLE, CA 95661(916) 789-2011(916) 789-2014 Get Directions Write a Review

NPPES record last updated: May 21, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Donald Erwin Klug M.d. NPPES

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

DR. DONALD ERWIN KLUG M.D. (NPI 1811923568) is an individual nephrology provider in Roseville, California, licensed in California (G26922) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811923568

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameDR. DONALD ERWIN KLUGCredential: M.D.

Location Address151 N SUNRISE AVE, SUITE 1201Roseville, CA 95661-2924

Mailing Address151 N Sunrise Ave, Suite 1201Roseville, CA 95661-2924 · (916) 789-2011 · Fax (916) 789-2014

Phone(916) 789-2011

Fax(916) 789-2014

Sole ProprietorYes

Enumeration DateJune 24, 2006

Last NPPES UpdateMay 21, 2013

✔ NPI 1811923568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in CA · G26922

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

151 N SUNRISE AVE, Roseville, CA 95661

Open in Google Maps ↗

Other Identifiers 3

Medicare UPINA43148CA

Medicare ID-Type Unspecified00G269220CA

Medicaid00G269220CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Donald Erwin Klug M.d. 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.

Medicare Billing Reassignments

Medicare enrollment records show Donald Klug reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Signify Health Medical Associates Of California, PC

90 mi

General Practice

505 MONTGOMERY ST, FL 10 & 11
San Francisco, CA 94111

Reassigned Medicare billing, California enrollment
407 clinicians in this Medicare group

NPI 1124685169 (972) 715-3800

Arunas Urbonas MD PLLC

2,207 mi

Specialist

3564B NORTHCROSSING CIR
Valdosta, GA 31602

Reassigned Medicare billing, Georgia enrollment
9 clinicians in this Medicare group

NPI 1003983883 (229) 247-1414

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95661 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

$137.20 typical visit price

range $60.44 – $180.85

Typical copayment $34.30 (range $15.11 – $45.21)

Most-billed visit code 99204

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $37.03)

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.

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.

95.57/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

87.05

Promoting Interoperability

Improvement Activities

Cost

84.36

Referred Medical Equipment & Supplies CMS DME claims 3

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$21.30 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

1 supplier35 claims35 services$110.83 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier14 claims14 services$35.56 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 20

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

JULIE E SEILER MS

Speech-Language Pathologist

151 N SUNRISE AVE, SUITE 1105
ROSEVILLE, CA 95661

Placer County (916) 771-8255

MRS. CHRISTIN HOPP BRACKETT M.S., CCC-SLP

Speech-Language Pathologist

151 N SUNRISE AVE, SUITE 1105
ROSEVILLE, CA 95661

Placer County (916) 771-8255

IKEA ZORIE ALEXANDRA CLARK DPT, PT

Physical Therapist

151 N SUNRISE AVE
ROSEVILLE, CA 95661

Placer County (916) 720-2067

EMILY HUNN M.S. SLP

Speech-Language Pathologist

151 N SUNRISE AVE, SUITE 1105
ROSEVILLE, CA 95661

Placer County (916) 771-8255

CAMPBELL DUKOVICH M.S.

Speech-Language Pathologist

151 N SUNRISE AVE, SUITE 1105
ROSEVILLE, CA 95661

Placer County (916) 771-8255

VALERIE HASKINS OTR/L

Occupational Therapist

151 N SUNRISE AVE, SUITE 1105
ROSEVILLE, CA 95661

Placer County (916) 771-8255

OWEN BRYN MARRON L.AC

Acupuncturist

151 N SUNRISE AVE, SUITE #1009
ROSEVILLE, CA 95661

Placer County (916) 742-4001

BEAU BIMSON MS

Occupational Therapist (Pediatrics)

151 N SUNRISE AVE, SUITE 1105
ROSEVILLE, CA 95661

Placer County (916) 771-8255

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 Donald Klug's NPI number?

The NPI number for Donald Klug is 1811923568. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is Donald Klug located?

Donald Klug practices at 151 N Sunrise Ave Suite 1201, Roseville, CA 95661. The listed phone number is (916) 789-2011.

What is Donald Klug's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Donald Klug enrolled in Medicare?

Yes. Donald Klug is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Donald Klug's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Donald Klug reassigns Medicare benefits to 2 organizations: Signify Health Medical Associates Of California, PC (San Francisco, CA) and Arunas Urbonas MD PLLC (Valdosta, GA). 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 Donald Klug's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Donald Klug was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.