1. Home
  2. Directory
  3. California
  4. Santa Rosa
  5. Family Medicine
  6. NPI Profile

STEPHEN P KRUMLAND M.D.
NPI 1043691066
Family Medicine in Santa Rosa, CA

Active since June 16, 2015PECOS EnrolledAccepts Medicare Assignment
3569 ROUND BARN CIR, SANTA ROSA, CA 95403(707) 303-3600(707) 303-3611 Get Directions Write a Review

NPPES record last updated: February 24, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Stephen P Krumland M.d. NPPES

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

STEPHEN P KRUMLAND M.D. (NPI 1043691066) is an individual family medicine provider in Santa Rosa, California, licensed in California (A162137) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1043691066
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameSTEPHEN P KRUMLANDCredential: M.D.
Location Address3569 ROUND BARN CIRSanta Rosa, CA 95403-5781
Mailing Address34 Haverhill StLawrence, MA 01841-2884 · (978) 686-0090 · Fax (987) 687-2106
Phone(707) 303-3600
Fax(707) 303-3611
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 16, 2015
Last NPPES UpdateFebruary 24, 2020
✔ NPI 1043691066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A162137
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3569 ROUND BARN CIR, Santa Rosa, CA 95403
Open in Google Maps ↗

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

Stephen P Krumland 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.

PECOS PAC ID840503785
PECOS Enrollment IDI20240628003593
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

2

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

Santa Rosa Community Health Centers
Same address
Federally Qualified Health Center (FQHC)
3569 ROUND BARN CIRCLE
Santa Rosa, CA 95403
  • Reassigned Medicare billing, California enrollment
  • 215 clinicians in this Medicare group
NPI 1578631172 (707) 303-3600
Sutter Bay Medical Foundation
51 mi
Multi-Specialty
12 CAMINO ENCINAS
Orinda, CA 94563
  • Reassigned Medicare billing, California enrollment
  • 4,479 clinicians in this Medicare group
NPI 1366898538 (510) 204-8180

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 95403 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
$96.16 typical visit price
range $63.04 – $187.01
Typical copayment $24.04 (range $15.76 – $46.75)
Most-billed visit code 99203
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
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 2

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
5 suppliers13 claims22 services$4.49 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier13 claims13 services$16.55 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.

DR. LYMAN BOWEN GREAVES JR. M.D.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
KYLE RANSOM D.O.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
ELIZABETH VIRGINIA FERNWOOD
Nurse Practitioner
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
MOLLIE SCHRODI PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
KAYLA FLORES TINDALL
Family Medicine
3569 ROUND BARN CIR, SUITE 200
SANTA ROSA, CA 95403
Sonoma County (707) 583-8800
PATRICIA G PADILLA-NOAH MD
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
MR. CHRISTOPH GELSDORF M.D.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
NADYA HRISTEVA PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600

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 Stephen Krumland's NPI number?

The NPI number for Stephen Krumland is 1043691066. It was assigned to this individual provider in the NPPES registry on June 16, 2015.

Where is Stephen Krumland located?

Stephen Krumland practices at 3569 Round Barn Cir, Santa Rosa, CA 95403. The listed phone number is (707) 303-3600.

What is Stephen Krumland's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Stephen Krumland enrolled in Medicare?

Yes. Stephen Krumland 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 Stephen Krumland's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Krumland reassigns Medicare benefits to 2 organizations: Santa Rosa Community Health Centers (Santa Rosa, CA) and Sutter Bay Medical Foundation (Orinda, CA). 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 Stephen Krumland'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 Stephen Krumland was last updated on February 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.