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DR. MORGAN THEIS M.D.
NPI 1124361258
Family Medicine in Sonoma, CA

Active since March 27, 2013PECOS EnrolledAccepts Medicare Assignment
19270 SONOMA HWY, SONOMA, CA 95476(707) 939-6070(707) 595-2798 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Apr 16, 2026, Oct 25, 2016 (2 updates tracked since 2016).

About Dr. Morgan Theis M.d. NPPES

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

DR. MORGAN THEIS M.D. (NPI 1124361258) is an individual family medicine provider in Sonoma, California, licensed in California (A133677) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Stanford University School Of Medicine (2014).

NPPES Registry Identity

NPI1124361258
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. MORGAN THEISCredential: M.D.
Location Address19270 SONOMA HWYSonoma, CA 95476
Mailing Address19270 Sonoma HwySonoma, CA 95476 · (707) 939-6070 · Fax (707) 595-2798
Phone(707) 939-6070
Fax(707) 595-2798
Sole ProprietorNo
Medical School CMSStanford University School Of MedicineGraduated 2014
Enumeration DateMarch 27, 2013
Last NPPES UpdateApril 16, 20262 updates tracked since enumeration
NPPES CertifiedApril 16, 2026
✔ NPI 1124361258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A133677
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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
19270 SONOMA HWY, Sonoma, CA 95476
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Morgan Theis 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 ID8628357415
PECOS Enrollment IDI20161118001017
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.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
29 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95476 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.

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.

MS. MEI OU NP
Nurse Practitioner (Family)
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070
DR. AJEET SIDHU M.D.
Family Medicine
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070
STEVEN BREWER FNP
Nurse Practitioner (Family)
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070
JING ZHAO MD
Internal Medicine
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070

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 Morgan Theis's NPI number?

The NPI number for Morgan Theis is 1124361258. It was assigned to this individual provider in the NPPES registry on March 27, 2013.

Where is Morgan Theis located?

Morgan Theis practices at 19270 Sonoma Hwy, Sonoma, CA 95476. The listed phone number is (707) 939-6070.

What is Morgan Theis's specialty?

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

Is Morgan Theis enrolled in Medicare?

Yes. Morgan Theis 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.

When was this NPI record last updated?

The NPPES record for Morgan Theis was last updated on April 16, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.