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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. LUCAS ANDREW MUELLER M.D.
NPI 1497830921
Obstetrics & Gynecology in Hanford, CA

Active since October 25, 2006PECOS EnrolledAccepts Medicare Assignment
LACEY MEDICAL PAVILLION SUITE 206, 1520 W LACEY BLVD, HANFORD, CA 93230(559) 537-0425 Get Directions Write a Review

NPPES record last updated: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 14, 2026, Oct 9, 2026, Mar 23, 2023 and 1 more (4 updates tracked since 2016).

About Dr. Lucas Andrew Mueller M.d. NPPES

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

DR. LUCAS ANDREW MUELLER M.D. (NPI 1497830921) is an individual obstetrics & gynecology provider in Hanford, California, licensed in California (175459) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Saint Louis University School Of Medicine (2006).

NPPES Registry Identity

NPI1497830921
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. LUCAS ANDREW MUELLERCredential: M.D.
Location AddressLACEY MEDICAL PAVILLION SUITE 206, 1520 W LACEY BLVDHanford, CA 93230
Mailing AddressLacey Medical Pavillion Suite 206, 1520 W Lacey BlvdHanford, CA 93230 · (559) 537-0425
Phone(559) 537-0425
Sole ProprietorYes
Medical School CMSSaint Louis University School Of MedicineGraduated 2006
Enumeration DateOctober 25, 2006
Last NPPES UpdateOctober 14, 20264 updates tracked since enumeration
NPPES CertifiedOctober 9, 2026
✔ NPI 1497830921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CA · 175459✔ Licensed in MN · 59945✔ Licensed in TX · W9160
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
LACEY MEDICAL PAVILLION SUITE 206, Hanford, CA 93230
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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

Dr. Lucas Andrew Mueller 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 ID4183928336
PECOS Enrollment IDI20220620000097
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

3

Medicare enrollment records show Lucas Mueller reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Adventist Health Physicians Network
6.9 mi
Family Medicine
784 N LEMOORE AVE
Lemoore, CA 93245
  • Reassigned Medicare billing, California enrollment
  • 678 clinicians in this Medicare group
NPI 1104123264 (559) 924-5358
Reedley Community Hospital
31 mi
General Acute Care Hospital
372 W. CYPRESS AVE
Reedley, CA 93654
  • Reassigned Medicare billing, California enrollment
  • 315 clinicians in this Medicare group
NPI 1336167550 (559) 638-8155
Dhp Of California Medical Group Inc
149 mi
Obstetrics & Gynecology
1800 N CALIFORNIA ST
Stockton, CA 95204
  • Reassigned Medicare billing, California enrollment
  • 83 clinicians in this Medicare group
NPI 1679836084 (209) 943-2000

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 93230 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
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.

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 Lucas Mueller's NPI number?

The NPI number for Lucas Mueller is 1497830921. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Where is Lucas Mueller located?

Lucas Mueller practices at Lacey Medical Pavillion Suite 206 1520 W Lacey Blvd, Hanford, CA 93230. The listed phone number is (559) 537-0425.

What is Lucas Mueller's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Lucas Mueller enrolled in Medicare?

Yes. Lucas Mueller 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 Lucas Mueller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lucas Mueller reassigns Medicare benefits to 3 organizations: Adventist Health Physicians Network (Lemoore, CA), Reedley Community Hospital (Reedley, CA) and Dhp Of California Medical Group Inc (Stockton, 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 Lucas Mueller'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 Lucas Mueller was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.