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MR. FREDERICK W WENDLER JR. MD
NPI 1437130226
Specialist in Silver City, NM

Active since November 08, 2005PECOS EnrolledAccepts Medicare Assignment
2600 N SILVER STREET, SILVER CITY, NM 88061(575) 388-3175(575) 388-4695 Get Directions Write a Review

NPPES record last updated: March 3, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. Frederick W Wendler Jr. Md NPPES

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

MR. FREDERICK W WENDLER JR. MD (NPI 1437130226) is an individual specialist in Silver City, New Mexico, licensed in New Mexico (89-327) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Gila Regional Medical Center, and is a graduate of Hahnemann University College Of Medicine (1984).

NPPES Registry Identity

NPI1437130226
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameMR. FREDERICK W WENDLER JR.Credential: MD
Location Address2600 N SILVER STREETSilver City, NM 88061
Mailing Address2600 N Silver StreetSilver City, NM 88061 · (575) 388-3175 · Fax (575) 388-4695
Phone(575) 388-3175
Fax(575) 388-4695
Sole ProprietorNo
Medical School CMSHahnemann University College Of MedicineGraduated 1984
Enumeration DateNovember 8, 2005
Last NPPES UpdateMarch 3, 2022
NPPES CertifiedMarch 3, 2022
✔ NPI 1437130226 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NM · 89-327
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
2600 N SILVER STREET, Silver City, NM 88061
Open in Google Maps ↗

Other Identifiers 1

Medicaid18283NM

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

Mr. Frederick W Wendler Jr. Md 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 ID1052405198
PECOS Enrollment IDI20070919000779
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 Reassignment

Medicare enrollment records show Frederick Wendler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gila Regional Medical Center
0.3 mi
Family Medicine
1302 E 32ND ST, LAMONTANA PLAZA
Silver City, NM 88061
  • Reassigned Medicare billing, New Mexico enrollment
  • Also billed through NPI 1336220839 (New Mexico)
  • 31 clinicians in this Medicare group
NPI 1831555366 (575) 534-9578

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

Areas of Expertise CMS Part B claims 7

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
112 services99 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
103 services103 patients
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.
45 services40 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
37 services37 patients
Diagnostic exam of large bowel using a flexible endoscope 45378
This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.
36 services36 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
27 services27 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Gila Regional Medical Center

Critical Access Hospitals · Silver City, NM
OwnershipGovernment - Local
CMS Certification Number321311
Location1313 E 32nd StSilver City, NM 88061 · Grant County
Emergency services Birthing friendly

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 Frederick Wendler's NPI number?

The NPI number for Frederick Wendler is 1437130226. It was assigned to this individual provider in the NPPES registry on November 8, 2005.

Where is Frederick Wendler located?

Frederick Wendler practices at 2600 N Silver Street, Silver City, NM 88061. The listed phone number is (575) 388-3175.

What is Frederick Wendler's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Frederick Wendler enrolled in Medicare?

Yes. Frederick Wendler 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 organization bills Medicare for Frederick Wendler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Wendler reassigns Medicare benefits to Gila Regional Medical Center (Silver City, NM). The 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 Frederick Wendler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Frederick Wendler affiliated with any hospitals?

According to CMS data, Frederick Wendler is affiliated with Gila Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Frederick Wendler was last updated on March 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.