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BENJAMIN MARKS-FORDER
NPI 1811517303
Internal Medicine in Las Vegas, NV

Active since April 24, 2020PECOS EnrolledAccepts Medicare Assignment
250 PROMENADE PL APT 421, LAS VEGAS, NV 89106(425) 336-9224 Get Directions Write a Review

NPPES record last updated: June 30, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 30, 2025, Apr 24, 2020 (2 updates tracked since 2020).

About Benjamin Marks-forder NPPES

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

BENJAMIN MARKS-FORDER (NPI 1811517303) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (DO3909) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa (2022).

NPPES Registry Identity

NPI1811517303
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameBENJAMIN MARKS-FORDER
Location Address250 PROMENADE PL APT 421Las Vegas, NV 89106-1481
Mailing Address250 Promenade Pl Apt 421Las Vegas, NV 89106-1481 · (425) 336-9224
Phone(425) 336-9224
Sole ProprietorYes
Medical School CMSAt Still Un Of Hlth Sciences, Col Of Osteo Med, MesaGraduated 2022
Enumeration DateApril 24, 2020
Last NPPES UpdateJune 30, 20252 updates tracked since enumeration
NPPES CertifiedJune 30, 2025
✔ NPI 1811517303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · DO3909
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
250 PROMENADE PL APT 421, Las Vegas, NV 89106
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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

Benjamin Marks-forder 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 ID1759761455
PECOS Enrollment IDI20251113002242
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 Benjamin Marks-forder reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pacific Hospitalist Associates A Medical Corporation
228 mi
Hospitalist
16200 SAND CANYON AVE
Irvine, CA 92618
  • Reassigned Medicare billing, California enrollment
  • 105 clinicians in this Medicare group
NPI 1356669790 (949) 873-6181
Quantum Bay Area Hospitalist Medical Group Inc
393 mi
Hospitalist
2500 GRANT RD
Mountain View, CA 94040
  • Reassigned Medicare billing, California enrollment
  • 217 clinicians in this Medicare group
NPI 1902279656 (650) 940-7000

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 89106 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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.

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 Benjamin Marks-forder's NPI number?

The NPI number for Benjamin Marks-forder is 1811517303. It was assigned to this individual provider in the NPPES registry on April 24, 2020.

Where is Benjamin Marks-forder located?

Benjamin Marks-forder practices at 250 Promenade Pl Apt 421, Las Vegas, NV 89106. The listed phone number is (425) 336-9224.

What is Benjamin Marks-forder's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Benjamin Marks-forder enrolled in Medicare?

Yes. Benjamin Marks-forder 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 Benjamin Marks-forder's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Marks-forder reassigns Medicare benefits to 2 organizations: Pacific Hospitalist Associates A Medical Corporation (Irvine, CA) and Quantum Bay Area Hospitalist Medical Group Inc (Mountain View, 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 Benjamin Marks-forder'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 Benjamin Marks-forder was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.