BRANDON LEE NATHANIEL MD
NPI 1851550834
Hospitalist in Moreno Valley, CA

Q: What is Brandon Nathaniel's NPI number?

The NPI number for Brandon Nathaniel is 1851550834. It was assigned to this individual provider in the NPPES registry on June 5, 2008.

Q: What is Brandon Nathaniel's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Brandon Nathaniel was last updated on June 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since June 05, 2008PECOS EnrolledAccepts Medicare Assignment

85.54/100

CMS Quality Rating

26520 CACTUS AVE, MORENO VALLEY, CA 92555(951) 486-5700(951) 486-5705 Get Directions Write a Review

NPPES record last updated: June 19, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 19, 2019, Nov 14, 2016 (2 updates tracked since 2016).

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About Brandon Lee Nathaniel Md NPPES

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

BRANDON LEE NATHANIEL MD (NPI 1851550834) is an individual hospitalist provider in Moreno Valley, California, licensed in California (A112673) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2008).

NPPES Registry Identity

NPI1851550834

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameBRANDON LEE NATHANIELCredential: MD

Location Address26520 CACTUS AVEMoreno Valley, CA 92555-3927

Mailing AddressPo Box 7270Moreno Valley, CA 92552-7270 · (951) 656-1500 · Fax (951) 656-1510

Phone(951) 486-5700

Fax(951) 486-5705

Sole ProprietorNo

Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2008

Enumeration DateJune 5, 2008

Last NPPES UpdateJune 19, 20192 updates tracked since enumeration

✔ NPI 1851550834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · A112673

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

26520 CACTUS AVE, Moreno Valley, CA 92555

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Other Identifiers 1

OtherCA124033CA · Ptan

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

Brandon Lee Nathaniel 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 ID1557587896

PECOS Enrollment IDI20140723001293

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

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

County Of Riverside

Same address

General Acute Care Hospital

26520 CACTUS AVE
Moreno Valley, CA 92555

Reassigned Medicare billing, California enrollment
336 clinicians in this Medicare group

NPI 1821159195 (951) 486-4458

Faculty Physicians And Surgeons Of Llusm

Same address

Clinical Pathology

26520 CACTUS AVE
Moreno Valley, CA 92555

Reassigned Medicare billing, California enrollment
2,584 clinicians in this Medicare group

NPI 1275191926 (909) 558-4000

Riverside Faculty Medical Group Inc

Same address

Internal Medicine

26520 CACTUS AVE
Moreno Valley, CA 92555

Reassigned Medicare billing, California enrollment
111 clinicians in this Medicare group

NPI 1124032461 (951) 486-5700

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

170 services70 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

53 services53 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

43 services26 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

27 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92555 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.54/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

67.15

Promoting Interoperability

Improvement Activities

Cost

53.82

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.

MARINA BOYARSKY M.D.

Student in an Organized Health Care Education/Training Program

26520 CACTUS AVE, FAMILY MEDICINE RESIDENCY PROGRAM
MORENO VALLEY, CA 92555

Riverside County (951) 486-5611

DR. THU KIEU NGUYEN HUYNH PHARM.D.

Pharmacist