JENNIFER HONG DO
NPI 1033658232
Internal Medicine - Infectious Disease in Brookfield, WI

Q: What is Jennifer Hong's NPI number?

The NPI number for Jennifer Hong is 1033658232. It was assigned to this individual provider in the NPPES registry on February 21, 2017.

Q: What is Jennifer Hong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Hong was last updated on January 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 February 21, 2017PECOS Enrolled

150 S SUNNY SLOPE RD STE 136, BROOKFIELD, WI 53005(262) 786-4550 Get Directions Write a Review

NPPES record last updated: January 10, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 10, 2023, Feb 21, 2017 (2 updates tracked since 2017).

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About Jennifer Hong Do NPPES

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

JENNIFER HONG DO (NPI 1033658232) is an individual infectious disease provider in Brookfield, Wisconsin, licensed in Wisconsin (81015-21) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033658232

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameJENNIFER HONGCredential: DO

Location Address150 S SUNNY SLOPE RD STE 136Brookfield, WI 53005-4858

Mailing Address150 S Sunny Slope Rd Ste 136Brookfield, WI 53005-4858 · (262) 786-4550

Phone(262) 786-4550

Sole ProprietorNo

Enumeration DateFebruary 21, 2017

Last NPPES UpdateJanuary 10, 20232 updates tracked since enumeration

NPPES CertifiedJanuary 10, 2023

✔ NPI 1033658232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in WI · 81015-21

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

150 S SUNNY SLOPE RD STE 136, Brookfield, WI 53005

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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 (PECOS)

Jennifer Hong Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Jennifer Hong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Infectious Disease Specialists Of SE Wi, Sc

0.1 mi

Infectious Disease

150 S. SUNNY SLOPE RD, SUITE 136
Brookfield, WI 53005

Reassigned Medicare billing, Wisconsin enrollment
6 clinicians in this Medicare group

NPI 1285684506 (262) 786-4550

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 3

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.

102 services37 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.

44 services21 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.

28 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53005 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

$123.69 typical visit price

range $53.90 – $163.24

Typical copayment $30.92 (range $13.47 – $40.81)

Most-billed visit code 99204

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

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 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAVID M LETZER MD

Internal Medicine (Infectious Disease)