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DR. HOANGMAI THI PHAN M.D
NPI 1194869842
Internal Medicine in Chicago, IL

Active since February 16, 2007PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
150 E HURON ST, SUITE 1226, CHICAGO, IL 60611(312) 951-0501(312) 951-0970 Get Directions Write a Review

NPPES record last updated: August 21, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Hoangmai Thi Phan M.d NPPES

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

DR. HOANGMAI THI PHAN M.D (NPI 1194869842) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036072515) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of University Of Texas Medical Branch At Galveston (1984).

NPPES Registry Identity

NPI1194869842
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. HOANGMAI THI PHANCredential: M.D
Location Address150 E HURON ST, SUITE 1226Chicago, IL 60611-2999
Mailing Address150 E Huron St, Suite 1226Chicago, IL 60611-2999 · (312) 951-0501 · Fax (312) 951-0970
Phone(312) 951-0501
Fax(312) 951-0970
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 1984
Enumeration DateFebruary 16, 2007
Last NPPES UpdateAugust 21, 2008
✔ NPI 1194869842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036072515
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.
150 E HURON ST, Chicago, IL 60611
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Other Names 1

Professional Name (2)Dr. Mai Thi Phan Md

Other Identifiers 2

Medicare UPIND16609
Medicare UPINL20544

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Hoangmai Thi Phan 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 ID3577638709
PECOS Enrollment IDI20080825000459
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.

Areas of Expertise CMS Part B claims 2

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 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.
54 services51 patients
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.
29 services28 patients

Hospital Affiliations CMS Care Compare

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

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
77%316 patients4/55-star benchmark: 85%
Diabetes: Eye Exam
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
26%39 patients2/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
28%723 patients2/55-star benchmark: 97%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

WENDY R MURRAY R.N., L.AC
Acupuncturist
150 E HURON ST, SUITE 1100
CHICAGO, IL 60611
Cook County (312) 926-6146
DR. KEVIN R WALLACE DMD
Dentist (General Practice)
150 E HURON ST, STE 1103
CHICAGO, IL 60611
Cook County (312) 676-9893
CHARLES LOCKHART DDS
Dentist (General Practice)
150 E HURON ST, SUITE 1103
CHICAGO, IL 60611
Cook County (312) 676-9893
PAYTON CHALMERS
Counselor (Professional)
150 E HURON ST
CHICAGO, IL 60611
Cook County (312) 549-8818
ZIBUTE G ZAPARACKAS MD AND PAUL A KNEPPER MD LTD
Ophthalmology
150 E HURON ST, SUITE 1000
CHICAGO, IL 60611
Cook County (312) 337-1285
RENEE GENOVA LMT
Massage Therapist
150 E HURON ST, SUITE 1100
CHICAGO, IL 60611
Cook County (312) 926-3627
FEELY LTD
Family Medicine
150 E HURON ST, SUITE 1104
CHICAGO, IL 60611
Cook County (312) 266-8565
ANNE S LEAVELL
Dietitian, Registered
150 E HURON ST, SUITE 1100
CHICAGO, IL 60611
Cook County (312) 926-9355

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 Hoangmai Phan's NPI number?

The NPI number for Hoangmai Phan is 1194869842. It was assigned to this individual provider in the NPPES registry on February 16, 2007. The provider is also known as Dr. Mai Thi Phan MD.

Where is Hoangmai Phan located?

Hoangmai Phan practices at 150 E Huron St Suite 1226, Chicago, IL 60611. The listed phone number is (312) 951-0501.

What is Hoangmai Phan's specialty?

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

Is Hoangmai Phan enrolled in Medicare?

Yes. Hoangmai Phan 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.

Is Hoangmai Phan affiliated with any hospitals?

According to CMS data, Hoangmai Phan is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Hoangmai Phan was last updated on August 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.