GREGORY B HOANG MD
NPI 1952362816
Internal Medicine - Medical Oncology in Palm Bay, FL

Active since March 30, 2006PECOS EnrolledAccepts Medicare Assignment
99.64/100
CMS Quality Rating
20 SAN FILIPPO DR SE, PALM BAY, FL 32909(321) 725-8300(321) 725-1555 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 16, 2025, Jan 7, 2019 (2 updates tracked since 2019).

About Gregory B Hoang Md NPPES

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

GREGORY B HOANG MD (NPI 1952362816) is an individual medical oncology provider in Palm Bay, Florida, licensed in Florida (ME73490) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Holmes Regional Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1952362816
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameGREGORY B HOANGCredential: MD
Location Address20 SAN FILIPPO DR SEPalm Bay, FL 32909-2200
Mailing AddressPo Box 100045Atlanta, GA 30348-0045 · (231) 725-8300 · Fax (321) 725-1555
Fax(321) 725-1555
Sole ProprietorNo
Medical School CMSUniversity Of South Florida College Of MedicineGraduated 1995
Enumeration DateMarch 30, 2006
Last NPPES UpdateMay 16, 20252 updates tracked since enumeration
NPPES CertifiedMay 16, 2025
NPI 1952362816 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License Licensed in FL · ME73490
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License ME73490 (FL)
20 SAN FILIPPO DR SE, Palm Bay, FL 32909

Secondary Practice Locations 2

Location 11264 Malabar Rd SEPalm Bay, FL 32907-2556 · Phone (321) 725-8300 · Fax (321) 725-1555
Location 21048 Harvin WayRockledge, FL 32955-3229 · Phone (321) 636-2111 · Fax (321) 636-7180

Other Identifiers 2

Medicaid261560600FL
Other830007452Rail Road Medicare

Accepted Insurance

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

Gregory B Hoang 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 ID5698734218
PECOS Enrollment IDI20041008000685
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 30

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.

Injection, ferric carboxymaltose, 1 mg J1439
Ferric carboxymaltose is an iron supplement injection. It's given when your body needs more iron than you can consume through diet, like in anemia. The injection is administered by a healthcare professional into a vein.
39,750 services23 patients
Injection, denosumab, 1 mg J0897
Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.
11,340 services31 patients
Injection, darbepoetin alfa, 1 microgram (non-esrd use) J0881
Darbepoetin alfa injection is a medication used to treat anemia (low red blood cell count) often caused by chronic kidney disease or chemotherapy. It works by stimulating your body to produce more red blood cells, helping to increase your energy and well-being.
8,500 services11 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
2,510 services33 patients
Injection, ferric derisomaltose, 10 mg J1437
Ferric derisomaltose is an iron replacement product. It's given as an injection to treat iron deficiency anemia, a condition where the body lacks enough iron. The injection helps increase iron in your body to healthy levels.
1,700 services16 patients
Injection, epoetin alfa, (for non-esrd use), 1000 units J0885
Epoetin alfa is a medication injected to help your body produce more red blood cells, improving energy levels and reducing tiredness. It's often used for patients with certain types of anemia. Each injection contains 1000 units of the medicine.
1,640 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Holmes Regional Medical Center

Acute Care Hospitals · Melbourne, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100019
Location1350 S Hickory StMelbourne, FL 32901 · Brevard County
Emergency services Birthing friendly

Sebastian River Medical Center

Acute Care Hospitals · Sebastian, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100217
Location13695 Us Hwy 1Sebastian, FL 32958 · Indian River County
Emergency services

Melbourne Regional Medical Center

Acute Care Hospitals · Melbourne, FL
2/5 CMS rating
OwnershipProprietary
CMS Certification Number100291
Location250 North Wickham RoadMelbourne, FL 32935 · Brevard County
Emergency services

Viera Hospital

Acute Care Hospitals · Melbourne, FL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100315
Location8745 N Wickham RdMelbourne, FL 32940 · Brevard County
Emergency services

Palm Bay Hospital

Acute Care Hospitals · Palm Bay, FL
4/5 CMS rating
OwnershipProprietary
CMS Certification Number100316
Location1425 Malabar Rd, NEPalm Bay, FL 32907 · Brevard County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32909 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
$171.84 typical visit price
range $56.00 – $171.84
Typical copayment $42.96 (range $14.00 – $42.96)
Most-billed visit code 99205
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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.

99.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality90.26
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Oncology: Hepatitis B Serology Testing and Prophylactic Treatment Prior to Receiving Anti-CD20 Targeting Drugs
60%20 patients
Oncology: Medical and Radiation - Pain Intensity Quantified
99%864 patients4/55-star benchmark: 100%
Oncology: Medical and Radiation - Plan of Care for Pain
96%220 patients4/55-star benchmark: 100%
Oncology: Patient-Reported Pain Improvement
48%174 patients
Oncology: Supportive Care Drug Utilization in Last 14 Days of Life
Lower rates are better for this measure.
3%30 patients
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
81%1,410 patients4/55-star benchmark: 97%
Provide Patients Electronic Access to Their Health Information
83%646 patients3/55-star benchmark: 100%
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
2 suppliers16 claims16 services$18.33 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
2 suppliers35 claims41 services$35.39 avg. paid by Medicare
Injection, deferoxamine mesylate, 500 mg J0895
Treatment-Injections and Infusions (nononcologic) · category RI000N
2 suppliers35 claims1,400 services$6.84 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

Physician Assistant
20 SAN FILIPPO DR SE
PALM BAY, FL 32909
Internal Medicine (Hematology & Oncology)
20 SAN FILIPPO DR SE
PALM BAY, FL 32909
Internal Medicine (Medical Oncology)
20 SAN FILIPPO DR SE
PALM BAY, FL 32909
Nurse Practitioner (Family)
20 SAN FILIPPO DR SE
PALM BAY, FL 32909
Nurse Practitioner
20 SAN FILIPPO DR SE
PALM BAY, FL 32909

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 Gregory Hoang's NPI number?

The NPI number for Gregory Hoang is 1952362816. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Where is Gregory Hoang located?

Gregory Hoang practices at 20 San Filippo Dr SE, Palm Bay, FL 32909. The listed phone number is (321) 725-8300.

What is Gregory Hoang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Gregory Hoang enrolled in Medicare?

Yes. Gregory Hoang 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.

What insurance does Gregory Hoang accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 3 other insurers list Gregory Hoang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gregory Hoang affiliated with any hospitals?

According to CMS data, Gregory Hoang is affiliated with Holmes Regional Medical Center, Sebastian River Medical Center, Melbourne Regional Medical Center, Viera Hospital and Palm Bay Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Hoang was last updated on May 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.