NICKALAUS LANE GRAMZE M.D.
NPI 1487972964
Internal Medicine - Cardiovascular Disease in Phoenix, AZ

Active since May 10, 2010PECOS EnrolledAccepts Medicare Assignment
755 E MCDOWELL RD FL 4, PHOENIX, AZ 85006(602) 521-3144(602) 521-3661 Get Directions Write a Review

NPPES record last updated: March 22, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 22, 2021, Apr 11, 2017, Aug 18, 2016 and 1 more (4 updates tracked since 2016).

About Nickalaus Lane Gramze M.d. NPPES

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

NICKALAUS LANE GRAMZE M.D. (NPI 1487972964) is an individual cardiovascular disease provider in Phoenix, Arizona, licensed in Arizona (N4437) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS and is a graduate of University Of Arizona College Of Medicine (2007).

NPPES Registry Identity

NPI1487972964
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameNICKALAUS LANE GRAMZECredential: M.D.
Location Address755 E MCDOWELL RD FL 4Phoenix, AZ 85006-2506
Mailing Address6565 Fannin St, Suite 1003Houston, TX 77030-2703 · (713) 441-1100
Fax(602) 521-3661
Sole ProprietorYes
Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2007
Enumeration DateMay 10, 2010
Last NPPES UpdateMarch 22, 20214 updates tracked since enumeration
NPPES CertifiedMarch 22, 2021
NPI 1487972964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses Licensed in AZ · N4437 Licensed in TX · N4437
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal MedicineTaxonomy 207R00000X · License N4437 (TX)
Also ListedPediatricsTaxonomy 208000000X · License N4437 (TX)
Also ListedHospitalistTaxonomy 208M00000X · License N4437 (TX)
755 E MCDOWELL RD FL 4, Phoenix, AZ 85006

Other Identifiers 4

Medicaid358659601TX
Medicaid358659602TX
Other8FW348TX · Bcbs
Other8FW349TX · Blue Cross Blue Shield

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

Nickalaus Lane Gramze 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 ID749459410
PECOS Enrollment IDI20170927004188
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 19

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, regadenoson, 0.1 mg J2785
Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.
224 services56 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
173 services167 patients
Technetium tc-99m sestamibi, diagnostic, per study dose A9500
Technetium Tc-99m Sestamibi is a diagnostic test used to create images of your heart or breast tissues. It involves a safe radioactive substance injection that helps doctors to detect any abnormalities or changes in these tissues.
162 services81 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
96 services93 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015
An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.
84 services84 patients
Ct scan of blood vessels and grafts of heart with contrast 75574
A CT scan of the heart's blood vessels and grafts with contrast is a diagnostic test. A special dye (contrast) is injected into your veins, which helps create clear images of your heart's vessels and grafts. This helps doctors detect blockages or other abnormalities.
83 services83 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85006 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
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 11

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

Internal Medicine (Clinical Cardiac Electrophysiology)
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Internal Medicine (Interventional Cardiology)
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Nurse Practitioner
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Nurse Practitioner (Family)
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Internal Medicine (Cardiovascular Disease)
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Internal Medicine (Clinical Cardiac Electrophysiology)
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Nurse Practitioner (Family)
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006
Physician Assistant
755 E MCDOWELL RD FL 4
PHOENIX, AZ 85006

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 Nickalaus Gramze's NPI number?

The NPI number for Nickalaus Gramze is 1487972964. It was assigned to this individual provider in the NPPES registry on May 10, 2010.

Where is Nickalaus Gramze located?

Nickalaus Gramze practices at 755 E Mcdowell Rd Fl 4, Phoenix, AZ 85006. The listed phone number is (602) 521-3144.

What is Nickalaus Gramze's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Nickalaus Gramze enrolled in Medicare?

Yes. Nickalaus Gramze 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 Nickalaus Gramze accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc., Oscar Health Plan, Inc. and UnitedHealthcare list Nickalaus Gramze 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.

When was this NPI record last updated?

The NPPES record for Nickalaus Gramze was last updated on March 22, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.