DR. CARL JOHN GESSLER JR. M.D.
NPI 1780654418
Internal Medicine - Cardiovascular Disease in Huntsville, AL

Q: What is Carl Gessler's NPI number?

The NPI number for Carl Gessler is 1780654418. It was assigned to this individual provider in the NPPES registry on January 25, 2006.

Q: What is Carl Gessler's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Carl Gessler was last updated on March 17, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 25, 2006PECOS EnrolledAccepts Medicare Assignment

60.61/100

CMS Quality Rating

4810 WHITESPORT CIR SW STE 217, HUNTSVILLE, AL 35801(256) 489-5040(256) 489-5074 Get Directions Write a Review

NPPES record last updated: March 17, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Carl John Gessler Jr. M.d. NPPES

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

DR. CARL JOHN GESSLER JR. M.D. (NPI 1780654418) is an individual cardiovascular disease provider in Huntsville, Alabama, licensed in Alabama (13167) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (1981).

NPPES Registry Identity

NPI1780654418

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. CARL JOHN GESSLER JR.Credential: M.D.

Location Address4810 WHITESPORT CIR SW STE 217Huntsville, AL 35801-7420

Mailing Address4810 Whitesport Cir Sw Ste 217Huntsville, AL 35801-7420 · (256) 489-5040 · Fax (256) 489-5074

Phone(256) 489-5040

Fax(256) 489-5074

Sole ProprietorNo

Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 1981

Enumeration DateJanuary 25, 2006

Last NPPES UpdateMarch 17, 2022

NPPES CertifiedMarch 17, 2022

✔ NPI 1780654418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in AL · 13167

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.

4810 WHITESPORT CIR SW STE 217, Huntsville, AL 35801

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Other Identifiers 20

Other0068479TN · Bcbs

Medicaid112358AL

Other51049245AL · Bcbs

Medicaid112359AL

Medicaid270737AL

Other51033800AL · Bcbs

Medicaid000033800AL

Other51049244AL · Bcbs

Other060037252Railroad Medicare

Medicaid112355AL

Other51049342AL · Bcbs

Other51049246AL · Bcbs

Medicaid112362AL

Medicaid112364AL

Other51049343AL · Bcbs

OtherP00765706AL · Railroad Medicare

Medicaid112352AL

Other25-10119United Healthcare

Other4003542Aetna

Other51598408AL · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama.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

Dr. Carl John Gessler Jr. 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 ID8820990237

PECOS Enrollment IDI20040227000841

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 16

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

800 services417 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

761 services397 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.

629 services407 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

403 services299 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

137 services117 patients

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.

136 services103 patients

Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 93297

This service involves remotely monitoring your heart and blood vessel implant system for up to 30 days. Using advanced technology, healthcare professionals can track the device's performance and your health status, ensuring the system is working optimally for your needs.

99 services13 patients

Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 93294

This procedure evaluates your pacemaker system remotely for up to 90 days. It checks whether single, dual, multiple lead, or leadless pacemakers are working properly. It's a safe, convenient way to ensure your heart device is functioning optimally.

70 services29 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

68 services65 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

41 services41 patients

Ultrasound of leg arteries or artery grafts 93925

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

23 services20 patients

Ultrasound study of arm and leg arteries 93922

An ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.

19 services19 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

17 services17 patients

Ultrasound of within the brain blood flow for blood clots with microbubble injection 93893

This procedure involves using ultrasound technology to view blood flow within the brain. A safe contrast agent, microbubbles, is injected to enhance the images. It helps in detecting any blood clots that could disrupt normal brain function.

14 services14 patients

Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 93978

This procedure involves using sound waves to create images of your aorta, vena cava, groin vessels, or bypass grafts. It helps to detect abnormalities or blockages, ensuring your blood flows smoothly. It's painless and non-invasive.

13 services11 patients

Complete ultrasound of within the brain blood flow 93886

A complete ultrasound of brain blood flow, also known as a Transcranial Doppler, is a non-invasive procedure that uses sound waves to measure the speed and direction of blood flow in the brain. This helps detect any abnormalities or blockages.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35801 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

$122.31 typical visit price

range $52.65 – $161.63

Typical copayment $30.57 (range $13.16 – $40.40)

Most-billed visit code 99204

Established Patient

$66.08 typical visit price

range $16.56 – $131.65

Typical copayment $16.52 (range $4.14 – $32.91)

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.

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.

60.61/100

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

Individually scored

Quality

35.22

Improvement Activities

Cost

55.06

Reported Quality Measures

Controlling High Blood Pressure

61%1,010 patients3/55-star benchmark: 91%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 920 patients

Patients totalRate: 0% · 920 patients

0%920 patients5/55-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.

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Other Providers at the Same Location NPPES

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

GESSLER MEDICAL CLINIC, LLC

Internal Medicine (Cardiovascular Disease)

4810 WHITESPORT CIR SW STE 217
HUNTSVILLE, AL 35801

Madison County (256) 788-4495

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 Carl Gessler's NPI number?

The NPI number for Carl Gessler is 1780654418. It was assigned to this individual provider in the NPPES registry on January 25, 2006.

Where is Carl Gessler located?

Carl Gessler practices at 4810 Whitesport Cir SW Ste 217, Huntsville, AL 35801. The listed phone number is (256) 489-5040.

What is Carl Gessler's specialty?

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

Is Carl Gessler enrolled in Medicare?

Yes. Carl Gessler 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 Carl Gessler accept?

Health plans from Blue Cross and Blue Shield of Alabama list Carl Gessler 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 Carl Gessler was last updated on March 17, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.