DR. SATISH JACOB CHACKO M.D.
NPI 1104147560
Internal Medicine - Cardiovascular Disease in Fort Collins, CO

Q: What is Satish Chacko's NPI number?

The NPI number for Satish Chacko is 1104147560. It was assigned to this individual provider in the NPPES registry on June 18, 2010.

Q: What is Satish Chacko'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 Satish Chacko was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since June 18, 2010PECOS EnrolledAccepts Medicare Assignment

97.58/100

CMS Quality Rating

2121 E HARMONY RD, STE 100, FORT COLLINS, CO 80528(970) 221-1000(970) 297-6844 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 21, 2026, Oct 28, 2016, Jun 27, 2016 (3 updates tracked since 2016).

On this page

About Dr. Satish Jacob Chacko M.d. NPPES

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

DR. SATISH JACOB CHACKO M.D. (NPI 1104147560) is an individual cardiovascular disease provider in Fort Collins, Colorado, licensed in Colorado (DR.0057114) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Regional West Medical Center, and is a graduate of Northwestern University Feinberg Medical School (2010).

NPPES Registry Identity

NPI1104147560

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. SATISH JACOB CHACKOCredential: M.D.

Location Address2121 E HARMONY RD, STE 100Fort Collins, CO 80528-3400

Mailing Address2121 E Harmony Rd, Ste 100Fort Collins, CO 80528-3400 · (970) 221-1000 · Fax (970) 297-6844

Phone(970) 221-1000

Fax(970) 297-6844

Sole ProprietorNo

Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 2010

Enumeration DateJune 18, 2010

Last NPPES UpdateMay 21, 20263 updates tracked since enumeration

NPPES CertifiedMay 21, 2026

✔ NPI 1104147560 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 CO · DR.0057114✔ Licensed in IL · 036132053✔ Licensed in WY · 10740A

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 DR.0057114 (CO), 125058582 (IL), 10740A (WY)

Also ListedNuclear MedicineTaxonomy 207U00000X · License 10740A (WY)

Also ListedNuclear Medicine · Nuclear CardiologyTaxonomy 207UN0901X · License DR.0057114 (CO)

2121 E HARMONY RD, Fort Collins, CO 80528

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Other Identifiers 2

Medicaid01205234CO

OtherDR.0057114CO · State Medical License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Satish Jacob Chacko 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 ID2163645664

PECOS Enrollment IDI20160718000706, I20161110002326, I20180416001603

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

Poudre Valley Medical Group, LLC

7.4 mi

General Practice

2695 ROCKY MOUNTAIN AVE STE 110
Loveland, CO 80538

Reassigned Medicare billing, Colorado, Nebraska and Wyoming enrollments
Also billed through NPI 1366763260 (Wyoming)
2,596 clinicians in this Medicare group

NPI 1225356868 (970) 624-4443

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 35

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.

Anticoagulant management of patient taking warfarin 93793

Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.

618 services442 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.

496 services389 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.

227 services227 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

132 services132 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

96 services96 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

94 services94 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

74 services74 patients

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.

72 services18 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

69 services69 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

66 services65 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

64 services64 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.

62 services41 patients

Mri scan of heart before and after contrast 75561

An MRI scan of the heart with contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed pictures of your heart. The contrast dye improves the clarity of these images. This test helps in diagnosing heart conditions.

60 services60 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

49 services49 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.

46 services26 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

45 services45 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.

41 services41 patients

Ultrasound of both sides of head and neck blood flow 93880

40 services40 patients

Ultrasound of heart blood flow, valves and chambers 93320

An ultrasound of your heart, also known as an echocardiogram, is a test that uses sound waves to create detailed images of your heart. It helps doctors check the health of your heart's chambers, valves, and blood flow.

37 services37 patients

Ultrasound of heart with probe in esophagus during surgery on heart or great blood vessels with report 93355

This procedure, known as a transesophageal echocardiogram, involves placing a probe in your esophagus to capture detailed images of your heart during surgery. It helps surgeons monitor heart function and guide treatment. A report will follow.

37 services37 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.

35 services35 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

34 services32 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.

34 services21 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

30 services30 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

29 services29 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

29 services28 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) 93017

An exercise or drug-induced heart stress test with an ECG checks how your heart responds to stress. You'll either exercise on a treadmill or be given medication to stress your heart. An ECG then captures your heart's activity, helping detect any issues.

24 services24 patients

Ultrasound of heart blood flow, valves and chambers 93320

24 services24 patients

Mri scan of heart before and after contrast with stress imaging 75563

An MRI scan of the heart with stress imaging involves capturing detailed images of your heart before and after the injection of a contrast dye. This test helps identify heart problems by visualizing blood flow and heart tissue under stress conditions.

23 services23 patients

Heart rhythm recording of continous external ekg over 8-15 days 93246

A heart rhythm recording is a non-invasive procedure where a small device, attached externally, monitors your heart's electrical activity for 8-15 days. It helps detect irregular heart rhythms, assess heart rate, and guide treatment decisions. It's safe, painless, and can be done during normal daily activities.

23 services23 patients

Ultrasound of heart during rest, exercise and/or drug-induced stress with report 93350

This procedure involves using ultrasound imaging to view your heart at rest, during exercise, and/or under drug-induced stress. It helps assess how well your heart responds to exertion. A report of the findings is provided after the test.

22 services22 patients

Mri scan of blood flow of heart 75565

An MRI scan of the heart's blood flow is a non-invasive imaging technique. It uses a magnetic field and radio waves to create detailed images of your heart and its blood vessels. This helps in diagnosing conditions like blockages or abnormalities.

21 services21 patients

Ultrasound of heart during rest, exercise and/or drug-induced stress with report 93350

20 services20 patients

Blood test, clotting time 85610

A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.

16 services11 patients

External shock to heart to regulate heart beat 92960

This procedure, known as cardioversion, uses an external electrical shock to restore your heart's normal rhythm. It's typically performed when irregular heartbeats, or arrhythmias, are causing severe symptoms and aren't responding to medications.

13 services13 patients

Hospital Affiliations CMS Care Compare

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

Regional West Medical Center

Acute Care Hospitals · Scottsbluff, NE

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number280061

Location4021 Ave BScottsbluff, NE 69361 · Scott Bluff County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80528 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

$132.55 typical visit price

range $58.06 – $174.82

Typical copayment $33.13 (range $14.51 – $43.70)

Most-billed visit code 99204

Established Patient

$72.20 typical visit price

range $18.88 – $142.79

Typical copayment $18.05 (range $4.72 – $35.69)

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.

97.58/100

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

Scored through an Alternative Payment Model

Quality

86.53

Promoting Interoperability

100

Improvement Activities

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.

DR. MASON SIDNEY SHAMIS MD

Family Medicine

2121 E HARMONY RD, SUITE 370
FORT COLLINS, CO 80528

Larimer County (970) 221-2290

BETHANY BOLLING AUD.,CCC-A

Audiologist

2121 E HARMONY RD
FORT COLLINS, CO 80528

Larimer County (970) 484-6373

DR. STEPHEN A TREAT M.D.

Internal Medicine (Cardiovascular Disease)

2121 E HARMONY RD, STE 100
FORT COLLINS, CO 80528

Larimer County (970) 221-1000

MR. MICHAEL D JACOBSON PA-C

Physician Assistant (Medical)

2121 E HARMONY RD, SUITE 300
FORT COLLINS, CO 80528

Larimer County (970) 224-9102

DR. DIANA M BREYER M.D.

Internal Medicine (Pulmonary Disease)

2121 E HARMONY RD, SUITE 300
FORT COLLINS, CO 80528

Larimer County (970) 224-9102

LAURA LYNN MADIGAN P.A.

Physician Assistant

2121 E HARMONY RD, SUITE 310
FORT COLLINS, CO 80528

Larimer County (970) 221-3855

DR. JOHN A COLLINS M.D.

Surgery

2121 E HARMONY RD, STE 330
FORT COLLINS, CO 80528

Larimer County (970) 221-5878

NORTHERN COLORADO HAND & WRIST CENTER PC

Orthopaedic Surgery (Hand Surgery)

2121 E HARMONY RD, UNIT 260
FORT COLLINS, CO 80528

Larimer County (970) 221-2827

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 Satish Chacko's NPI number?

The NPI number for Satish Chacko is 1104147560. It was assigned to this individual provider in the NPPES registry on June 18, 2010.

Where is Satish Chacko located?

Satish Chacko practices at 2121 E Harmony Rd Ste 100, Fort Collins, CO 80528. The listed phone number is (970) 221-1000.

What is Satish Chacko's specialty?

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

Is Satish Chacko enrolled in Medicare?

Yes. Satish Chacko 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.

Which organization bills Medicare for Satish Chacko's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Satish Chacko reassigns Medicare benefits to Poudre Valley Medical Group, LLC (Loveland, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Satish Chacko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Satish Chacko accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Blue Cross Blue Shield of Wyoming and Oscar Insurance Company and 2 other insurers list Satish Chacko 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 Satish Chacko affiliated with any hospitals?

According to CMS data, Satish Chacko is affiliated with Regional West Medical Center.

When was this NPI record last updated?

The NPPES record for Satish Chacko was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.