Dr. Rafael Francisco Chupeco Go, MBA, MD, MS
- Medicare services, 2024
- 1,301
- Medicare patients, 2024
- 555
- Part D claims, 2024
- 463
- MIPS score, 2024
- 80
- Hospital affiliations
- 5
- Practice address
- 2082 Mesquite Ave, Lake Havasu City, AZ 86403
- Practice phone
- Call (928) 453-2727
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lakeside Heart and Vascular Center
Lake Havasu City, Arizona
Find Dr. Go's professional email, personal email and mobile number
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Dr. Rafael Francisco Chupeco Go is an interventional cardiologist in Lake Havasu City, Arizona
Dr. Go practices at Lakeside Heart and Vascular Center in Lake Havasu City, Arizona.
Dr. Go's NPI, 1699296319, was assigned on July 3, 2017. Dr. Go holds Michigan license 4301509437.
- NPI
- 1699296319NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810261120
- NPI enumeration date
- July 3, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (928) 453-2727
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rafael Francisco Chupeco Go practices at Lakeside Heart and Vascular Center in Lake Havasu City, Arizona
Dr. Go's primary practice is Lakeside Heart and Vascular Center, at 2082 Mesquite Ave, Lake Havasu City, AZ 86403 in Mohave County. The practice phone is (928) 453-2727.
- Lakeside Heart and Vascular Center2082 Mesquite Ave, Lake Havasu City, AZ 86403 · Mohave CountyPhone(928) 453-2727
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rafael Francisco Chupeco Go is affiliated with 7 sites of care and 1 medical group
Dr. Go's primary practice is Lakeside Heart and Vascular Center in Lake Havasu City, Arizona. Dr. Go is also affiliated with Havasu Regional Medical Center. The medical group on file is Lakeside Heart & Vascular Center. Dmand AI also links Dr. Go to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Rafael Francisco Chupeco Go's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Go practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lakeside Heart and Vascular Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rafael Francisco Chupeco Go is one of 208 interventional cardiologists in Arizona
Interventional cardiology is Dr. Go's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Go's licenses on file in 2 states: Michigan and Illinois.
Specialties and state licenses
- Interventional cardiology, MichiganPrimary
- Internal medicine, Illinois
Interventional cardiologists near Dr. Go
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rafael Francisco Chupeco Go billed Medicare for 1,301 services in 2024
CMS data shows 1,301 Medicare services from Dr. Go across 15 procedure codes in 2024, for 555 Medicare patients. Medicare paid $92,014 for them.
Dr. Go's Medicare services by type, 2024
- Office and hospital visits813
- Tests and treatments488
Where Dr. Go's Medicare services took place, 2024
- In an office92671%
- In a facility37529%
Dr. Go compared with the Arizona median for interventional cardiologists, 2024
- Dr. Go
- Arizona median
- Medicare services
- 1,301vs 2,91055% below
- Medicare patients
- 555vs 74626% below
- Part D claims
- 359vs 2,75087% below
Medians across 209 interventional cardiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Go's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rafael Francisco Chupeco Go treated 555 Medicare patients in 2024, average age 76
CMS counts 555 Medicare patients who saw Dr. Go in 2024. The largest group is 75 to 84, with 242 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Go's median patient age at 73, with 47% women.
Dr. Go's Medicare patients by age, 2024
Dr. Go's Medicare patients by sex, 2024
- Women26948%
- Men28652%
Chronic conditions among Dr. Go's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease42%
- Atrial fibrillation37%
- Diabetes35%
- Chronic kidney disease33%
- Heart failure32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Go's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rafael Francisco Chupeco Go wrote 463 Medicare Part D claims in 2024
In 2024, Dr. Go wrote 463 Medicare Part D claims for 225 patients. 88% of them were for generic drugs. CMS names the drug for 359 of them, across 14 drugs with 11 or more claims each, at $39,815 in total drug cost. In 2021, CMS named 95 claims across 5 drugs.
Dr. Go's Part D claims by kind of drug, 2024
- Generic406 claims88%
- Brand-name57 claims12%
Dr. Go's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 952024: 359278%
Drugs named by CMS: 14 in 2024, 5 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Rafael Francisco Chupeco Go scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Go for performance year 2024, reported as part of a group. Dr. Go accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Go as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Go's MIPS scores, performance year 2024
- 80of 100Final score
- 60.3of 100Quality
- 93of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rafael Francisco Chupeco Go received $29,738 in industry payments from 2019 to 2025
CMS Open Payments shows 152 general payments to Dr. Go from 29 drug and device companies from 2019 to 2025. Travel and lodging make up the largest share, 54% of the total. Philips Electronics North America Corporation paid the most, $12,629.
General payments to Dr. Go by program year, 2019 to 2025
General payments to Dr. Go by kind, 2019 to 2025
- Travel and lodging$15,95954%
- Food and beverage$9,62532%
- Grants$4,00013%
- Education$1541%
Companies that paid Dr. Go the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Rafael Francisco Chupeco Go's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Rafael Francisco Chupeco Go
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Rafael Francisco Chupeco Go's NPI number?
Dr. Rafael Francisco Chupeco Go's NPI number is 1699296319. It was assigned on July 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Rafael Francisco Chupeco Go?
Dr. Rafael Francisco Chupeco Go is an interventional cardiologist in Lake Havasu City, Arizona. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Rafael Francisco Chupeco Go practice?
Dr. Go practices at 2082 Mesquite Ave, Lake Havasu City, AZ 86403. Dr. Go's primary practice is Lakeside Heart and Vascular Center in Lake Havasu City, Arizona. Dmand AI also links Dr. Go to 4 hospitals and 1 group practice or clinic.
What is Dr. Rafael Francisco Chupeco Go's office phone number?
The practice phone on file for Dr. Go is (928) 453-2727.
What is Dr. Rafael Francisco Chupeco Go's medical license number?
Dr. Go holds Michigan license 4301509437, one of the licenses on file in 2 states.
Which states has Dr. Rafael Francisco Chupeco Go been licensed in?
Dmand AI has state licenses on file for Dr. Go in Michigan and Illinois.
Which hospitals is Dr. Rafael Francisco Chupeco Go affiliated with?
Dr. Go is affiliated with Havasu Regional Medical Center. Dmand AI links Dr. Go to 4 more hospitals.
What medical group is Dr. Rafael Francisco Chupeco Go part of?
Dr. Go is linked to Lakeside Heart & Vascular Center.
Does Dr. Rafael Francisco Chupeco Go accept Medicare?
Yes. CMS data shows Dr. Go billed Medicare for 1,301 services in 2024, and Dr. Go accepts Medicare assignment.
Does Dr. Rafael Francisco Chupeco Go offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Go as offering telehealth services.
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What is Dr. Rafael Francisco Chupeco Go's MIPS score?
Dr. Go's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
How many Medicare patients does Dr. Rafael Francisco Chupeco Go see?
CMS counts 555 Medicare patients who saw Dr. Go in 2024, with an average age of 76.
What services does Dr. Rafael Francisco Chupeco Go bill to Medicare?
In 2024, Dr. Go's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and office visit, new patient (99204).
What drugs does Dr. Rafael Francisco Chupeco Go prescribe most?
In 2024 Medicare Part D data, Dr. Go's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Furosemide.
Has Dr. Rafael Francisco Chupeco Go received payments from drug or device companies?
CMS Open Payments shows $29,738 in general payments to Dr. Go from 29 companies from 2019 to 2025. The largest total came from Philips Electronics North America Corporation.
How long has Dr. Rafael Francisco Chupeco Go been practicing?
Dr. Go graduated from medical school in 2015, 11 years ago.
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