Dr. Abedon Abe Saiz Jr., MD
- Medicare services, 2024
- 744
- Medicare patients, 2024
- 263
- Part D claims, 2024
- 659
- MIPS score, 2024
- 30
- Hospital affiliations
- 3
- Practice address
- 101 Civic Center Lane, Lake Havasu City, AZ 86403
- Practice phone
- Call (928) 855-8185
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Saiz's professional email, personal email and mobile number
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Dr. Abedon Abe Saiz Jr. is a general surgeon in Lake Havasu City, Arizona
Dr. Saiz practices at Havasu Regional Medical Center in Lake Havasu City, Arizona, part of Lifepoint Health.
Dr. Saiz's NPI, 1477542934, was assigned on October 18, 2005. Dr. Saiz graduated from University of Arizona College of Medicine in 1989. Dr. Saiz holds Arizona license 24387.
- NPI
- 1477542934NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022003490
- NPI enumeration date
- October 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (928) 855-8185
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Abedon Abe Saiz Jr. practices at Havasu Regional Medical Center in Lake Havasu City, Arizona
Dr. Saiz's primary practice is Havasu Regional Medical Center, at 101 Civic Center Lane, Lake Havasu City, AZ 86403 in Mohave County. The practice phone is (928) 855-8185.
- Havasu Regional Medical Center101 Civic Center Lane, Lake Havasu City, AZ 86403 · Mohave CountyPhone(928) 855-8185
Source: Dmand AI Affiliation Data
Dr. Abedon Abe Saiz Jr. is affiliated with 5 sites of care
Dr. Saiz's primary practice is Havasu Regional Medical Center in Lake Havasu City, Arizona, part of Lifepoint Health. Dr. Saiz is also affiliated with Kingman Regional Medical Center. Dmand AI also links Dr. Saiz to 1 more hospital, 1 physician office and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Abedon Abe Saiz Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Saiz practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Havasu Regional Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Abedon Abe Saiz Jr. is one of 617 general surgeons in Arizona
Surgery is Dr. Saiz's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Saiz is licensed in Arizona.
Specialties and state licenses
- Surgery, ArizonaPrimary
General surgeons near Dr. Saiz
Counts of general surgeons 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. Abedon Abe Saiz Jr. billed Medicare for 744 services in 2024
CMS data shows 744 Medicare services from Dr. Saiz across 12 procedure codes in 2024, for 263 Medicare patients. Medicare paid $59,132 for them.
Dr. Saiz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7312024: 65810%
- Surgery
- 2023: 762024: 5528%
- Other services
- 2023: 322024: 313%
Where Dr. Saiz's Medicare services took place, 2024
- In an office50568%
- In a facility23932%
Dr. Saiz compared with the Arizona median for general surgeons, 2024
- Dr. Saiz
- Arizona median
- Medicare services
- 744vs 1624.6 times
- Medicare patients
- 263vs 1162.3 times
- Part D claims
- 508vs 3116.4 times
Medians across 545 general surgeons in Arizona with Dmand AI profiles that report each measure.
Dr. Saiz'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. Abedon Abe Saiz Jr. treated 263 Medicare patients in 2024, average age 75
CMS counts 263 Medicare patients who saw Dr. Saiz in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Saiz's median patient age at 68, with 47% women.
Dr. Saiz's Medicare patients by age, 2024
Dr. Saiz's Medicare patients by sex, 2024
- Women13250%
- Men13150%
Chronic conditions among Dr. Saiz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Ischemic heart disease38%
- Atrial fibrillation30%
- Diabetes30%
- Chronic kidney disease28%
- COPD26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Saiz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
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. Abedon Abe Saiz Jr. wrote 659 Medicare Part D claims in 2024
In 2024, Dr. Saiz wrote 659 Medicare Part D claims for 192 patients. 89% of them were for generic drugs. CMS names the drug for 508 of them, across 23 drugs with 11 or more claims each, at $16,021 in total drug cost. In 2023, CMS named 452 claims across 21 drugs.
Dr. Saiz's Part D claims by kind of drug, 2024
- Generic588 claims89%
- Brand-name71 claims11%
Dr. Saiz'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.
Drug classes CMS tracks in Dr. Saiz's Part D claims, 2024
- Opioids8%51 of 659 claims
- Antibiotics13%88 of 659 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4522024: 50812%
Drugs named by CMS: 23 in 2024, 21 in 2023.
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. Abedon Abe Saiz Jr. scored 30 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 30 out of 100 for Dr. Saiz for performance year 2024, reported individually. Dr. Saiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 35 procedures of removal of tissue by Dr. Saiz, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Saiz's MIPS scores, performance year 2024
- 30of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 100of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Saiz ranks in Medicare procedure volume
- Colonoscopy
- 60th percentile43 procedures
- Removal of tissue
- 75th percentile35 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 55th percentile28 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 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. Abedon Abe Saiz Jr. received $321 in industry payments from 2016 to 2021
CMS Open Payments shows 5 general payments to Dr. Saiz from 3 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Endologix, Inc. paid the most, $181.
General payments to Dr. Saiz by program year, 2016 to 2021
Companies that paid Dr. Saiz the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Abedon Abe Saiz Jr. graduated from University of Arizona College of Medicine
Dr. Saiz graduated from University of Arizona College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Abedon Abe Saiz Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Abedon Abe Saiz Jr.
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. Abedon Abe Saiz Jr.'s NPI number?
Dr. Abedon Abe Saiz Jr.'s NPI number is 1477542934. It was assigned on October 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Abedon Abe Saiz Jr.?
Dr. Abedon Abe Saiz Jr. is a general surgeon in Lake Havasu City, Arizona. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Abedon Abe Saiz Jr. practice?
Dr. Saiz practices at 101 Civic Center Lane, Lake Havasu City, AZ 86403. Dr. Saiz's primary practice is Havasu Regional Medical Center in Lake Havasu City, Arizona, part of Lifepoint Health. Dmand AI also links Dr. Saiz to 1 hospital, 1 physician office and 1 home health agency.
What is Dr. Abedon Abe Saiz Jr.'s office phone number?
The practice phone on file for Dr. Saiz is (928) 855-8185.
What is Dr. Abedon Abe Saiz Jr.'s medical license number?
Dr. Saiz holds Arizona license 24387.
Which hospitals is Dr. Abedon Abe Saiz Jr. affiliated with?
Dr. Saiz practices at Havasu Regional Medical Center in Lake Havasu City, Arizona. Dr. Saiz is also affiliated with Kingman Regional Medical Center. Dmand AI links Dr. Saiz to 1 more hospital.
Does Dr. Abedon Abe Saiz Jr. accept Medicare?
Yes. CMS data shows Dr. Saiz billed Medicare for 744 services in 2024, and Dr. Saiz accepts Medicare assignment.
What is Dr. Abedon Abe Saiz Jr.'s MIPS score?
Dr. Saiz's MIPS final score for performance year 2024 is 30 out of 100, reported individually.
How many Medicare patients does Dr. Abedon Abe Saiz Jr. see?
CMS counts 263 Medicare patients who saw Dr. Saiz in 2024, with an average age of 75.
What services does Dr. Abedon Abe Saiz Jr. bill to Medicare?
In 2024, Dr. Saiz's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and hospital inpatient care (99231).
Show 4 more questionsShow fewer questions
Where did Dr. Abedon Abe Saiz Jr. go to medical school?
Dr. Saiz graduated from University of Arizona College of Medicine in 1989.
What drugs does Dr. Abedon Abe Saiz Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Saiz's most prescribed drugs by claims were Cilostazol, Clopidogrel and Sucralfate.
Has Dr. Abedon Abe Saiz Jr. received payments from drug or device companies?
CMS Open Payments shows $321 in general payments to Dr. Saiz from 3 companies from 2016 to 2021. The largest total came from Endologix, Inc.
How long has Dr. Abedon Abe Saiz Jr. been practicing?
Dr. Saiz graduated from medical school in 1989, 37 years ago.
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