Dr. Jose G. Machain, MD
- Medicare services, 2024
- 467
- Medicare patients, 2024
- 332
- Part D claims, 2024
- 555
- Hospital affiliations
- 4
- Industry payments
- $4,326
- Practice address
- 8901 East Raintree Drive, Suite 100, Scottsdale, AZ 85260
- Practice phone
- Call (480) 767-2100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Valley Surgery Center - Scottsdale (E Raintree Dr)
Surgery Center - Medicare-Certified · Scottsdale, Arizona
Find Dr. Machain's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jose G. Machain is a gastroenterologist in Scottsdale, Arizona
Dr. Machain practices at North Valley Surgery Center - Scottsdale (E Raintree Dr) in Scottsdale, Arizona.
Dr. Machain's NPI, 1023373172, was assigned on July 5, 2012. Dr. Machain holds Arizona license 58050.
- NPI
- 1023373172NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961793906
- NPI enumeration date
- July 5, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (480) 767-2100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jose G. Machain practices at North Valley Surgery Center - Scottsdale (E Raintree Dr) in Scottsdale, Arizona
Dr. Machain's primary practice is North Valley Surgery Center - Scottsdale (E Raintree Dr), at 8901 East Raintree Drive, Suite 100, Scottsdale, AZ 85260. The practice phone is (480) 767-2100.
- North Valley Surgery Center - Scottsdale (E Raintree Dr)8901 East Raintree Drive, Suite 100, Scottsdale, AZ 85260Phone(480) 767-2100
Source: Dmand AI Affiliation Data
Dr. Jose G. Machain is affiliated with 6 sites of care and 1 medical group
Dr. Machain's primary practice is North Valley Surgery Center - Scottsdale (E Raintree Dr) in Scottsdale, Arizona. Dr. Machain is also affiliated with HonorHealth Scottsdale Shea Medical Center. The medical group on file is HonorHealth Medical Group. Dmand AI also links Dr. Machain to 3 more hospitals and 1 group practice or clinic, 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. Jose G. Machain's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Machain practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Valley Surgery Center - Scottsdale (E Raintree Dr) | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jose G. Machain is one of 380 gastroenterologists in Arizona
Gastroenterology is Dr. Machain's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Machain is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Machain's licenses on file in 2 states: Arizona and Nebraska.
Specialties and state licenses
- Gastroenterology, ArizonaPrimary
- Internal medicine, Nebraska
Gastroenterologists near Dr. Machain
Counts of gastroenterologists 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. Jose G. Machain billed Medicare for 467 services in 2024
CMS data shows 467 Medicare services from Dr. Machain across 12 procedure codes in 2024, for 332 Medicare patients. Medicare paid $42,793 for them.
Dr. Machain's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1792024: 20917%
- Office and hospital visits
- 2023: 1492024: 19833%
- Tests and treatments
- 2023: 382024: 4724%
- Other services
- 2023: 02024: 13
Where Dr. Machain's Medicare services took place, 2024
- In an office12827%
- In a facility33973%
Dr. Machain compared with the Arizona median for gastroenterologists, 2024
- Dr. Machain
- Arizona median
- Medicare services
- 467vs 5088% below
- Medicare patients
- 332vs 319Close to median
- Part D claims
- 422vs 31036% above
Medians across 369 gastroenterologists in Arizona with Dmand AI profiles that report each measure.
Dr. Machain'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.
Need commercial claims for Dr. Machain?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Machain and other gastroenterologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jose G. Machain treated 332 Medicare patients in 2024, average age 74
CMS counts 332 Medicare patients who saw Dr. Machain in 2024. The largest group is 65 to 74, with 167 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Machain's median patient age at 60, with 52% women.
Dr. Machain's Medicare patients by age, 2024
Dr. Machain's Medicare patients by sex, 2024
- Women18857%
- Men14443%
Chronic conditions among Dr. Machain's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis58%
- Ischemic heart disease42%
- Anxiety33%
- Mood disorders33%
- Depression32%
- Chronic kidney disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Machain's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jose G. Machain wrote 555 Medicare Part D claims in 2024
In 2024, Dr. Machain wrote 555 Medicare Part D claims for 213 patients. 76% of them were for generic drugs. CMS names the drug for 422 of them, across 15 drugs with 11 or more claims each, at $140,900 in total drug cost. In 2023, CMS named 383 claims across 11 drugs.
Dr. Machain's Part D claims by kind of drug, 2024
- Generic424 claims76%
- Brand-name and other131 claims24%
Dr. Machain'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. Machain's Part D claims, 2024
- Antibiotics4%22 of 555 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: 3832024: 42210%
Drugs named by CMS: 15 in 2024, 11 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. Jose G. Machain ranks in the 83rd percentile for colonoscopy in Medicare
Dr. Machain accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Machain as offering telehealth. CMS counts 116 procedures of colonoscopy by Dr. Machain, more than 83% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Machain ranks in Medicare procedure volume
- Colonoscopy
- 83rd percentile116 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 75th percentile93 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jose G. Machain received $4,326 in industry payments from 2016 to 2025
CMS Open Payments shows 112 general payments to Dr. Machain from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 79% of the total. Abbvie Inc. paid the most, $985.
General payments to Dr. Machain by program year, 2016 to 2025
General payments to Dr. Machain by kind, 2016 to 2025
- Food and beverage$3,42579%
- Grants$80018%
- Education$1012%
Companies that paid Dr. Machain the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jose G. Machain is board certified in gastroenterology
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Jose G. Machain'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)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. Jose G. Machain
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. Jose G. Machain's NPI number?
Dr. Jose G. Machain's NPI number is 1023373172. It was assigned on July 5, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Jose G. Machain?
Dr. Jose G. Machain is a gastroenterologist in Scottsdale, Arizona. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Jose G. Machain practice?
Dr. Machain practices at 8901 East Raintree Drive, Suite 100, Scottsdale, AZ 85260. Dr. Machain's primary practice is North Valley Surgery Center - Scottsdale (E Raintree Dr) in Scottsdale, Arizona. Dmand AI also links Dr. Machain to 3 hospitals and 1 group practice or clinic.
What is Dr. Jose G. Machain's office phone number?
The practice phone on file for Dr. Machain is (480) 767-2100.
What is Dr. Jose G. Machain's medical license number?
Dr. Machain holds Arizona license 58050, one of the licenses on file in 2 states.
Which states has Dr. Jose G. Machain been licensed in?
Dmand AI has state licenses on file for Dr. Machain in Arizona and Nebraska.
Which hospitals is Dr. Jose G. Machain affiliated with?
Dr. Machain is affiliated with HonorHealth Scottsdale Shea Medical Center. Dmand AI links Dr. Machain to 3 more hospitals.
What medical group is Dr. Jose G. Machain part of?
Dr. Machain is linked to HonorHealth Medical Group.
Does Dr. Jose G. Machain accept Medicare?
Yes. CMS data shows Dr. Machain billed Medicare for 467 services in 2024, and Dr. Machain accepts Medicare assignment.
Does Dr. Jose G. Machain offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Machain as offering telehealth services.
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How many Medicare patients does Dr. Jose G. Machain see?
CMS counts 332 Medicare patients who saw Dr. Machain in 2024, with an average age of 74.
Is Dr. Jose G. Machain board certified?
Yes. Dr. Machain is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Jose G. Machain bill to Medicare?
In 2024, Dr. Machain's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (43239) and digestive system test (91010).
What drugs does Dr. Jose G. Machain prescribe most?
In 2024 Medicare Part D data, Dr. Machain's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.
Has Dr. Jose G. Machain received payments from drug or device companies?
CMS Open Payments shows $4,326 in general payments to Dr. Machain from 26 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Jose G. Machain been practicing?
Dr. Machain graduated from medical school in 2010, 16 years ago.
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