Dr. Ranilo Limcaoco Asuncion, MD
- Medicare services, 2021
- 60
- Part D claims, 2024
- 1,475
- Industry payments
- $771
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 2500 W Utopia Rd, Phoenix, AZ 85027
- Practice phone
- Call (480) 784-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
HonorHealth
Phoenix, Arizona
Find Dr. Asuncion'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. Ranilo Limcaoco Asuncion is an internist in Phoenix, Arizona
Dr. Asuncion practices at HonorHealth in Phoenix, Arizona.
Dr. Asuncion's NPI, 1639122815, was assigned on May 18, 2006. Dr. Asuncion holds Arizona license 67699.
- NPI
- 1639122815NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305731209
- NPI enumeration date
- May 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 784-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ranilo Limcaoco Asuncion practices at HonorHealth in Phoenix, Arizona
Dr. Asuncion's primary practice is HonorHealth, at 2500 W Utopia Rd, Phoenix, AZ 85027 in Maricopa County. The practice phone is (480) 784-5500.
- HonorHealth2500 W Utopia Rd, Phoenix, AZ 85027 · Maricopa CountyPhone(480) 784-5500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ranilo Limcaoco Asuncion is affiliated with 3 sites of care and 2 medical groups
Dr. Asuncion's primary practice is HonorHealth in Phoenix, Arizona. The medical group on file is HonorHealth Medical Group. Dmand AI also links Dr. Asuncion to 2 more group practices and clinics and 1 medical group, 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. Ranilo Limcaoco Asuncion's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Asuncion practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HonorHealth | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ranilo Limcaoco Asuncion is one of 2,420 internists in Arizona
Internal medicine is Dr. Asuncion's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Asuncion's licenses on file in 2 states: Arizona and California.
Specialties and state licenses
- Internal medicine, ArizonaPrimary
- California license
Internists near Dr. Asuncion
Counts of internists 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. Ranilo Limcaoco Asuncion billed Medicare for 60 services in 2021
CMS data shows 60 Medicare services from Dr. Asuncion across 2 procedure codes in 2021. Medicare paid $1,727 for them. Every service was in an office.
Dr. Asuncion's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Surgery
- 2020: 1032021: 3368%
- Office and hospital visits
- 2020: 1742021: 2784%
- Tests and treatments
- 2020: 182021: 0100%
- Other services
- 2020: 292021: 0100%
Dr. Asuncion compared with the Arizona median for internists, 2021
- Dr. Asuncion
- Arizona median
- Medicare services
- 60vs 47687% below
- Part D claims
- 938vs 2603.6 times
Medians across 2,300 internists in Arizona with Dmand AI profiles that report each measure.
Dr. Asuncion's most billed Medicare procedure codes, 2021
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Asuncion and other internists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ranilo Limcaoco Asuncion's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Asuncion's median patient age at 67, with 52% women.
Dr. Asuncion's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Ranilo Limcaoco Asuncion wrote 1,475 Medicare Part D claims in 2024
In 2024, Dr. Asuncion wrote 1,475 Medicare Part D claims for 542 patients. 84% of them were for generic drugs. CMS names the drug for 938 of them, across 40 drugs with 11 or more claims each, at $43,576 in total drug cost. In 2023, CMS named 994 claims across 43 drugs.
Dr. Asuncion's Part D claims by kind of drug, 2024
- Generic1,240 claims84%
- Brand-name224 claims15%
- Other11 claims1%
Dr. Asuncion'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. Asuncion's Part D claims, 2024
- Opioids5%81 of 1,475 claims
- Antibiotics12%172 of 1,475 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: 9942024: 9386%
Drugs named by CMS: 40 in 2024, 43 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
How Dr. Ranilo Limcaoco Asuncion takes part in Medicare
Dr. Asuncion accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ranilo Limcaoco Asuncion received $771 in industry payments from 2016 to 2025
CMS Open Payments shows 30 general payments to Dr. Asuncion from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $131.
General payments to Dr. Asuncion by program year, 2016 to 2025
Companies that paid Dr. Asuncion the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ranilo Limcaoco Asuncion'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Ranilo Limcaoco Asuncion
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. Ranilo Limcaoco Asuncion's NPI number?
Dr. Ranilo Limcaoco Asuncion's NPI number is 1639122815. It was assigned on May 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ranilo Limcaoco Asuncion?
Dr. Ranilo Limcaoco Asuncion is an internist in Phoenix, Arizona. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ranilo Limcaoco Asuncion practice?
Dr. Asuncion practices at 2500 W Utopia Rd, Phoenix, AZ 85027. Dr. Asuncion's primary practice is HonorHealth in Phoenix, Arizona. Dmand AI also links Dr. Asuncion to 2 group practices and clinics and 1 medical group.
What is Dr. Ranilo Limcaoco Asuncion's office phone number?
The practice phone on file for Dr. Asuncion is (480) 784-5500.
What is Dr. Ranilo Limcaoco Asuncion's medical license number?
Dr. Asuncion holds Arizona license 67699, one of the licenses on file in 2 states.
Which states has Dr. Ranilo Limcaoco Asuncion been licensed in?
Dmand AI has state licenses on file for Dr. Asuncion in Arizona and California.
What medical group is Dr. Ranilo Limcaoco Asuncion part of?
Dr. Asuncion is linked to HonorHealth Medical Group. Dmand AI links Dr. Asuncion to 1 more medical group.
Does Dr. Ranilo Limcaoco Asuncion accept Medicare?
Yes. CMS data shows Dr. Asuncion billed Medicare for 60 services in 2021, and Dr. Asuncion accepts Medicare assignment.
What services does Dr. Ranilo Limcaoco Asuncion bill to Medicare?
In 2021, Dr. Asuncion's most billed Medicare services were surgery: heart and blood vessels (36415) and office visit, established patient (99214).
What drugs does Dr. Ranilo Limcaoco Asuncion prescribe most?
In 2024 Medicare Part D data, Dr. Asuncion's most prescribed drugs by claims were Tramadol HCl, Azithromycin and Albuterol Sulfate Hfa.
Has Dr. Ranilo Limcaoco Asuncion received payments from drug or device companies?
CMS Open Payments shows $771 in general payments to Dr. Asuncion from 13 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Ranilo Limcaoco Asuncion been practicing?
Dr. Asuncion graduated from medical school in 1988, 38 years ago.
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