Dr. Randolph Biglangawa Roxas, MD
- Medicare services, 2018
- 241
- Part D claims, 2021
- 64
- Industry payments
- $102
- Medical group
- 1
- State license
- 1
- Practice address
- 18880 Cherry Valley Blvd, Tuolumne City, CA 95379-9506
- Practice phone
- Call (209) 928-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Roxas' 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. Randolph Biglangawa Roxas is a psychiatrist in Tuolumne City, California
Dr. Roxas practices with Adventist Health Sonora, a medical group.
Dr. Roxas' NPI, 1174560072, was assigned on May 31, 2006. Dr. Roxas holds California license A62628.
- NPI
- 1174560072NPI Registry (opens in a new tab)
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Practice phone
- (209) 928-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Randolph Biglangawa Roxas' practice address is in Tuolumne City, California
Dr. Roxas' practice address in the NPI Registry is 18880 Cherry Valley Blvd, Tuolumne City, CA 95379-9506. The practice phone is (209) 928-5400.
- NPI Registry address18880 Cherry Valley Blvd, Tuolumne City, CA 95379-9506Phone(209) 928-5400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Randolph Biglangawa Roxas is affiliated with 1 medical group
Dr. Roxas is part of Adventist Health Sonora, a medical group in Sonora, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Randolph Biglangawa Roxas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roxas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Sonora | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health Sonora and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Randolph Biglangawa Roxas is one of 6,803 psychiatrists in California
Psychiatry is Dr. Roxas' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Roxas is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Roxas
Counts of psychiatrists 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. Randolph Biglangawa Roxas billed Medicare for 241 services in 2018
CMS data shows 241 Medicare services from Dr. Roxas across 3 procedure codes in 2018. Medicare paid $14,275 for them. Every service was in an office.
Dr. Roxas' Medicare services by type, 2017 to 2018
- 2017
- 2018
- Tests and treatments
- 2017: 1342018: 1257%
- Office and hospital visits
- 2017: 752018: 11655%
Dr. Roxas compared with the California median for psychiatrists, 2018
- Dr. Roxas
- California median
- Medicare services
- 241vs 1192.0 times
- Part D claims
- 64vs 14456% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Roxas' most billed Medicare procedure codes, 2018
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. Roxas and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Randolph Biglangawa Roxas wrote 64 Medicare Part D claims in 2021
In 2021, Dr. Roxas wrote 64 Medicare Part D claims. They cover 4 drugs, with $36,824 in total drug cost. In 2020, CMS named 506 claims across 18 drugs.
Dr. Roxas' most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 5062021: 6487%
Drugs named by CMS: 4 in 2021, 18 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Randolph Biglangawa Roxas received $102 in industry payments from 2017 to 2018
CMS Open Payments shows 8 general payments to Dr. Roxas from 2 drug and device companies from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $89.
General payments to Dr. Roxas by program year, 2017 to 2018
Companies that paid Dr. Roxas the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Randolph Biglangawa Roxas'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 | Dmand 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Randolph Biglangawa Roxas
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. Randolph Biglangawa Roxas' NPI number?
Dr. Randolph Biglangawa Roxas' NPI number is 1174560072. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Randolph Biglangawa Roxas?
Dr. Randolph Biglangawa Roxas is a psychiatrist in Tuolumne City, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Randolph Biglangawa Roxas practice?
Dr. Roxas practices at 18880 Cherry Valley Blvd, Tuolumne City, CA 95379-9506. Dr. Roxas' primary practice is Adventist Health Sonora, a medical group.
What is Dr. Randolph Biglangawa Roxas' office phone number?
The practice phone on file for Dr. Roxas is (209) 928-5400.
What is Dr. Randolph Biglangawa Roxas' medical license number?
Dr. Roxas holds California license A62628.
What medical group is Dr. Randolph Biglangawa Roxas part of?
Dr. Roxas is part of Adventist Health Sonora in Sonora, California.
Does Dr. Randolph Biglangawa Roxas accept Medicare?
Yes. CMS data shows Dr. Roxas billed Medicare for 241 services in 2018.
What services does Dr. Randolph Biglangawa Roxas bill to Medicare?
In 2018, Dr. Roxas' most billed Medicare services were office visit, established patient (99214), psychiatric service (90833) and psychiatric service (90792).
What drugs does Dr. Randolph Biglangawa Roxas prescribe most?
In 2021 Medicare Part D data, Dr. Roxas' most prescribed drugs by claims were Lorazepam, Sertraline HCl and Duloxetine HCl.
Has Dr. Randolph Biglangawa Roxas received payments from drug or device companies?
CMS Open Payments shows $102 in general payments to Dr. Roxas from 2 companies from 2017 to 2018. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Randolph Biglangawa Roxas been practicing?
Dr. Roxas' NPI was assigned in 2006.
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