Dr. Maria R. Rios, MD
- Medicare services, 2021
- 40
- Part D claims, 2024
- 310
- Hospital affiliations
- 2
- Industry payments
- $1,124
- Medical groups
- 17
- Practice address
- 209 E 7th St, Madera, CA 93638
- Practice phone
- Call (559) 673-3508
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BHS 7th Street MH
Madera, California
Find Dr. Rios' 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. Maria R. Rios is a psychiatrist in Madera, California
Dr. Rios practices at BHS 7th Street MH in Madera, California.
Dr. Rios' NPI, 1871600288, was assigned on August 23, 2006. Dr. Rios holds California license C54934.
- NPI
- 1871600288NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395830715
- NPI enumeration date
- August 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (559) 673-3508
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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. Maria R. Rios practices at BHS 7th Street MH in Madera, California
Dr. Rios' primary practice is BHS 7th Street MH, at 209 E 7th St, Madera, CA 93638 in Madera County. The practice phone is (559) 673-3508.
- BHS 7th Street MH209 E 7th St, Madera, CA 93638 · Madera CountyPhone(559) 673-3508
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Maria R. Rios is affiliated with 4 sites of care and 17 medical groups
Dr. Rios' primary practice is BHS 7th Street MH in Madera, California. Dr. Rios is also affiliated with MaineGeneral Medical Center. The medical group on file is MaineGeneral Health. Dmand AI also links Dr. Rios to 1 more hospital, 16 medical groups 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. Maria R. Rios' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rios practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BHS 7th Street MH | Available with a free account |
| +3 more sites and 16 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maria R. Rios is one of 6,803 psychiatrists in California
Psychiatry is Dr. Rios' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Rios' licenses on file in 5 states: California, District of Columbia, Illinois, Maryland and Michigan.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- District of Columbia license
- Illinois license
- Maryland license
- Michigan license
Psychiatrists near Dr. Rios
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. Maria R. Rios billed Medicare for 40 services in 2021
CMS data shows 40 Medicare services from Dr. Rios across 1 procedure code in 2021, all of them office visits. Medicare paid $1,768 for them. Every service was in an office.
Dr. Rios' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 612021: 4034%
Dr. Rios compared with the California median for psychiatrists, 2021
- Dr. Rios
- California median
- Medicare services
- 40vs 11966% below
- Part D claims
- 246vs 14471% above
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Rios' 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. Rios and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maria R. Rios' patients have a median age of 19
Across all payers, Dmand AI patient panel data puts Dr. Rios' median patient age at 19, with 51% women.
Dr. Rios' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 19
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Maria R. Rios wrote 310 Medicare Part D claims in 2024
In 2024, Dr. Rios wrote 310 Medicare Part D claims for 17 patients. 98% of them were for generic drugs. CMS names the drug for 246 of them, across 11 drugs with 11 or more claims each, at $2,226 in total drug cost. In 2023, CMS named 121 claims across 8 drugs.
Dr. Rios' Part D claims by kind of drug, 2024
- Generic305 claims98%
- Brand-name and other5 claims2%
Dr. Rios' 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. Rios' Part D claims, 2024
- Antipsychotics, patients 65 and over13%41 of 310 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: 1212024: 246103%
Drugs named by CMS: 11 in 2024, 8 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. Maria R. Rios offers telehealth to Medicare patients
Dr. Rios accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rios as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Maria R. Rios received $1,124 in industry payments from 2016 to 2025
CMS Open Payments shows 54 general payments to Dr. Rios from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $174.
General payments to Dr. Rios by program year, 2016 to 2025
General payments to Dr. Rios by kind, 2016 to 2025
- Food and beverage$1,08697%
- Education$383%
Companies that paid Dr. Rios 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. Maria R. Rios'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. Maria R. Rios
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. Maria R. Rios' NPI number?
Dr. Maria R. Rios' NPI number is 1871600288. It was assigned on August 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria R. Rios?
Dr. Maria R. Rios is a psychiatrist in Madera, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Maria R. Rios practice?
Dr. Rios practices at 209 E 7th St, Madera, CA 93638. Dr. Rios' primary practice is BHS 7th Street MH in Madera, California. Dmand AI also links Dr. Rios to 1 hospital, 16 medical groups and 1 group practice or clinic.
What is Dr. Maria R. Rios' office phone number?
The practice phone on file for Dr. Rios is (559) 673-3508.
What is Dr. Maria R. Rios' medical license number?
Dr. Rios holds California license C54934, one of the licenses on file in 5 states.
Which states has Dr. Maria R. Rios been licensed in?
Dmand AI has state licenses on file for Dr. Rios in California, District of Columbia, Illinois, Maryland and Michigan.
Which hospitals is Dr. Maria R. Rios affiliated with?
Dr. Rios is affiliated with MaineGeneral Medical Center. Dmand AI links Dr. Rios to 1 more hospital.
What medical group is Dr. Maria R. Rios part of?
Dr. Rios is linked to MaineGeneral Health. Dmand AI links Dr. Rios to 16 more medical groups.
Does Dr. Maria R. Rios accept Medicare?
Yes. CMS data shows Dr. Rios billed Medicare for 40 services in 2021, and Dr. Rios accepts Medicare assignment.
Does Dr. Maria R. Rios offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rios as offering telehealth services.
Show 4 more questionsShow fewer questions
What services does Dr. Maria R. Rios bill to Medicare?
In 2021, Dr. Rios' most billed Medicare services were office visit, established patient (99212).
What drugs does Dr. Maria R. Rios prescribe most?
In 2024 Medicare Part D data, Dr. Rios' most prescribed drugs by claims were Alprazolam, Quetiapine Fumarate and Buspirone HCl.
Has Dr. Maria R. Rios received payments from drug or device companies?
CMS Open Payments shows $1,124 in general payments to Dr. Rios from 13 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Maria R. Rios been practicing?
Dr. Rios graduated from medical school in 1988, 38 years ago.
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