Dr. Rishi Paikad Thomas, DO
- Part D claims, 2024
- 27
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $110
- Medical groups
- 2
- Practice address
- 400 North Pepper Avenue, Colton, CA 92324
- Practice phone
- Call (909) 580-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Thomas' 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. Rishi Paikad Thomas is a psychiatrist in Martinez, California
Dr. Thomas practices at Arrowhead Regional Medical Center in Colton, California, part of San Bernardino County.
Dr. Thomas' NPI, 1982224804, was assigned on April 21, 2020. Dr. Thomas graduated from WesternU College of Osteopathic Medicine of the Pacific in 2020. Dr. Thomas holds California license 20A20002.
- NPI
- 1982224804NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133589146
- NPI enumeration date
- April 21, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 580-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rishi Paikad Thomas practices in Colton and Martinez
Dr. Thomas' primary practice is Arrowhead Regional Medical Center, at 400 North Pepper Avenue, Colton, CA 92324 in San Bernardino County. The practice phone is (909) 580-1000. The NPI Registry lists Dr. Thomas' practice address as 2500 Alhambra Ave, Martinez, CA 94553.
- Arrowhead Regional Medical CenterPrimary400 North Pepper Avenue, Colton, CA 92324 · San Bernardino CountyPhone(909) 580-1000
- NPI Registry address2500 Alhambra Ave, Martinez, CA 94553 · Contra Costa CountyPhone(909) 580-2186
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Rishi Paikad Thomas is affiliated with 1 site of care and 2 medical groups
Dr. Thomas' primary practice is Arrowhead Regional Medical Center in Colton, California, part of San Bernardino County. The medical group on file is Coalinga State Hospital. Dmand AI also links Dr. Thomas to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rishi Paikad Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arrowhead Regional Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rishi Paikad Thomas is one of 6,803 psychiatrists in California
Psychiatry is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Thomas is board certified in 2022 - 2026 by the CA State License. Dr. Thomas is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Thomas
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. Rishi Paikad Thomas wrote 27 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 27 Medicare Part D claims for 13 patients. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Rishi Paikad Thomas scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Thomas for performance year 2024, reported as part of a group. Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Thomas' MIPS scores, performance year 2024
- 95of 100Final score
- 86.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Rishi Paikad Thomas received $110 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Thomas from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Alkermes, Inc. paid the most, $110.
Companies that paid Dr. Thomas the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rishi Paikad Thomas graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Thomas graduated from WesternU College of Osteopathic Medicine of the Pacific in 2020.
- Medical school
- Board certified in 2022 - 2026
Source: Dmand AI Professional Profile Data
Dr. Rishi Paikad Thomas accepts plans from 4 insurance carriers
Dr. Thomas is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Thomas accepts, by number of carriers
- Medicare4
- PPO3
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Rishi Paikad Thomas'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Part D prescribing | 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Rishi Paikad Thomas
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. Rishi Paikad Thomas' NPI number?
Dr. Rishi Paikad Thomas' NPI number is 1982224804. It was assigned on April 21, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Rishi Paikad Thomas?
Dr. Rishi Paikad Thomas is a psychiatrist in Martinez, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Rishi Paikad Thomas practice?
Dr. Thomas practices at 400 North Pepper Avenue, Colton, CA 92324. Dr. Thomas also practices at 2500 Alhambra Ave, Martinez, CA 94553. Dr. Thomas' primary practice is Arrowhead Regional Medical Center in Colton, California, part of San Bernardino County. Dmand AI also links Dr. Thomas to 1 medical group.
What is Dr. Rishi Paikad Thomas' office phone number?
The practice phone on file for Dr. Thomas is (909) 580-1000.
What is Dr. Rishi Paikad Thomas' medical license number?
Dr. Thomas holds California license 20A20002.
Which hospitals is Dr. Rishi Paikad Thomas affiliated with?
Dr. Thomas practices at Arrowhead Regional Medical Center in Colton, California.
What medical group is Dr. Rishi Paikad Thomas part of?
Dr. Thomas is linked to Coalinga State Hospital. Dmand AI links Dr. Thomas to 1 more medical group.
Does Dr. Rishi Paikad Thomas accept Medicare?
Yes. CMS lists Dr. Thomas as accepting Medicare assignment.
What is Dr. Rishi Paikad Thomas' MIPS score?
Dr. Thomas' MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
Is Dr. Rishi Paikad Thomas board certified?
Yes. Dr. Thomas is board certified in 2022 - 2026 by the CA State License.
Show 4 more questionsShow fewer questions
Where did Dr. Rishi Paikad Thomas go to medical school?
Dr. Thomas graduated from WesternU College of Osteopathic Medicine of the Pacific in 2020.
Has Dr. Rishi Paikad Thomas received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Thomas from 1 company from 2024 to 2024. The largest total came from Alkermes, Inc.
How long has Dr. Rishi Paikad Thomas been practicing?
Dr. Thomas graduated from medical school in 2020, 6 years ago.
What insurance does Dr. Rishi Paikad Thomas accept?
Dr. Thomas is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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