Dr. Derek S. Mongold, MD
- Part D claims, 2024
- 2,145
- Industry payments
- $54
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Mongold'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. Derek S. Mongold is a psychiatrist in Richmond, California
Dr. Mongold practices at Richmond Medical Center in Richmond, California.
Dr. Mongold's NPI, 1700099264, was assigned on May 8, 2007. Dr. Mongold graduated from West Virginia University School Of Medicine in 2005. Dr. Mongold holds California license A122589.
- NPI
- 1700099264NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507999794
- NPI enumeration date
- May 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Derek S. Mongold practices at Richmond Medical Center in Richmond, California
Dr. Mongold's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Derek S. Mongold is affiliated with 2 sites of care and 1 medical group
Dr. Mongold's primary practice is Richmond Medical Center in Richmond, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Mongold to 1 more group practice or clinic, 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. Derek S. Mongold's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mongold practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Derek S. Mongold is one of 6,803 psychiatrists in California
Psychiatry is Dr. Mongold's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Mongold is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Mongold's licenses on file in 3 states: California, Virginia and West Virginia.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Virginia license
- West Virginia license
Clinical focus
Dmand AI lists adjustment disease among the conditions Dr. Mongold treats.
Psychiatrists near Dr. Mongold
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. Derek S. Mongold's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Dr. Mongold's median patient age at 42, with 58% women.
Dr. Mongold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Derek S. Mongold wrote 2,145 Medicare Part D claims in 2024
In 2024, Dr. Mongold wrote 2,145 Medicare Part D claims for 230 patients. 98% of them were for generic drugs. CMS names the drug for 2,001 of them, across 36 drugs with 11 or more claims each, at $68,903 in total drug cost. In 2023, CMS named 2,008 claims across 34 drugs.
Dr. Mongold's Part D claims by kind of drug, 2024
- Generic2,092 claims98%
- Brand-name53 claims2%
Dr. Mongold'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. Mongold's Part D claims, 2024
- Antipsychotics, patients 65 and over13%285 of 2,145 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: 2,0082024: 2,001No change
Drugs named by CMS: 36 in 2024, 34 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. Derek S. Mongold offers telehealth to Medicare patients
Dr. Mongold accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mongold as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Derek S. Mongold received $54 in industry payments in 2020
CMS Open Payments shows 3 general payments to Dr. Mongold from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Neuronetics, Inc. paid the most, $54.
Companies that paid Dr. Mongold the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Derek S. Mongold has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Mongold, most recently Faculty Teaching Award in 2014.
Awards and honors for Dr. Mongold
- 2014
- Faculty Teaching Award
- 2011
- Outstanding Faculty Teaching Award
- 2009
- Resident of the Year Award
- Undated
- Phi Beta Kappa
Source: Dmand AI Professional Profile Data
Dr. Derek S. Mongold graduated from West Virginia University School Of Medicine
Dr. Mongold graduated from West Virginia University School Of Medicine in 2005. Dr. Mongold is a member of Academy of Psychosomatic Medicine (APM), AAFP and APA.
- Medical school
- Board certified in family medicine
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Derek S. Mongold accepts plans from 2 insurance carriers
Dr. Mongold is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Mongold accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Derek S. Mongold'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 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Derek S. Mongold
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. Derek S. Mongold's NPI number?
Dr. Derek S. Mongold's NPI number is 1700099264. It was assigned on May 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Derek S. Mongold?
Dr. Derek S. Mongold is a psychiatrist in Richmond, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Derek S. Mongold practice?
Dr. Mongold practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Mongold's primary practice is Richmond Medical Center in Richmond, California. Dmand AI also links Dr. Mongold to 1 group practice or clinic.
What is Dr. Derek S. Mongold's office phone number?
The practice phone on file for Dr. Mongold is (510) 307-1555.
What is Dr. Derek S. Mongold's medical license number?
Dr. Mongold holds California license A122589, one of the licenses on file in 3 states.
Which states has Dr. Derek S. Mongold been licensed in?
Dmand AI has state licenses on file for Dr. Mongold in California (2012 to 2026), Virginia (2012 to 2016) and West Virginia (2007 to 2015).
What medical group is Dr. Derek S. Mongold part of?
Dr. Mongold is linked to The Permanente Medical Group, Inc.
Does Dr. Derek S. Mongold accept Medicare?
Yes. CMS lists Dr. Mongold as accepting Medicare assignment.
Does Dr. Derek S. Mongold offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mongold as offering telehealth services.
Is Dr. Derek S. Mongold board certified?
Yes. Dr. Mongold is board certified in family medicine by the American Board of Family Medicine.
Show 5 more questionsShow fewer questions
Where did Dr. Derek S. Mongold go to medical school?
Dr. Mongold graduated from West Virginia University School Of Medicine in 2005.
What drugs does Dr. Derek S. Mongold prescribe most?
In 2024 Medicare Part D data, Dr. Mongold's most prescribed drugs by claims were Quetiapine Fumarate, Bupropion XL and Trazodone HCl.
Has Dr. Derek S. Mongold received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Dr. Mongold from 1 company from 2020 to 2020. The largest total came from Neuronetics, Inc.
How long has Dr. Derek S. Mongold been practicing?
Dr. Mongold graduated from medical school in 2005, 21 years ago.
What insurance does Dr. Derek S. Mongold accept?
Dr. Mongold is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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