Dr. Marc A. Charles, MD
- Medicare services, 2021
- 39
- Part D claims, 2024
- 217
- Industry payments
- $4,172
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 304 Cherry Ave, Long Beach, CA 90802
- Practice phone
- Call (562) 433-0478
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richard H Graves DPM
Long Beach, California
Find Dr. Charles' 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. Marc A. Charles is a psychiatrist in Long Beach, California
Dr. Charles practices at Richard H Graves DPM in Long Beach, California.
Dr. Charles' NPI, 1316032386, was assigned on October 4, 2006. Dr. Charles graduated from UC Irvine School of Medicine in 1977. Dr. Charles holds California license G40535.
- NPI
- 1316032386NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850380049
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (562) 433-0478
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marc A. Charles practices at Richard H Graves DPM in Long Beach, California
Dr. Charles' primary practice is Richard H Graves DPM, at 304 Cherry Ave, Long Beach, CA 90802 in Los Angeles County. The practice phone is (562) 433-0478.
- Richard H Graves DPM304 Cherry Ave, Long Beach, CA 90802 · Los Angeles CountyPhone(562) 433-0478
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marc A. Charles is affiliated with 2 sites of care and 1 medical group
Dr. Charles' primary practice is Richard H Graves DPM in Long Beach, California. The medical group on file is Indio Community Health Center. Dmand AI also links Dr. Charles to 1 more physician office, 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. Marc A. Charles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Charles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richard H Graves DPM | 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. Marc A. Charles is one of 6,803 psychiatrists in California
Psychiatry is Dr. Charles' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Charles is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Charles' licenses on file in 2 states: California and Colorado.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Colorado license
Clinical focus
Dmand AI lists anxiety and bipolar disorder among the conditions Dr. Charles treats.
Psychiatrists near Dr. Charles
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. Marc A. Charles billed Medicare for 39 services in 2021
CMS data shows 39 Medicare services from Dr. Charles across 1 procedure code in 2021, all of them office visits. Medicare paid $2,446 for them. Every service was in an office.
Dr. Charles compared with the California median for psychiatrists, 2021
- Dr. Charles
- California median
- Medicare services
- 39vs 11967% below
- Part D claims
- 120vs 14417% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Charles' 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. Charles and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marc A. Charles' patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Charles' median patient age at 65, with 83% women.
Dr. Charles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women83%
- Men17%
Source: Dmand AI Patient Panel Data
Dr. Marc A. Charles wrote 217 Medicare Part D claims in 2024
In 2024, Dr. Charles wrote 217 Medicare Part D claims for 29 patients. 100% of them were for generic drugs. CMS names the drug for 120 of them, across 7 drugs with 11 or more claims each, at $550 in total drug cost. In 2023, CMS named 129 claims across 7 drugs.
Dr. Charles' 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. Charles' Part D claims, 2024
- Antipsychotics, patients 65 and over8%18 of 217 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: 1292024: 1207%
Drugs named by CMS: 7 in 2024, 7 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. Marc A. Charles offers telehealth to Medicare patients
CMS lists Dr. Charles as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marc A. Charles received $4,172 in industry payments from 2016 to 2023
CMS Open Payments shows 192 general payments to Dr. Charles from 9 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. Sunovion Pharmaceuticals Inc. paid the most, $1,992.
General payments to Dr. Charles by program year, 2016 to 2023
General payments to Dr. Charles by kind, 2016 to 2023
- Food and beverage$4,14299%
- Education$301%
Companies that paid Dr. Charles the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marc A. Charles graduated from UC Irvine School of Medicine
Dr. Charles graduated from UC Irvine School of Medicine in 1977.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Marc A. Charles accepts plans from 8 insurance carriers
Dr. Charles is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Regence Health Plans
- CMS Medicare
- Molina
Plan types Dr. Charles accepts, by number of carriers
- Medicare8
- PPO6
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marc A. Charles'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) |
| 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. Marc A. Charles
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. Marc A. Charles' NPI number?
Dr. Marc A. Charles' NPI number is 1316032386. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marc A. Charles?
Dr. Marc A. Charles is a psychiatrist in Long Beach, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Marc A. Charles practice?
Dr. Charles practices at 304 Cherry Ave, Long Beach, CA 90802. Dr. Charles' primary practice is Richard H Graves DPM in Long Beach, California. Dmand AI also links Dr. Charles to 1 physician office.
What is Dr. Marc A. Charles' office phone number?
The practice phone on file for Dr. Charles is (562) 433-0478.
What is Dr. Marc A. Charles' medical license number?
Dr. Charles holds California license G40535, one of the licenses on file in 2 states.
Which states has Dr. Marc A. Charles been licensed in?
Dmand AI has state licenses on file for Dr. Charles in California (1979 to 2026) and Colorado (1982 to 1997).
What medical group is Dr. Marc A. Charles part of?
Dr. Charles is linked to Indio Community Health Center.
Does Dr. Marc A. Charles accept Medicare?
Yes. CMS data shows Dr. Charles billed Medicare for 39 services in 2021.
Does Dr. Marc A. Charles offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Charles as offering telehealth services.
Is Dr. Marc A. Charles board certified?
Yes. Dr. Charles is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Show 6 more questionsShow fewer questions
What services does Dr. Marc A. Charles bill to Medicare?
In 2021, Dr. Charles' most billed Medicare services were office visit, established patient (99213).
Where did Dr. Marc A. Charles go to medical school?
Dr. Charles graduated from UC Irvine School of Medicine in 1977.
What drugs does Dr. Marc A. Charles prescribe most?
In 2024 Medicare Part D data, Dr. Charles' most prescribed drugs by claims were Clonazepam, Zolpidem Tartrate and Quetiapine Fumarate.
Has Dr. Marc A. Charles received payments from drug or device companies?
CMS Open Payments shows $4,172 in general payments to Dr. Charles from 9 companies from 2016 to 2023. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Marc A. Charles been practicing?
Dr. Charles graduated from medical school in 1977, 49 years ago.
What insurance does Dr. Marc A. Charles accept?
Dr. Charles is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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