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Dr. Cindy D. Marshall, MD
NPI1538199682PAC ID6901891043
- Medicare services, 2024
- 1,860
- Medicare patients, 2024
- 523
- Part D claims, 2024
- 3,840
- Clinical trials
- 1
- Hospital affiliations
- 3
- Practice address
- 3500 Gaston Ave, Dallas, TX 75246
- Practice phone
- Call (214) 820-8082
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marshall'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. Cindy D. Marshall is a geriatric psychiatry physician in Dallas, Texas
Dr. Marshall practices at Baylor University Medical Center in Dallas, Texas, part of Baylor Scott & White Health.
Dr. Marshall's NPI, 1538199682, was assigned on July 4, 2006. Dr. Marshall graduated from Heersink School of Medicine - Birmingham in 1998. Dr. Marshall holds Texas license K7814.
NPI and contact details
- NPI
- 1538199682NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901891043
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (214) 820-8082
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cindy D. Marshall practices at Baylor University Medical Center in Dallas, Texas
Dr. Marshall's primary practice is Baylor University Medical Center, at 3500 Gaston Ave, Dallas, TX 75246 in Dallas County. The practice phone is (214) 820-8082.
- Baylor University Medical Center3500 Gaston Ave, Dallas, TX 75246 · Dallas CountyPhone(214) 820-8082
Source: Dmand AI Affiliation Data
Dr. Cindy D. Marshall is affiliated with 3 sites of care and 1 medical group
Dr. Marshall's primary practice is Baylor University Medical Center in Dallas, Texas, part of Baylor Scott & White Health. Dr. Marshall is also affiliated with Baylor Scott & White Institute for Rehabilitation - Dallas. The medical group on file is HealthTexas Provider Network (HTPN). Dmand AI also links Dr. Marshall to 1 more hospital, named with a free account.
Baylor Scott & White Institute for Rehabilitation - DallasHealthTexas Provider Network (HTPN)1 hospitalName with a free account
See all 4 affiliations for Dr. MarshallSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cindy D. Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baylor University Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cindy D. Marshall is one of 31 geriatric psychiatry physicians in Texas
Geriatric psychiatry is Dr. Marshall's primary specialty in the NPI Registry, under taxonomy code 2084P0805X. Dr. Marshall is board certified in geriatric psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Marshall's licenses on file in 2 states: Texas and California.
Specialties and state licenses
- Geriatric psychiatry, TexasPrimary
- California license
Clinical focus
Dmand AI lists alcohol use disorders, anxiety, bipolar disorder, depression and non-alzheimer's dementia (chronic) among the conditions Dr. Marshall treats.
Geriatric psychiatry physicians near Dr. Marshall
Counts of geriatric psychiatry physicians with a Dmand AI profile, by place and practice. Each opens the list.
31geriatric psychiatry physicians in Texas
3geriatric psychiatry physicians in Dallas
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Cindy D. Marshall billed Medicare for 1,860 services in 2024
CMS data shows 1,860 Medicare services from Dr. Marshall across 5 procedure codes in 2024, for 523 Medicare patients. Medicare paid $118,324 for them.
Medicare services, 20241,860
Medicare patients523
Paid by Medicare$118,324
Procedure codes5
Dr. Marshall's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0972024: 1,1172%
- Other services
- 2023: 02024: 743
Where Dr. Marshall's Medicare services took place, 2024
- In an office38921%
- In a facility1,47179%
Dr. Marshall compared with the Texas median for geriatric psychiatry physicians, 2024
- Dr. Marshall
- Texas median
- Medicare services
- 1,860vs 2706.9 times
- Medicare patients
- 523vs 687.7 times
- Part D claims
- 3,761vs 37610.0 times
Medians across 28 geriatric psychiatry physicians in Texas with Dmand AI profiles that report each measure.
Dr. Marshall's most billed Medicare procedure codes, 2024
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. Marshall and other geriatric psychiatry physicians in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cindy D. Marshall treated 523 Medicare patients in 2024, average age 80
CMS counts 523 Medicare patients who saw Dr. Marshall in 2024. The largest group is 75 to 84, with 281 patients. 75% of them have alzheimer's and dementia, and 75% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marshall's median patient age at 80, with 57% women.
Medicare patients, 2024523
Average age80
Average risk score1.38
Also on Medicaid4%
Dr. Marshall's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Marshall's Medicare patients by sex, 2024
- Women32763%
- Men19637%
Chronic conditions among Dr. Marshall's Medicare patients, 2024
- Alzheimer's and dementia75%
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Mood disorders43%
- Depression40%
- Anxiety38%
- Ischemic heart disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marshall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cindy D. Marshall wrote 3,840 Medicare Part D claims in 2024
In 2024, Dr. Marshall wrote 3,840 Medicare Part D claims for 768 patients. 98% of them were for generic drugs. CMS names the drug for 3,761 of them, across 21 drugs with 11 or more claims each, at $149,692 in total drug cost. In 2023, CMS named 3,263 claims across 18 drugs.
Part D claims, 20243,840
Drugs named by CMS21
Total drug cost$149,692
Part D patients768
Dr. Marshall's Part D claims by kind of drug, 2024
- Generic3,761 claims98%
- Brand-name79 claims2%
Dr. Marshall'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. Marshall's Part D claims, 2024
- Antipsychotics, patients 65 and over6%245 of 3,840 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: 3,2632024: 3,76115%
Drugs named by CMS: 21 in 2024, 18 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. Cindy D. Marshall offers telehealth to Medicare patients
Dr. Marshall accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Marshall as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Cindy D. Marshall has worked on 1 clinical trial
Dmand AI links Dr. Marshall to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Psychomotor Agitation and Psychomotor Disorders.
Conditions in Dr. Marshall's trials
- Psychomotor Agitation
- Psychomotor Disorders
Investigators on the most trials with Dr. Marshall
- Lawrence Warren Adler, MD1 shared trial
- Marc Edward Agronin, MD1 shared trial
- John William Kasckow, MD1 shared trial
Recent clinical trials with Dr. Marshall
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Cindy D. Marshall received $134,762 in industry payments from 2016 to 2025
CMS Open Payments shows 309 general payments to Dr. Marshall from 17 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 47% of the total. Eisai Inc. paid the most, $76,502.
General payments to Dr. Marshall by program year, 2016 to 2025
General payments to Dr. Marshall by kind, 2016 to 2025
$134.8Kin total
- Consulting fees$62,75047%
- Compensation for serving as faculty or as a speaker for a medical education program$43,46032%
- Travel and lodging$14,10310%
- Speaker and faculty fees$8,7106%
- Food and beverage$5,7394%
Companies that paid Dr. Marshall the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cindy D. Marshall has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Marshall, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Marshall
- 2014
- Regional Top Doctor
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Cindy D. Marshall graduated from Heersink School of Medicine - Birmingham
Dr. Marshall graduated from Heersink School of Medicine - Birmingham in 1998.
- Medical school
- Board certified in geriatric psychiatry
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Cindy D. Marshall accepts plans from 13 insurance carriers
Dr. Marshall is in network with 13 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Humana
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Marshall accepts, by number of carriers
- PPO10
- HMO8
- Medicare7
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Cindy D. Marshall'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Cindy D. Marshall
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. Cindy D. Marshall's NPI number?
Dr. Cindy D. Marshall's NPI number is 1538199682. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Cindy D. Marshall?
Dr. Cindy D. Marshall is a geriatric psychiatry physician in Dallas, Texas. The primary specialty in the NPI Registry is Geriatric Psychiatry Physician (taxonomy code 2084P0805X).
Where does Dr. Cindy D. Marshall practice?
Dr. Marshall practices at 3500 Gaston Ave, Dallas, TX 75246. Dr. Marshall's primary practice is Baylor University Medical Center in Dallas, Texas, part of Baylor Scott & White Health. Dmand AI also links Dr. Marshall to 1 hospital.
What is Dr. Cindy D. Marshall's office phone number?
The practice phone on file for Dr. Marshall is (214) 820-8082.
What is Dr. Cindy D. Marshall's medical license number?
Dr. Marshall holds Texas license K7814, one of the licenses on file in 2 states.
Which states has Dr. Cindy D. Marshall been licensed in?
Dmand AI has state licenses on file for Dr. Marshall in Texas (1999 to 2026) and California (since 2002).
Which hospitals is Dr. Cindy D. Marshall affiliated with?
Dr. Marshall practices at Baylor University Medical Center in Dallas, Texas. Dr. Marshall is also affiliated with Baylor Scott & White Institute for Rehabilitation - Dallas. Dmand AI links Dr. Marshall to 1 more hospital.
What medical group is Dr. Cindy D. Marshall part of?
Dr. Marshall is linked to HealthTexas Provider Network (HTPN).
Does Dr. Cindy D. Marshall accept Medicare?
Yes. CMS data shows Dr. Marshall billed Medicare for 1,860 services in 2024, and Dr. Marshall accepts Medicare assignment.
Does Dr. Cindy D. Marshall offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Marshall as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Cindy D. Marshall see?
CMS counts 523 Medicare patients who saw Dr. Marshall in 2024, with an average age of 80.
Is Dr. Cindy D. Marshall board certified?
Yes. Dr. Marshall is board certified in geriatric psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Cindy D. Marshall bill to Medicare?
In 2024, Dr. Marshall's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and office visit, established patient (99214).
Where did Dr. Cindy D. Marshall go to medical school?
Dr. Marshall graduated from Heersink School of Medicine - Birmingham in 1998.
What drugs does Dr. Cindy D. Marshall prescribe most?
In 2024 Medicare Part D data, Dr. Marshall's most prescribed drugs by claims were Donepezil HCl, Sertraline HCl and Memantine HCl.
Has Dr. Cindy D. Marshall received payments from drug or device companies?
CMS Open Payments shows $134,762 in general payments to Dr. Marshall from 17 companies from 2016 to 2025. The largest total came from Eisai Inc.
How long has Dr. Cindy D. Marshall been practicing?
Dr. Marshall graduated from medical school in 1998, 28 years ago.
Does Dr. Cindy D. Marshall do research?
Dr. Marshall has worked on 1 clinical trial.
What insurance does Dr. Cindy D. Marshall accept?
Dr. Marshall is in network with 13 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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