Dr. Darby Donovan Marshall, MD
- Medicare services, 2024
- 9,066
- Medicare patients, 2024
- 447
- Part D claims, 2024
- 1,210
- Hospital affiliations
- 2
- Industry payments
- $411
- Practice address
- 380 Woods Cove Road, Scottsboro, AL 35768
- Practice phone
- Call (256) 259-4444
- 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. Darby Donovan Marshall is an otolaryngologist in Scottsboro, Alabama
Dr. Marshall practices at Highlands Medical Center in Scottsboro, Alabama, part of Huntsville Hospital Health System.
Dr. Marshall's NPI, 1265432371, was assigned on July 29, 2005. Dr. Marshall graduated from University of Virginia School of Medicine in 1995. Dr. Marshall holds Alabama license MD.27011.
- NPI
- 1265432371NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890760532
- NPI enumeration date
- July 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 259-4444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Darby Donovan Marshall practices at Highlands Medical Center in Scottsboro, Alabama
Dr. Marshall's primary practice is Highlands Medical Center, at 380 Woods Cove Road, Scottsboro, AL 35768 in Jackson County. The practice phone is (256) 259-4444.
- Highlands Medical Center380 Woods Cove Road, Scottsboro, AL 35768 · Jackson CountyPhone(256) 259-4444
Source: Dmand AI Affiliation Data
Dr. Darby Donovan Marshall is affiliated with 5 sites of care and 2 medical groups
Dr. Marshall's primary practice is Highlands Medical Center in Scottsboro, Alabama, part of Huntsville Hospital Health System. Dr. Marshall is also affiliated with DeKalb Regional Medical Center. The medical group on file is DeKalb Regional Medical Center. Dmand AI also links Dr. Marshall to 2 more group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Darby Donovan Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Highlands Medical Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Darby Donovan Marshall is one of 137 otolaryngologists in Alabama
Otolaryngology is Dr. Marshall's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Marshall is licensed in Alabama.
Specialties and state licenses
- Otolaryngology, AlabamaPrimary
Otolaryngologists near Dr. Marshall
Counts of otolaryngologists 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. Darby Donovan Marshall billed Medicare for 9,066 services in 2024
CMS data shows 9,066 Medicare services from Dr. Marshall across 10 procedure codes in 2024, for 447 Medicare patients. Medicare paid $115,961 for them. Every service was in an office.
Dr. Marshall's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 9,1902024: 8,5737%
- Office and hospital visits
- 2023: 5002024: 44910%
- Surgery
- 2023: 762024: 4442%
Dr. Marshall compared with the Alabama median for otolaryngologists, 2024
- Dr. Marshall
- Alabama median
- Medicare services
- 9,066vs 1,1537.9 times
- Medicare patients
- 447vs 32836% above
- Part D claims
- 1,047vs 5032.1 times
Medians across 141 otolaryngologists in Alabama 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 otolaryngologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Darby Donovan Marshall treated 447 Medicare patients in 2024, average age 74
CMS counts 447 Medicare patients who saw Dr. Marshall in 2024. The largest group is 75 to 84, with 187 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marshall's median patient age at 49, with 54% women.
Dr. Marshall's Medicare patients by age, 2024
Dr. Marshall's Medicare patients by sex, 2024
- Women25457%
- Men19343%
Chronic conditions among Dr. Marshall's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Diabetes39%
- Ischemic heart disease38%
- Chronic kidney disease30%
- Anxiety29%
- COPD23%
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 49
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Darby Donovan Marshall wrote 1,210 Medicare Part D claims in 2024
In 2024, Dr. Marshall wrote 1,210 Medicare Part D claims for 399 patients. 95% of them were for generic drugs. CMS names the drug for 1,047 of them, across 19 drugs with 11 or more claims each, at $77,264 in total drug cost. In 2023, CMS named 789 claims across 17 drugs.
Dr. Marshall's Part D claims by kind of drug, 2024
- Generic1,152 claims95%
- Brand-name58 claims5%
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
- Opioids4%46 of 1,210 claims
- Antibiotics10%126 of 1,210 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: 7892024: 1,04733%
Drugs named by CMS: 19 in 2024, 17 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. Darby Donovan Marshall scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Marshall for performance year 2024, reported individually. Dr. Marshall accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of melanoma (skin cancer) excision by Dr. Marshall, more than 67% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Marshall's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Marshall ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 67th percentile13 procedures
- Removal of skin lesions
- 58th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Darby Donovan Marshall received $411 in industry payments from 2016 to 2025
CMS Open Payments shows 10 general payments to Dr. Marshall from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 43% of the total. Intersect ENT, Inc. paid the most, $175.
General payments to Dr. Marshall by program year, 2016 to 2025
General payments to Dr. Marshall by kind, 2016 to 2025
- Food and beverage$17743%
- Consulting fees$17543%
- Education$5914%
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. Darby Donovan Marshall graduated from University of Virginia School of Medicine
Dr. Marshall graduated from University of Virginia School of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Darby Donovan 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Darby Donovan 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. Darby Donovan Marshall's NPI number?
Dr. Darby Donovan Marshall's NPI number is 1265432371. It was assigned on July 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Darby Donovan Marshall?
Dr. Darby Donovan Marshall is an otolaryngologist in Scottsboro, Alabama. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Darby Donovan Marshall practice?
Dr. Marshall practices at 380 Woods Cove Road, Scottsboro, AL 35768. Dr. Marshall's primary practice is Highlands Medical Center in Scottsboro, Alabama, part of Huntsville Hospital Health System. Dmand AI also links Dr. Marshall to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Darby Donovan Marshall's office phone number?
The practice phone on file for Dr. Marshall is (256) 259-4444.
What is Dr. Darby Donovan Marshall's medical license number?
Dr. Marshall holds Alabama license MD.27011.
Which hospitals is Dr. Darby Donovan Marshall affiliated with?
Dr. Marshall practices at Highlands Medical Center in Scottsboro, Alabama. Dr. Marshall is also affiliated with DeKalb Regional Medical Center.
What medical group is Dr. Darby Donovan Marshall part of?
Dr. Marshall is linked to DeKalb Regional Medical Center. Dmand AI links Dr. Marshall to 1 more medical group.
Does Dr. Darby Donovan Marshall accept Medicare?
Yes. CMS data shows Dr. Marshall billed Medicare for 9,066 services in 2024, and Dr. Marshall accepts Medicare assignment.
What is Dr. Darby Donovan Marshall's MIPS score?
Dr. Marshall's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Darby Donovan Marshall see?
CMS counts 447 Medicare patients who saw Dr. Marshall in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Darby Donovan Marshall bill to Medicare?
In 2024, Dr. Marshall's most billed Medicare services were allergy test or treatment (95165), allergy test or treatment (95117) and allergy test or treatment (95027).
Where did Dr. Darby Donovan Marshall go to medical school?
Dr. Marshall graduated from University of Virginia School of Medicine in 1995.
What drugs does Dr. Darby Donovan Marshall prescribe most?
In 2024 Medicare Part D data, Dr. Marshall's most prescribed drugs by claims were Fluticasone Propionate, Famotidine and Ipratropium Bromide.
Has Dr. Darby Donovan Marshall received payments from drug or device companies?
CMS Open Payments shows $411 in general payments to Dr. Marshall from 7 companies from 2016 to 2025. The largest total came from Intersect ENT, Inc.
How long has Dr. Darby Donovan Marshall been practicing?
Dr. Marshall graduated from medical school in 1995, 31 years ago.
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