JAMA Intern Med
Endoscopy, GastrointestinalGastroenterologyOutpatient Clinics, Hospital
Dr. Daniel K. Daniels, MD
NPI1174631352PAC ID9032128996
- Medicare services, 2024
- 1,239
- Medicare patients, 2024
- 910
- Part D claims, 2024
- 885
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 1640 Woodbrooke Dr, Salisbury, MD 21804
- Practice phone
- Call (410) 546-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tidalhealth Specialty Care
Salisbury, Maryland
Find Dr. Daniels' professional email, personal email and mobile number
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Dr. Daniel K. Daniels is a gastroenterologist in Salisbury, Maryland
Dr. Daniels practices at Tidalhealth Specialty Care in Salisbury, Maryland.
Dr. Daniels' NPI, 1174631352, was assigned on August 28, 2006. Dr. Daniels holds Maryland license D0066830.
NPI and contact details
- NPI
- 1174631352NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032128996
- NPI enumeration date
- August 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 546-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel K. Daniels practices at Tidalhealth Specialty Care in Salisbury, Maryland
Dr. Daniels' primary practice is Tidalhealth Specialty Care, at 1640 Woodbrooke Dr, Salisbury, MD 21804 in Wicomico County. The practice phone is (410) 546-6400.
- Tidalhealth Specialty Care1640 Woodbrooke Dr, Salisbury, MD 21804 · Wicomico CountyPhone(410) 546-6400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel K. Daniels is affiliated with 6 sites of care and 3 medical groups
Dr. Daniels' primary practice is Tidalhealth Specialty Care in Salisbury, Maryland. Dr. Daniels is also affiliated with TidalHealth Peninsula Regional. The medical group on file is TidalHealth Cardiovascular Surgery. Dmand AI also links Dr. Daniels to 2 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.
Tidalhealth Specialty CarePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daniel K. Daniels' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Daniels practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tidalhealth Specialty Care | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Daniel K. Daniels is one of 405 gastroenterologists in Maryland
Gastroenterology is Dr. Daniels' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Daniels is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Daniels is licensed in Maryland.
Specialties and state licenses
- Gastroenterology, MarylandPrimary
Gastroenterologists near Dr. Daniels
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
405gastroenterologists in Maryland
5gastroenterologists in Salisbury
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Daniel K. Daniels billed Medicare for 1,239 services in 2024
CMS data shows 1,239 Medicare services from Dr. Daniels across 23 procedure codes in 2024, for 910 Medicare patients. Medicare paid $146,520 for them.
Medicare services, 20241,239
Medicare patients910
Paid by Medicare$146,520
Procedure codes23
Dr. Daniels' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 6492024: 53617%
- Office and hospital visits
- 2023: 6982024: 41141%
- Other services
- 2023: 2252024: 2174%
- Imaging
- 2023: 642024: 4923%
- Tests and treatments
- 2023: 112024: 26136%
Where Dr. Daniels' Medicare services took place, 2024
- In an office24820%
- In a facility99180%
Dr. Daniels compared with the Maryland median for gastroenterologists, 2024
- Dr. Daniels
- Maryland median
- Medicare services
- 1,239vs 66885% above
- Medicare patients
- 910vs 3902.3 times
- Part D claims
- 698vs 39278% above
Medians across 396 gastroenterologists in Maryland with Dmand AI profiles that report each measure.
Dr. Daniels' 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.
Need commercial claims for Dr. Daniels?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Daniels and other gastroenterologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel K. Daniels treated 910 Medicare patients in 2024, average age 73
CMS counts 910 Medicare patients who saw Dr. Daniels in 2024. The largest group is 65 to 74, with 452 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% 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. Daniels' median patient age at 61, with 58% women.
Medicare patients, 2024910
Average age73
Average risk score1.38
Also on Medicaid16%
Dr. Daniels' Medicare patients by age, 2024
Dr. Daniels' Medicare patients by sex, 2024
- Women50155%
- Men40945%
Chronic conditions among Dr. Daniels' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes38%
- Chronic kidney disease35%
- Ischemic heart disease35%
- Anxiety33%
- Mood disorders29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Daniels' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel K. Daniels wrote 885 Medicare Part D claims in 2024
In 2024, Dr. Daniels wrote 885 Medicare Part D claims for 235 patients. 75% of them were for generic drugs. CMS names the drug for 698 of them, across 23 drugs with 11 or more claims each, at $384,014 in total drug cost. In 2023, CMS named 931 claims across 25 drugs.
Part D claims, 2024885
Drugs named by CMS23
Total drug cost$384,014
Part D patients235
Dr. Daniels' Part D claims by kind of drug, 2024
- Generic667 claims75%
- Brand-name and other218 claims25%
Dr. Daniels' 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. Daniels' Part D claims, 2024
- Antibiotics2%19 of 885 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: 9312024: 69825%
Drugs named by CMS: 23 in 2024, 25 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. Daniel K. Daniels ranks in the 96th percentile for colonoscopy in Medicare
Dr. Daniels accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 261 procedures of colonoscopy by Dr. Daniels, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Daniels ranks in Medicare procedure volume
- Colonoscopy
- 96th percentile261 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 92nd percentile233 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Daniel K. Daniels has 1 publication on record
Dmand AI links 1 paper to Dr. Daniels. Dr. Daniels' most frequent co-authors are Tsion Abdi, MD, Kathy Patricia Bull-Henry and Christopher Charles Fain, DO.
Papers1
Dr. Daniels' most frequent co-authors
- Tsion Abdi, MD1 shared paper
- Kathy Patricia Bull-Henry1 shared paper
- Christopher Charles Fain, DO1 shared paper
Recent publications by Dr. Daniels
See who Dr. Daniels researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Daniels works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel K. Daniels received $14,096 in industry payments from 2016 to 2025
CMS Open Payments shows 552 general payments to Dr. Daniels from 45 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 80% of the total. Abbvie Inc. paid the most, $2,836.
General payments to Dr. Daniels by program year, 2016 to 2025
General payments to Dr. Daniels by kind, 2016 to 2025
$14.1Kin total
- Food and beverage$11,25680%
- Speaker and faculty fees$2,40017%
- Travel and lodging$4173%
- Education$230%
Companies that paid Dr. Daniels 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. Daniel K. Daniels is board certified in gastroenterology
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel K. Daniels'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Daniel K. Daniels
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. Daniel K. Daniels' NPI number?
Dr. Daniel K. Daniels' NPI number is 1174631352. It was assigned on August 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel K. Daniels?
Dr. Daniel K. Daniels is a gastroenterologist in Salisbury, Maryland. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Daniel K. Daniels practice?
Dr. Daniels practices at 1640 Woodbrooke Dr, Salisbury, MD 21804. Dr. Daniels' primary practice is Tidalhealth Specialty Care in Salisbury, Maryland. Dmand AI also links Dr. Daniels to 2 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Daniel K. Daniels' office phone number?
The practice phone on file for Dr. Daniels is (410) 546-6400.
What is Dr. Daniel K. Daniels' medical license number?
Dr. Daniels holds Maryland license D0066830.
Which hospitals is Dr. Daniel K. Daniels affiliated with?
Dr. Daniels is affiliated with TidalHealth Peninsula Regional. Dmand AI links Dr. Daniels to 2 more hospitals.
What medical group is Dr. Daniel K. Daniels part of?
Dr. Daniels is linked to TidalHealth Cardiovascular Surgery. Dmand AI links Dr. Daniels to 2 more medical groups.
Does Dr. Daniel K. Daniels accept Medicare?
Yes. CMS data shows Dr. Daniels billed Medicare for 1,239 services in 2024, and Dr. Daniels accepts Medicare assignment.
How many Medicare patients does Dr. Daniel K. Daniels see?
CMS counts 910 Medicare patients who saw Dr. Daniels in 2024, with an average age of 73.
Is Dr. Daniel K. Daniels board certified?
Yes. Dr. Daniels is board certified in gastroenterology by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Daniel K. Daniels bill to Medicare?
In 2024, Dr. Daniels' most billed Medicare services were office visit, established patient (99214), surgery: digestive system (45385) and medicare service (G0105).
What drugs does Dr. Daniel K. Daniels prescribe most?
In 2024 Medicare Part D data, Dr. Daniels' most prescribed drugs by claims were Dicyclomine HCl, Pantoprazole Sodium and Omeprazole.
Has Dr. Daniel K. Daniels received payments from drug or device companies?
CMS Open Payments shows $14,096 in general payments to Dr. Daniels from 45 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Daniel K. Daniels been practicing?
Dr. Daniels graduated from medical school in 1978, 48 years ago.
Does Dr. Daniel K. Daniels do research?
Dmand AI links 1 publication to Dr. Daniels.
Who does Dr. Daniel K. Daniels publish with?
Dr. Daniels' most frequent co-authors are Tsion Abdi, MD (1 shared paper), Kathy Patricia Bull-Henry (1 shared paper) and Christopher Charles Fain, DO (1 shared paper).
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