Daniel Mulligan Knowles, PA
- Medicare patients, 2024
- 1,023
- Part D claims, 2024
- 2,431
- Hospital affiliations
- 5
- Industry payments
- $489
- Medical groups
- 3
- Practice address
- 316 Calhoun St, Charleston, SC 29401
- Practice phone
- Call (843) 724-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Daniel Knowles' 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.
Daniel Mulligan Knowles is a physician assistant in Charleston, South Carolina
Daniel Knowles practices at Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health.
Daniel Knowles' NPI, 1972169373, was assigned on May 13, 2019. Daniel Knowles holds South Carolina license 3240.
- NPI
- 1972169373NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133453186
- NPI enumeration date
- May 13, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (843) 724-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daniel Mulligan Knowles practices at Roper Hospital in Charleston, South Carolina
Daniel Knowles' primary practice is Roper Hospital, at 316 Calhoun St, Charleston, SC 29401 in Charleston County. The practice phone is (843) 724-2800.
- Roper Hospital316 Calhoun St, Charleston, SC 29401 · Charleston CountyPhone(843) 724-2800
Source: Dmand AI Affiliation Data
Daniel Mulligan Knowles is affiliated with 9 sites of care and 3 medical groups
Daniel Knowles' primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Daniel Knowles is also affiliated with Bon Secours St. Francis Hospital. The medical group on file is Roper St. Francis Physician Partners General Surgery. Dmand AI also links Daniel Knowles to 3 more hospitals, 3 group practices and clinics, 2 medical groups and 1 clinical lab, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel Mulligan Knowles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Knowles practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roper Hospital | Available with a free account |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Daniel Mulligan Knowles is one of 1,888 physician assistants in South Carolina
Physician assistant is Daniel Knowles' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Daniel Knowles' licenses on file in 2 states: South Carolina and Tennessee.
Specialties and state licenses
- Physician assistant, South CarolinaPrimary
- Tennessee license
Physician assistants near Daniel Knowles
Counts of physician assistants 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
Daniel Mulligan Knowles treated 1,023 Medicare patients in 2024, average age 76
CMS counts 1,023 Medicare patients who saw Daniel Knowles in 2024. The largest group is 75 to 84, with 441 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Daniel Knowles' median patient age at 73, with 54% women.
Daniel Knowles' Medicare patients by age, 2024
Daniel Knowles' Medicare patients by sex, 2024
- Women48648%
- Men53752%
Chronic conditions among Daniel Knowles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis56%
- Atrial fibrillation42%
- Heart failure35%
- Diabetes34%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Daniel Knowles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Daniel Mulligan Knowles wrote 2,431 Medicare Part D claims in 2024
In 2024, Daniel Knowles wrote 2,431 Medicare Part D claims for 722 patients. 83% of them were for generic drugs.
Daniel Knowles' Part D claims by kind of drug, 2024
- Generic2,006 claims83%
- Brand-name425 claims17%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Daniel Mulligan Knowles offers telehealth to Medicare patients
Daniel Knowles accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Daniel Knowles as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Daniel Mulligan Knowles received $489 in industry payments in 2025
CMS Open Payments shows 22 general payments to Daniel Knowles from 14 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $93.
Companies that paid Daniel Knowles the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Daniel Mulligan Knowles'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 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 (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) |
| 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 Daniel Mulligan Knowles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Mulligan Knowles' NPI number?
Daniel Mulligan Knowles' NPI number is 1972169373. It was assigned on May 13, 2019, and it is active in the NPI Registry.
What does Daniel Mulligan Knowles specialize in?
Daniel Mulligan Knowles is a physician assistant in Charleston, South Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Daniel Mulligan Knowles practice?
Daniel Knowles practices at 316 Calhoun St, Charleston, SC 29401. Daniel Knowles' primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Daniel Knowles to 3 hospitals, 3 group practices and clinics, 2 medical groups and 1 clinical lab.
What is Daniel Mulligan Knowles' office phone number?
The practice phone on file for Daniel Knowles is (843) 724-2800.
What is Daniel Mulligan Knowles' medical license number?
Daniel Knowles holds South Carolina license 3240, one of the licenses on file in 2 states.
Which states has Daniel Mulligan Knowles been licensed in?
Dmand AI has state licenses on file for Daniel Knowles in South Carolina and Tennessee.
Which hospitals is Daniel Mulligan Knowles affiliated with?
Daniel Knowles practices at Roper Hospital in Charleston, South Carolina. Daniel Knowles is also affiliated with Bon Secours St. Francis Hospital. Dmand AI links Daniel Knowles to 3 more hospitals.
What medical group is Daniel Mulligan Knowles part of?
Daniel Knowles is linked to Roper St. Francis Physician Partners General Surgery. Dmand AI links Daniel Knowles to 2 more medical groups.
Does Daniel Mulligan Knowles accept Medicare?
Yes. CMS lists Daniel Knowles as accepting Medicare assignment.
Does Daniel Mulligan Knowles offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Daniel Knowles as offering telehealth services.
Show 3 more questionsShow fewer questions
How many Medicare patients does Daniel Mulligan Knowles see?
CMS counts 1,023 Medicare patients who saw Daniel Knowles in 2024, with an average age of 76.
Has Daniel Mulligan Knowles received payments from drug or device companies?
CMS Open Payments shows $489 in general payments to Daniel Knowles from 14 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Daniel Mulligan Knowles been practicing?
Daniel Knowles graduated from medical school in 2019, 7 years ago.
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