Charles Christopher Nicholas, DPM
- Medicare patients, 2024
- 404
- Part D claims, 2024
- 258
- Hospital affiliations
- 4
- Industry payments
- $269
- Medical groups
- 2
- Practice address
- 900 Caton Avenue, Baltimore, MD 21229
- Practice phone
- Call (410) 368-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Charles Christopher Nicholas is a podiatrist in Baltimore, Maryland
Charles Nicholas practices at Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance.
Charles Nicholas' NPI, 1124083100, was assigned on April 20, 2006. Charles Nicholas graduated from Temple University School of Medicine in 2002. Charles Nicholas holds Virginia license 0103300941.
- NPI
- 1124083100NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789692831
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 368-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Charles Christopher Nicholas practices at Ascension Saint Agnes Hospital in Baltimore, Maryland
Charles Nicholas' primary practice is Ascension Saint Agnes Hospital, at 900 Caton Avenue, Baltimore, MD 21229 in Baltimore City. The practice phone is (410) 368-6000.
- Ascension Saint Agnes Hospital900 Caton Avenue, Baltimore, MD 21229 · Baltimore CityPhone(410) 368-6000
Source: Dmand AI Affiliation Data
Charles Christopher Nicholas is affiliated with 6 sites of care and 2 medical groups
Charles Nicholas' primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. Charles Nicholas is also affiliated with Sentara Norfolk General Hospital. The medical group on file is National Vascular Associates. Dmand AI also links Charles Nicholas to 2 more hospitals, 2 group practices and clinics 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 Charles Christopher Nicholas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charles Nicholas practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Saint Agnes Hospital | Available with a free account |
| +5 more sites and 1 medical group | 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 Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Charles Christopher Nicholas is one of 202 podiatrists in Maryland
Podiatrist is Charles Nicholas' primary specialty in the NPI Registry, under taxonomy code 213E00000X. Charles Nicholas is licensed in Virginia.
Specialties and state licenses
- Podiatrist, VirginiaPrimary
Podiatrists near Charles Nicholas
Counts of podiatrists 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
Charles Christopher Nicholas treated 404 Medicare patients in 2024, average age 76
CMS counts 404 Medicare patients who saw Charles Nicholas in 2024. The largest group is 65 to 74, with 163 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Charles Nicholas' median patient age at 59, with 51% women.
Charles Nicholas' Medicare patients by age, 2024
Charles Nicholas' Medicare patients by sex, 2024
- Women21252%
- Men19248%
Chronic conditions among Charles Nicholas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes55%
- Arthritis53%
- Chronic kidney disease33%
- Ischemic heart disease28%
- Mood disorders24%
- COPD23%
Share of Medicare patients with each condition. A patient can have several.
Charles Nicholas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Charles Christopher Nicholas wrote 258 Medicare Part D claims in 2024
In 2024, Charles Nicholas wrote 258 Medicare Part D claims for 106 patients. 86% of them were for generic drugs.
Charles Nicholas' Part D claims by kind of drug, 2024
- Generic223 claims86%
- Brand-name35 claims14%
Drug classes CMS tracks in Charles Nicholas' Part D claims, 2024
- Opioids6%16 of 258 claims
- Antibiotics14%37 of 258 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Charles Christopher Nicholas 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 Charles Nicholas for performance year 2024, reported individually. Charles Nicholas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 168 procedures of removal or shaving of skin growth by Charles Nicholas, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Charles Nicholas' 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 Charles Nicholas ranks in Medicare procedure volume
- Removal of nail tissue
- 77th percentile265 procedures
- Removal or shaving of skin growth
- 88th percentile168 procedures
- Removal of tissue
- 80th percentile58 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 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)
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.
Charles Christopher Nicholas received $269 in industry payments in 2025
CMS Open Payments shows 9 general payments to Charles Nicholas from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bioventus LLC paid the most, $44.
Companies that paid Charles Nicholas the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Charles Christopher Nicholas graduated from Temple University School of Medicine
Charles Nicholas graduated from Temple University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Charles Christopher Nicholas'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)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 Charles Christopher Nicholas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Charles Christopher Nicholas' NPI number?
Charles Christopher Nicholas' NPI number is 1124083100. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What does Charles Christopher Nicholas specialize in?
Charles Christopher Nicholas is a podiatrist in Baltimore, Maryland. The primary specialty in the NPI Registry is Podiatrist (taxonomy code 213E00000X).
Where does Charles Christopher Nicholas practice?
Charles Nicholas practices at 900 Caton Avenue, Baltimore, MD 21229. Charles Nicholas' primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. Dmand AI also links Charles Nicholas to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Charles Christopher Nicholas' office phone number?
The practice phone on file for Charles Nicholas is (410) 368-6000.
What is Charles Christopher Nicholas' medical license number?
Charles Nicholas holds Virginia license 0103300941.
Which hospitals is Charles Christopher Nicholas affiliated with?
Charles Nicholas practices at Ascension Saint Agnes Hospital in Baltimore, Maryland. Charles Nicholas is also affiliated with Sentara Norfolk General Hospital. Dmand AI links Charles Nicholas to 2 more hospitals.
What medical group is Charles Christopher Nicholas part of?
Charles Nicholas is linked to National Vascular Associates. Dmand AI links Charles Nicholas to 1 more medical group.
Does Charles Christopher Nicholas accept Medicare?
Yes. CMS lists Charles Nicholas as accepting Medicare assignment.
What is Charles Christopher Nicholas' MIPS score?
Charles Nicholas' MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Charles Christopher Nicholas see?
CMS counts 404 Medicare patients who saw Charles Nicholas in 2024, with an average age of 76.
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Where did Charles Christopher Nicholas go to medical school?
Charles Nicholas graduated from Temple University School of Medicine in 2002.
Has Charles Christopher Nicholas received payments from drug or device companies?
CMS Open Payments shows $269 in general payments to Charles Nicholas from 9 companies from 2025 to 2025. The largest total came from Bioventus LLC.
How long has Charles Christopher Nicholas been practicing?
Charles Nicholas graduated from medical school in 2002, 24 years ago.
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