Dr. Cameron N. Gilliard, MD

  • Prince Frederick, MD
  • Hospitalist
NPI1770016214PAC ID3971035106
Medicare services, 2024
142
Medicare patients, 2024
147
Publications
5
Hospital affiliations
3
Industry payments
$131
Practice address
100 Hospital Road, Prince Frederick, MD 20678
Practice phone
Call (410) 535-8240
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

CalvertHealth Medical Center

Hospital · Prince Frederick, Maryland

See all 12 affiliations

Find Dr. Gilliard'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.

View contacts for free

Dr. Cameron N. Gilliard is a hospitalist in Prince Frederick, Maryland

Dr. Gilliard practices at CalvertHealth Medical Center in Prince Frederick, Maryland, part of CalvertHealth.

Dr. Gilliard's NPI, 1770016214, was assigned on April 11, 2017. Dr. Gilliard graduated from University of Maryland School of Medicine in 2015. Dr. Gilliard holds Maryland license D0099439.

NPI and contact details
Medicare PAC ID
3971035106
NPI enumeration date
April 11, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 535-8240
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
37
Medical school graduation
2015

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Cameron N. Gilliard practices at CalvertHealth Medical Center in Prince Frederick, Maryland

Dr. Gilliard's primary practice is CalvertHealth Medical Center, at 100 Hospital Road, Prince Frederick, MD 20678 in Calvert County. The practice phone is (410) 535-8240.

Source: Dmand AI Affiliation Data

Dr. Cameron N. Gilliard is affiliated with 7 sites of care and 5 medical groups

Dr. Gilliard's primary practice is CalvertHealth Medical Center in Prince Frederick, Maryland, part of CalvertHealth. Dr. Gilliard is also affiliated with Frederick Health Hospital. The medical group on file is Mdics at Calvert. Dmand AI also links Dr. Gilliard to 1 more hospital, 4 group practices and clinics and 4 medical groups, each named with a free account.

See all 12 affiliations for Dr. Gilliard

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Cameron N. Gilliard's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gilliard practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
CalvertHealth Medical CenterAvailable with a free account
+6 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Gilliard practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across CalvertHealth and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Cameron N. Gilliard is one of 415 hospitalists in Maryland

Hospitalist is Dr. Gilliard's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Gilliard is licensed in Maryland.

Specialties and state licenses

  • Hospitalist, MarylandPrimaryLicense D0099439 · taxonomy 208M00000X

Hospitalists near Dr. Gilliard

Counts of hospitalists 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. Cameron N. Gilliard billed Medicare for 142 services in 2024

CMS data shows 142 Medicare services from Dr. Gilliard across 1 procedure code in 2024, for 147 Medicare patients. Medicare paid $18,668 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024142
Medicare patients147
Paid by Medicare$18,668
Procedure codes1

Dr. Gilliard compared with the Maryland median for hospitalists, 2024

  • Dr. Gilliard
  • Maryland median
Medicare services
142vs 65078% below
Medicare patients
147vs 29149% below

Medians across 388 hospitalists in Maryland with Dmand AI profiles that report each measure.

Dr. Gilliard'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.

See all procedures by Dr. Gilliard

Need commercial claims for Dr. Gilliard?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gilliard and other hospitalists in Maryland.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Cameron N. Gilliard treated 147 Medicare patients in 2024, average age 77

CMS counts 147 Medicare patients who saw Dr. Gilliard in 2024. The largest group is 75 to 84, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Gilliard's median patient age at 72, with 55% women.

Medicare patients, 2024147
Average age77
Average risk score1.79
Also on Medicaid14%

Dr. Gilliard's Medicare patients by age, 2024

Dr. Gilliard's Medicare patients by sex, 2024

  • Women8256%
  • Men6544%

Chronic conditions among Dr. Gilliard's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis65%
  4. Ischemic heart disease52%
  5. Diabetes45%
  6. Heart failure41%
  7. Chronic kidney disease39%
  8. Anxiety37%

Share of Medicare patients with each condition. A patient can have several.

Dr. Gilliard's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women55%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Cameron N. Gilliard takes part in Medicare

Dr. Gilliard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find hospitalists like Dr. Gilliard by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Cameron N. Gilliard has 5 publications on record

Dmand AI links 5 papers to Dr. Gilliard, published from 2016 to 2019. 2019 was the busiest year, with 2. The most frequent topics are Nitrates, Nitric Oxide and Nitrites. Dr. Gilliard has published most often in Nitric Oxide. Dr. Gilliard's most frequent co-authors are Kimberly Ku, MD and Charles Natanson, MD.

Papers5
Years published2016 to 2019

Dr. Gilliard's papers by year, 2016 to 2019

Topics Dr. Gilliard writes about most

  • Nitrates
  • Nitric Oxide
  • Nitrites

Dr. Gilliard's most frequent co-authors

Recent publications by Dr. Gilliard

See all 5 publications and co-authors

See who Dr. Gilliard researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gilliard works with, so you can find a warm path to the right hospitalists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Cameron N. Gilliard received $131 in industry payments from 2022 to 2024

CMS Open Payments shows 7 general payments to Dr. Gilliard from 1 drug or device company from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $131.

General payments to Dr. Gilliard by program year, 2022 to 2024

Companies that paid Dr. Gilliard the most, 2022 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Gilliard

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Cameron N. Gilliard graduated from University of Maryland School of Medicine

Dr. Gilliard graduated from University of Maryland School of Medicine in 2015.

  1. Medical schoolUniversity of Maryland School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Cameron N. Gilliard's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Cameron N. Gilliard

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. Cameron N. Gilliard's NPI number?

Dr. Cameron N. Gilliard's NPI number is 1770016214. It was assigned on April 11, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Cameron N. Gilliard?

Dr. Cameron N. Gilliard is a hospitalist in Prince Frederick, Maryland. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Cameron N. Gilliard practice?

Dr. Gilliard practices at 100 Hospital Road, Prince Frederick, MD 20678. Dr. Gilliard's primary practice is CalvertHealth Medical Center in Prince Frederick, Maryland, part of CalvertHealth. Dmand AI also links Dr. Gilliard to 1 hospital, 4 group practices and clinics and 4 medical groups.

What is Dr. Cameron N. Gilliard's office phone number?

The practice phone on file for Dr. Gilliard is (410) 535-8240.

What is Dr. Cameron N. Gilliard's medical license number?

Dr. Gilliard holds Maryland license D0099439.

Which hospitals is Dr. Cameron N. Gilliard affiliated with?

Dr. Gilliard practices at CalvertHealth Medical Center in Prince Frederick, Maryland. Dr. Gilliard is also affiliated with Frederick Health Hospital. Dmand AI links Dr. Gilliard to 1 more hospital.

What medical group is Dr. Cameron N. Gilliard part of?

Dr. Gilliard is linked to Mdics at Calvert. Dmand AI links Dr. Gilliard to 4 more medical groups.

Does Dr. Cameron N. Gilliard accept Medicare?

Yes. CMS data shows Dr. Gilliard billed Medicare for 142 services in 2024, and Dr. Gilliard accepts Medicare assignment.

How many Medicare patients does Dr. Cameron N. Gilliard see?

CMS counts 147 Medicare patients who saw Dr. Gilliard in 2024, with an average age of 77.

What services does Dr. Cameron N. Gilliard bill to Medicare?

In 2024, Dr. Gilliard's most billed Medicare services were hospital inpatient care (99223).

Show 5 more questionsShow fewer questions

Where did Dr. Cameron N. Gilliard go to medical school?

Dr. Gilliard graduated from University of Maryland School of Medicine in 2015.

Has Dr. Cameron N. Gilliard received payments from drug or device companies?

CMS Open Payments shows $131 in general payments to Dr. Gilliard from 1 company from 2022 to 2024. The largest total came from Pfizer Inc.

How long has Dr. Cameron N. Gilliard been practicing?

Dr. Gilliard graduated from medical school in 2015, 11 years ago.

Does Dr. Cameron N. Gilliard do research?

Dmand AI links 5 publications to Dr. Gilliard, published from 2016 to 2019.

Who does Dr. Cameron N. Gilliard publish with?

Dr. Gilliard's most frequent co-authors are Kimberly Ku, MD (1 shared paper) and Charles Natanson, MD (1 shared paper).

Selling to hospitalist practices?

See hospitalists in Maryland by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)