Calvert Internal Medicine Group

  • Single-specialty group
  • Prince Frederick, MD
  • Core specialty: Primary care
NPI1174682298PAC ID1759371834Dmand IDNG-MGR-019981
Total HCPs
43
Physicians (MD/DO)
19
Nurses and PAs
20
Executives
47
Practice locations
7
Main site
985 Prince Frederick Blvd, Prince Frederick, MD 20678-3492
Main phone
(410) 535-2005
Specialty areas
3, led by primary care
Website and social

Parent organization

Calvert Internal Medicine Group

Independent practice · Prince Frederick, Maryland

Find the right contacts among 47 executives and 43 HCPs

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Calvert Internal Medicine Group is a single-specialty medical group with 7 practice locations in Maryland

Calvert Internal Medicine Group is based in Prince Frederick, Maryland, part of Calvert Internal Medicine Group.

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

Brett Coons is physician and medical director allergy immunology of Calvert Internal Medicine Group

Dmand AI tracks 47 executives and staff leaders at Calvert Internal Medicine Group. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.

Source: Dmand AI Executive Data

Calvert Internal Medicine Group's NPI is 1174682298 and its PAC ID is 1759371834

Identifiers
Primary NPI (Type 2)
1174682298NPI Registry (opens in a new tab)
Medicare PAC ID
1759371834
Dmand ID
NG-MGR-019981
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
985 Prince Frederick Blvd, Prince Frederick, MD 20678-3492
Main phone
(410) 535-2005
Executive emails and mobiles
Get contacts
Classification
Group type
Single-specialty
Core specialty
Primary care
Specialty areas
3
Site structure
Multi-site
Ownership model
Clinician owned
Leadership
Physician-led
Medicare Part B payments
$6.5M
Legal name
Calvert Internal Medicine Group, PA

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Calvert Internal Medicine Group is part of Calvert Internal Medicine Group

Dmand AI places Calvert Internal Medicine Group under Calvert Internal Medicine Group, an independent practice.

  • Calvert Internal Medicine GroupIndependent practice
  • Calvert Internal Medicine GroupSingle-specialty medical group · Prince Frederick, MD

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Calvert Internal Medicine Group's entire network

See how Calvert Internal Medicine Group connects to Calvert Internal Medicine Group: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

Calvert Internal Medicine Group has 19 physicians among 43 HCPs

Physicians (MD, DO)19
Nurses11
Physician assistants9
Other clinicians4

Calvert Internal Medicine Group physicians by specialty

  1. Internal medicine11
  2. Cardiovascular disease2
  3. Gastroenterology2
  4. Endocrinology, diabetes and metabolism1
  5. Family medicine1

Share of the group's 19 physicians.

Calvert Internal Medicine Group physicians

View all 43 HCPs

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

Calvert Internal Medicine Group has 7 practice locations in Maryland

Full footprint

See every site where Calvert Internal Medicine Group HCPs practice

Open all 7 practice locations and 2 hospitals with facility phones, patient visits and the HCPs at each site.

Calvert Internal Medicine Group covers 3 specialty areas, led by primary care

Primary care is Calvert Internal Medicine Group's core specialty, and its HCPs practice 4 subspecialties in all.

  • Primary careCore
  • Behavioral and mental health
  • Rheumatology, allergy and immunology

Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Dmand AI tracks 2 EHR vendors at Calvert Internal Medicine Group

Vendor and product names for each practice location are available with a free account.

EHR systems at Calvert Internal Medicine Group
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
6 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Primary care groups in Maryland similar in size to Calvert Internal Medicine Group

These primary care groups have the closest number of HCPs to Calvert Internal Medicine Group.

See all 1,051 primary care groups in Maryland

Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks

Sources for Calvert Internal Medicine Group data

Sources for the data on this page
Data on this pageSource
NPI, PAC ID and addressNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Dmand ID, phone, website, LinkedIn and group profileDmand AI Org Hierarchy DataDmand AI Organization Profile Data
Medicare Part B paymentsMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Parent organizations and sister groupsDmand AI Org Hierarchy Data
HCPs and physician specialtiesNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Specialty areasDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Practice locations and hospitalsDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Executives and departmentsDmand AI Executive Data
EHR vendorsDmand AI Technology Install Data
Similar groupsDmand AI Affiliation DataDmand AI Peer Benchmarks

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Calvert Internal Medicine Group

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Calvert Internal Medicine Group's NPI number?

Calvert Internal Medicine Group's primary NPI (Type 2) is 1174682298.

What is Calvert Internal Medicine Group's PAC ID?

Calvert Internal Medicine Group's Medicare PAC ID is 1759371834, which means the group is enrolled in Medicare.

How many locations does Calvert Internal Medicine Group have?

Dmand AI links Calvert Internal Medicine Group to 7 practice locations in Maryland. Its main site is at 985 Prince Frederick Blvd, Prince Frederick, MD 20678-3492.

What is Calvert Internal Medicine Group's phone number?

Calvert Internal Medicine Group's main phone number is (410) 535-2005.

Who owns Calvert Internal Medicine Group?

Dmand AI places Calvert Internal Medicine Group under Calvert Internal Medicine Group, an independent practice.

How many physicians does Calvert Internal Medicine Group have?

Dmand AI links 19 physicians and 43 HCPs in all to Calvert Internal Medicine Group.

What specialties does Calvert Internal Medicine Group cover?

Calvert Internal Medicine Group covers 3 specialty areas, led by primary care. The largest physician specialties are internal medicine (11), cardiovascular disease (2) and gastroenterology (2).

What hospitals do Calvert Internal Medicine Group HCPs practice at?

Calvert Internal Medicine Group HCPs practice at 2 hospitals with 5 or more of the group's HCPs, led by CalvertHealth Medical Center and MedStar St. Mary's Hospital.

Who leads Calvert Internal Medicine Group?

Leaders at Calvert Internal Medicine Group include Brett Coons (Physician and Medical Director Allergy Immunology), Dave Gallatin (Director of Ehr Applied Informatics Committee) and John Lease (Practice Administrator).

How much does Calvert Internal Medicine Group receive from Medicare?

CMS data shows $6.5 million in Medicare Part B payments to Calvert Internal Medicine Group.

Selling to primary care groups?

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