Marian Grant, CRNP

  • Baltimore, MD
  • Nurse practitioner
NPI1528022415PAC ID6608805155
Medicare patients, 2024
29
MIPS score, 2024
100
Hospital affiliations
2
Medical group
1
State license
1
Practice address
22 South Greene Street, Baltimore, MD 21201
Practice phone
Call (410) 328-8667
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

University of Maryland Medical Center

Hospital · Baltimore, Maryland

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Marian Grant is a nurse practitioner in Baltimore, Maryland

Marian Grant practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.

Marian Grant's NPI, 1528022415, was assigned on April 17, 2006. Marian Grant holds Maryland license R149194.

NPI and contact details
Medicare PAC ID
6608805155
NPI enumeration date
April 17, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 328-8667
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
47
Medical school graduation
2005

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

Marian Grant practices at University of Maryland Medical Center in Baltimore, Maryland

Marian Grant's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.

Source: Dmand AI Affiliation Data

Marian Grant is affiliated with 2 sites of care and 1 medical group

Marian Grant's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. Marian Grant is also affiliated with Greater Baltimore Medical Center. The medical group on file is University of Maryland Medical Center Gastroenterology and Hepatology.

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

Dmand AI tracks the EHR system at Marian Grant's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Marian Grant practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Maryland Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Marian Grant is one of 1,032 nurse practitioners in Maryland

Nurse practitioner is Marian Grant's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Marian Grant is licensed in Maryland.

Specialties and state licenses

  • Nurse practitioner, MarylandPrimaryLicense R149194 · taxonomy 363L00000X

Nurse practitioners near Marian Grant

Counts of nurse practitioners 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

Marian Grant treated 29 Medicare patients in 2024, average age 72

CMS counts 29 Medicare patients who saw Marian Grant in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 4.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Marian Grant's median patient age at 70, with 33% women.

Medicare patients, 202429
Average age72
Average risk score4.33

Marian Grant's Medicare patients by sex, 2024

  • Women1655%
  • Men1345%

Chronic conditions among Marian Grant's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease59%
  4. Heart failure59%
  5. Ischemic heart disease55%
  6. Diabetes52%
  7. Arthritis48%
  8. Anxiety41%

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

Marian Grant's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women33%
  • Men67%

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

Marian Grant scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Marian Grant for performance year 2024, reported as part of a group. Marian Grant accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Marian Grant's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

Sources for Marian Grant'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
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 Marian Grant

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

What is Marian Grant's NPI number?

Marian Grant's NPI number is 1528022415. It was assigned on April 17, 2006, and it is active in the NPI Registry.

What does Marian Grant specialize in?

Marian Grant is a nurse practitioner in Baltimore, Maryland. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Marian Grant practice?

Marian Grant practices at 22 South Greene Street, Baltimore, MD 21201. Marian Grant's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.

What is Marian Grant's office phone number?

The practice phone on file for Marian Grant is (410) 328-8667.

What is Marian Grant's medical license number?

Marian Grant holds Maryland license R149194.

Which hospitals is Marian Grant affiliated with?

Marian Grant practices at University of Maryland Medical Center in Baltimore, Maryland. Marian Grant is also affiliated with Greater Baltimore Medical Center.

What medical group is Marian Grant part of?

Marian Grant is linked to University of Maryland Medical Center Gastroenterology and Hepatology.

Does Marian Grant accept Medicare?

Yes. CMS lists Marian Grant as accepting Medicare assignment.

What is Marian Grant's MIPS score?

Marian Grant's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

How many Medicare patients does Marian Grant see?

CMS counts 29 Medicare patients who saw Marian Grant in 2024, with an average age of 72.

How long has Marian Grant been practicing?

Marian Grant graduated from medical school in 2005, 21 years ago.

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