Dr. Michael A. Grasso, MD, PhD
- Hospital affiliations
- 1
- Industry payments
- $27
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 10 North Greene Street, Baltimore, MD 21201
- Practice phone
- Call (410) 605-7016
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Grasso'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.
Dr. Michael A. Grasso is an internist in Baltimore, Maryland
Dr. Grasso practices at Baltimore VA Medical Center in Baltimore, Maryland, part of Veterans Health Administration.
Dr. Grasso's NPI, 1407990823, was assigned on February 18, 2007. Dr. Grasso holds Maryland license D0067245.
- NPI
- 1407990823NPI Registry (opens in a new tab)
- NPI enumeration date
- February 18, 2007
- NPI status
- Active
- Practice phone
- (410) 605-7016
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael A. Grasso practices at Baltimore VA Medical Center in Baltimore, Maryland
Dr. Grasso's primary practice is Baltimore VA Medical Center, at 10 North Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 605-7016.
- Baltimore VA Medical Center10 North Greene Street, Baltimore, MD 21201 · Baltimore CityPhone(410) 605-7016
Source: Dmand AI Affiliation Data
Dr. Michael A. Grasso is affiliated with 1 site of care
Dr. Grasso's primary practice is Baltimore VA Medical Center in Baltimore, Maryland, part of Veterans Health Administration. Dr. Grasso's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael A. Grasso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grasso practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baltimore VA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael A. Grasso is one of 3,320 internists in Maryland
Internal medicine is Dr. Grasso's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Grasso is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Grasso
Counts of internists 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. Michael A. Grasso's patients have a median age of 83
Across all payers, Dmand AI patient panel data puts Dr. Grasso's median patient age at 83.
Dr. Grasso's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 83
Source: Dmand AI Patient Panel Data
Dr. Michael A. Grasso received $27 in industry payments from 2019 to 2025
CMS Open Payments shows 2 general payments to Dr. Grasso from 2 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $16.
General payments to Dr. Grasso by program year, 2019 to 2025
Companies that paid Dr. Grasso the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael A. Grasso'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 Data |
| 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 Dr. Michael A. Grasso
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. Michael A. Grasso's NPI number?
Dr. Michael A. Grasso's NPI number is 1407990823. It was assigned on February 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael A. Grasso?
Dr. Michael A. Grasso is an internist in Baltimore, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael A. Grasso practice?
Dr. Grasso practices at 10 North Greene Street, Baltimore, MD 21201. Dr. Grasso's primary practice is Baltimore VA Medical Center in Baltimore, Maryland, part of Veterans Health Administration.
What is Dr. Michael A. Grasso's office phone number?
The practice phone on file for Dr. Grasso is (410) 605-7016.
What is Dr. Michael A. Grasso's medical license number?
Dr. Grasso holds Maryland license D0067245.
Which hospitals is Dr. Michael A. Grasso affiliated with?
Dr. Grasso practices at Baltimore VA Medical Center in Baltimore, Maryland.
Has Dr. Michael A. Grasso received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Grasso from 2 companies from 2019 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Michael A. Grasso been practicing?
Dr. Grasso's NPI was assigned in 2007.
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