Darryl J. Grace, OD
- Medicare patients, 2024
- 29
- Hospital affiliations
- 1
- Industry payments
- $256
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 800 Washington Street, Boston, MA 02111
- Practice phone
- Call (617) 636-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Darryl Grace'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.
Darryl J. Grace is an optometrist in Boston, Massachusetts
Darryl Grace practices at Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine.
Darryl Grace's NPI, 1881789576, was assigned on October 4, 2006. Darryl Grace graduated from New England College of Optometry in 2005. Darryl Grace holds Massachusetts license 4558.
- NPI
- 1881789576NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678840931
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 636-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Darryl J. Grace practices at Tufts Medical Center in Boston, Massachusetts
Darryl Grace's primary practice is Tufts Medical Center, at 800 Washington Street, Boston, MA 02111 in Suffolk County. The practice phone is (617) 636-5000.
- Tufts Medical Center800 Washington Street, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5000
Source: Dmand AI Affiliation Data
Darryl J. Grace is affiliated with 3 sites of care
Darryl Grace's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Darryl Grace to 1 physician office and 1 imaging center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Darryl J. Grace's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darryl Grace practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tufts Medical Center | Available with a free account |
| +2 more affiliated sites | 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 Tufts Medicine and 6.2K+ hospitals, with verified contacts in the same login.
Darryl J. Grace is one of 1,098 optometrists in Massachusetts
Optometrist is Darryl Grace's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Darryl Grace is licensed in Massachusetts.
Specialties and state licenses
- Optometrist, MassachusettsPrimary
Optometrists near Darryl Grace
Counts of optometrists 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
Darryl J. Grace treated 29 Medicare patients in 2024, average age 73
CMS counts 29 Medicare patients who saw Darryl Grace in 2024. The largest group is 65 to 74, with 13 patients. 62% of them have high cholesterol, and 52% have high blood pressure. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Darryl Grace's median patient age at 32, with 59% women.
Darryl Grace's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Darryl Grace's Medicare patients by sex, 2024
- Women1345%
- Men1655%
Chronic conditions among Darryl Grace's Medicare patients, 2024
- High cholesterol62%
- High blood pressure52%
- Arthritis38%
Share of Medicare patients with each condition. A patient can have several.
Darryl Grace's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women59%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Darryl J. Grace takes part in Medicare
Darryl Grace 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)
Darryl J. Grace received $256 in industry payments in 2025
CMS Open Payments shows 4 general payments to Darryl Grace from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $164.
Companies that paid Darryl Grace the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Darryl J. Grace graduated from New England College of Optometry
Darryl Grace graduated from New England College of Optometry in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Darryl J. Grace'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Darryl J. Grace
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darryl J. Grace's NPI number?
Darryl J. Grace's NPI number is 1881789576. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What does Darryl J. Grace specialize in?
Darryl J. Grace is an optometrist in Boston, Massachusetts. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Darryl J. Grace practice?
Darryl Grace practices at 800 Washington Street, Boston, MA 02111. Darryl Grace's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Darryl Grace to 1 physician office and 1 imaging center.
What is Darryl J. Grace's office phone number?
The practice phone on file for Darryl Grace is (617) 636-5000.
What is Darryl J. Grace's medical license number?
Darryl Grace holds Massachusetts license 4558.
Which hospitals is Darryl J. Grace affiliated with?
Darryl Grace practices at Tufts Medical Center in Boston, Massachusetts.
Does Darryl J. Grace accept Medicare?
Yes. CMS lists Darryl Grace as accepting Medicare assignment.
How many Medicare patients does Darryl J. Grace see?
CMS counts 29 Medicare patients who saw Darryl Grace in 2024, with an average age of 73.
Where did Darryl J. Grace go to medical school?
Darryl Grace graduated from New England College of Optometry in 2005.
Has Darryl J. Grace received payments from drug or device companies?
CMS Open Payments shows $256 in general payments to Darryl Grace from 2 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Darryl J. Grace been practicing?
Darryl Grace graduated from medical school in 2005, 21 years ago.
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