Darshali A. Vyas
- Medicare services, 2024
- 192
- Medicare patients, 2024
- 49
- Part D claims, 2024
- 196
- Publications
- 11
- Hospital affiliations
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Darshali Vyas' 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.
Darshali A. Vyas is an internist in Boston, Massachusetts
Darshali Vyas practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Darshali Vyas' NPI, 1194287540, was assigned on April 4, 2019. Darshali Vyas graduated from Harvard Medical School in 2019. Darshali Vyas holds Massachusetts license 1014027.
- NPI
- 1194287540NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971833815
- NPI enumeration date
- April 4, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Darshali A. Vyas practices at Massachusetts General Hospital in Boston, Massachusetts
Darshali Vyas' primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Darshali A. Vyas is affiliated with 2 sites of care and 2 medical groups
Darshali Vyas' primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Darshali Vyas to 1 more community health center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Darshali A. Vyas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darshali Vyas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more site and 1 medical group | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Darshali A. Vyas is one of 5,528 internists in Massachusetts
Internal medicine is Darshali Vyas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Darshali Vyas is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Darshali Vyas
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
Darshali A. Vyas billed Medicare for 192 services in 2024
CMS data shows 192 Medicare services from Darshali Vyas across 3 procedure codes in 2024, for 49 Medicare patients. Medicare paid $13,597 for them. Every service was in a facility, such as a hospital, rather than an office.
Darshali Vyas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3742024: 19249%
Darshali Vyas compared with the Massachusetts median for internists, 2024
- Darshali Vyas
- Massachusetts median
- Medicare services
- 192vs 43155% below
- Medicare patients
- 49vs 19475% below
- Part D claims
- 111vs 40272% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Darshali Vyas' 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.
Need commercial claims for Darshali Vyas?
Medicare shows one payer. Book a meeting to get commercial claims data for Darshali Vyas and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Darshali A. Vyas treated 49 Medicare patients in 2024, average age 74
CMS counts 49 Medicare patients who saw Darshali Vyas in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 57% are also on Medicaid. Their average risk score is 3.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Darshali Vyas' median patient age at 77, with 14% women.
Darshali Vyas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Darshali Vyas' Medicare patients by sex, 2024
- Women2143%
- Men2857%
Chronic conditions among Darshali Vyas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Anxiety63%
- Ischemic heart disease63%
- Mood disorders63%
- Heart failure59%
- Depression57%
- Arthritis53%
Share of Medicare patients with each condition. A patient can have several.
Darshali Vyas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women14%
- Men86%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Darshali A. Vyas wrote 196 Medicare Part D claims in 2024
In 2024, Darshali Vyas wrote 196 Medicare Part D claims for 33 patients. 59% of them were for generic drugs. CMS names the drug for 111 of them, across 7 drugs with 11 or more claims each, at $60,289 in total drug cost. In 2023, CMS named 20 claims across 1 drug.
Darshali Vyas' Part D claims by kind of drug, 2024
- Generic115 claims59%
- Brand-name81 claims41%
Darshali Vyas' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Darshali Vyas' Part D claims, 2024
- Antibiotics10%20 of 196 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 202024: 111455%
Drugs named by CMS: 7 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Darshali A. Vyas takes part in Medicare
Darshali Vyas 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)
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Darshali A. Vyas has 11 publications on record
Dmand AI links 11 papers to Darshali Vyas, published from 2019 to 2025. 2022 was the busiest year, with 3. The most frequent topics are Endocarditis, Endocarditis, Bacterial and Racial Groups. Darshali Vyas' most frequent co-authors are Molly L. Paras, MD, David M. Dudzinski, MD and David Jones.
Darshali Vyas' papers by year, 2019 to 2025
Topics Darshali Vyas writes about most
- Endocarditis
- Endocarditis, Bacterial
- Racial Groups
- Substance-Related Disorders
Darshali Vyas' most frequent co-authors
Recent publications by Darshali Vyas
JAMA Netw Open
Clin J Am Soc Nephrol
Ann Thorac Surg
See who Darshali Vyas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Darshali Vyas works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Darshali A. Vyas graduated from Harvard Medical School
Darshali Vyas graduated from Harvard Medical School in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Darshali A. Vyas'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Darshali A. Vyas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darshali A. Vyas' NPI number?
Darshali A. Vyas' NPI number is 1194287540. It was assigned on April 4, 2019, and it is active in the NPI Registry.
What does Darshali A. Vyas specialize in?
Darshali A. Vyas is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Darshali A. Vyas practice?
Darshali Vyas practices at 55 Fruit Street, Boston, MA 02114. Darshali Vyas' primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Darshali Vyas to 1 community health center and 1 medical group.
What is Darshali A. Vyas' office phone number?
The practice phone on file for Darshali Vyas is (617) 726-2000.
What is Darshali A. Vyas' medical license number?
Darshali Vyas holds Massachusetts license 1014027.
Which hospitals is Darshali A. Vyas affiliated with?
Darshali Vyas practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Darshali A. Vyas part of?
Darshali Vyas is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Darshali Vyas to 1 more medical group.
Does Darshali A. Vyas accept Medicare?
Yes. CMS data shows Darshali Vyas billed Medicare for 192 services in 2024, and Darshali Vyas accepts Medicare assignment.
How many Medicare patients does Darshali A. Vyas see?
CMS counts 49 Medicare patients who saw Darshali Vyas in 2024, with an average age of 74.
What services does Darshali A. Vyas bill to Medicare?
In 2024, Darshali Vyas' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99222).
Show 5 more questionsShow fewer questions
Where did Darshali A. Vyas go to medical school?
Darshali Vyas graduated from Harvard Medical School in 2019.
What drugs does Darshali A. Vyas prescribe most?
In 2024 Medicare Part D data, Darshali Vyas' most prescribed drugs by claims were Prednisone, Incruse Ellipta and Trelegy Ellipta.
How long has Darshali A. Vyas been practicing?
Darshali Vyas graduated from medical school in 2019, 7 years ago.
Does Darshali A. Vyas do research?
Dmand AI links 11 publications to Darshali Vyas, published from 2019 to 2025.
Who does Darshali A. Vyas publish with?
Darshali Vyas' most frequent co-authors are Molly L. Paras, MD (3 shared papers), David M. Dudzinski, MD (2 shared papers) and David Jones (2 shared papers).
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