West J Emerg Med
Dr. Adam C. Darnobid, MD
- Medicare services, 2024
- 366
- Medicare patients, 2024
- 344
- Part D claims, 2024
- 144
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 123 Summer Street, Worcester, MA 01608
- Practice phone
- Call (508) 363-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Darnobid'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. Adam C. Darnobid is an emergency medicine physician in Worcester, Massachusetts
Dr. Darnobid practices at Saint Vincent Hospital in Worcester, Massachusetts, part of Tenet Healthcare.
Dr. Darnobid's NPI, 1194950899, was assigned on May 26, 2009. Dr. Darnobid holds Massachusetts license 249877.
- NPI
- 1194950899NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274792411
- NPI enumeration date
- May 26, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 363-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Adam C. Darnobid practices at Saint Vincent Hospital in Worcester, Massachusetts
Dr. Darnobid's primary practice is Saint Vincent Hospital, at 123 Summer Street, Worcester, MA 01608 in Worcester County. The practice phone is (508) 363-5000.
- Saint Vincent Hospital123 Summer Street, Worcester, MA 01608 · Worcester CountyPhone(508) 363-5000
Source: Dmand AI Affiliation Data
Dr. Adam C. Darnobid is affiliated with 4 sites of care and 5 medical groups
Dr. Darnobid's primary practice is Saint Vincent Hospital in Worcester, Massachusetts, part of Tenet Healthcare. Dr. Darnobid is also affiliated with Monadnock Community Hospital. The medical group on file is Emergency Physician Associates of Massachusetts PC. Dmand AI also links Dr. Darnobid to 1 more hospital, 4 medical groups and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Adam C. Darnobid's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Darnobid practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saint Vincent Hospital | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Adam C. Darnobid is one of 1,483 emergency medicine physicians in Massachusetts
Emergency medicine is Dr. Darnobid's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Darnobid is licensed in Massachusetts.
Specialties and state licenses
- Emergency medicine, MassachusettsPrimary
Emergency medicine physicians near Dr. Darnobid
Counts of emergency medicine physicians 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. Adam C. Darnobid billed Medicare for 366 services in 2024
CMS data shows 366 Medicare services from Dr. Darnobid across 5 procedure codes in 2024, for 344 Medicare patients. Medicare paid $40,804 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Darnobid's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1232024: 366198%
Dr. Darnobid compared with the Massachusetts median for emergency medicine physicians, 2024
- Dr. Darnobid
- Massachusetts median
- Medicare services
- 366vs 3417% above
- Medicare patients
- 344vs 337Close to median
- Part D claims
- 24vs 3633% below
Medians across 1,477 emergency medicine physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Darnobid's 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 Dr. Darnobid?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Darnobid and other emergency medicine physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Adam C. Darnobid treated 344 Medicare patients in 2024, average age 71
CMS counts 344 Medicare patients who saw Dr. Darnobid in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 2.10, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Darnobid's median patient age at 54, with 49% women.
Dr. Darnobid's Medicare patients by age, 2024
Dr. Darnobid's Medicare patients by sex, 2024
- Women15846%
- Men18654%
Chronic conditions among Dr. Darnobid's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease51%
- Anxiety48%
- Mood disorders48%
- Depression43%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Darnobid's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Adam C. Darnobid wrote 144 Medicare Part D claims in 2024
In 2024, Dr. Darnobid wrote 144 Medicare Part D claims for 111 patients. 91% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $244 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Dr. Darnobid's Part D claims by kind of drug, 2024
- Generic131 claims91%
- Brand-name13 claims9%
Dr. Darnobid's 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 Dr. Darnobid's Part D claims, 2024
- Antibiotics35%50 of 144 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, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 122024: 24100%
Drugs named by CMS: 2 in 2024, 1 in 2019.
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 Dr. Adam C. Darnobid takes part in Medicare
Dr. Darnobid 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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Dr. Adam C. Darnobid has 1 publication on record
Dmand AI links 1 paper to Dr. Darnobid in 2015. Dr. Darnobid's most frequent co-author is Joseph C. Tennyson, MD.
Dr. Darnobid's most frequent co-authors
Recent publications by Dr. Darnobid
See who Dr. Darnobid researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Darnobid works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Adam C. Darnobid received $20 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Darnobid from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. CSL Behring paid the most, $20.
Companies that paid Dr. Darnobid the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Adam C. Darnobid'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 |
| 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. Adam C. Darnobid
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. Adam C. Darnobid's NPI number?
Dr. Adam C. Darnobid's NPI number is 1194950899. It was assigned on May 26, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Adam C. Darnobid?
Dr. Adam C. Darnobid is an emergency medicine physician in Worcester, Massachusetts. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Adam C. Darnobid practice?
Dr. Darnobid practices at 123 Summer Street, Worcester, MA 01608. Dr. Darnobid's primary practice is Saint Vincent Hospital in Worcester, Massachusetts, part of Tenet Healthcare. Dmand AI also links Dr. Darnobid to 1 hospital, 4 medical groups and 1 hospital outpatient department.
What is Dr. Adam C. Darnobid's office phone number?
The practice phone on file for Dr. Darnobid is (508) 363-5000.
What is Dr. Adam C. Darnobid's medical license number?
Dr. Darnobid holds Massachusetts license 249877.
Which hospitals is Dr. Adam C. Darnobid affiliated with?
Dr. Darnobid practices at Saint Vincent Hospital in Worcester, Massachusetts. Dr. Darnobid is also affiliated with Monadnock Community Hospital. Dmand AI links Dr. Darnobid to 1 more hospital.
What medical group is Dr. Adam C. Darnobid part of?
Dr. Darnobid is linked to Emergency Physician Associates of Massachusetts PC. Dmand AI links Dr. Darnobid to 4 more medical groups.
Does Dr. Adam C. Darnobid accept Medicare?
Yes. CMS data shows Dr. Darnobid billed Medicare for 366 services in 2024, and Dr. Darnobid accepts Medicare assignment.
How many Medicare patients does Dr. Adam C. Darnobid see?
CMS counts 344 Medicare patients who saw Dr. Darnobid in 2024, with an average age of 71.
What services does Dr. Adam C. Darnobid bill to Medicare?
In 2024, Dr. Darnobid's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Show 5 more questionsShow fewer questions
What drugs does Dr. Adam C. Darnobid prescribe most?
In 2024 Medicare Part D data, Dr. Darnobid's most prescribed drugs by claims were Etodolac and Prednisone.
Has Dr. Adam C. Darnobid received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. Darnobid from 1 company from 2022 to 2022. The largest total came from CSL Behring.
How long has Dr. Adam C. Darnobid been practicing?
Dr. Darnobid graduated from medical school in 2009, 17 years ago.
Does Dr. Adam C. Darnobid do research?
Dmand AI links 1 publication to Dr. Darnobid.
Who does Dr. Adam C. Darnobid publish with?
Dr. Darnobid's most frequent co-authors are Joseph C. Tennyson, MD (1 shared paper).
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