Dr. Roy Cronnelly, MD

  • Placerville, CA
  • Anesthesiologist
NPI1851345763
Medicare services, 2017
38
Part D claims, 2022
22
Publications
17
Industry payments
$34
State license
1
Practice address
1100 Marshall Way, Placerville, CA 95667-6533
Practice phone
Call (530) 622-1441
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Find Dr. Cronnelly'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.

View contacts for free

Dr. Roy Cronnelly is an anesthesiologist in Placerville, California

Dr. Cronnelly practices in Placerville, California.

Dr. Cronnelly's NPI, 1851345763, was assigned on May 22, 2006. Dr. Cronnelly graduated from Carver College of Medicine in 1975. Dr. Cronnelly's California license number on file is A31062.

NPI and contact details
NPI enumeration date
May 22, 2006
NPI status
Active
Practice phone
(530) 622-1441
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Medical school graduation
1975

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Roy Cronnelly's practice address is in Placerville, California

Dr. Cronnelly's practice address in the NPI Registry is 1100 Marshall Way, Placerville, CA 95667-6533. The practice phone is (530) 622-1441.

  • NPI Registry address
    1100 Marshall Way, Placerville, CA 95667-6533Phone(530) 622-1441

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Roy Cronnelly's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cronnelly practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Cronnelly's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Cronnelly practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Roy Cronnelly is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Cronnelly's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Cronnelly is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Cronnelly has a license on file in California.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A31062 · 1977 to 2024 · taxonomy 207L00000X

Anesthesiologists near Dr. Cronnelly

Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.

6,593anesthesiologists in California
9anesthesiologists in Placerville

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Roy Cronnelly billed Medicare for 38 services in 2017

CMS data shows 38 Medicare services from Dr. Cronnelly across 2 procedure codes in 2017. Medicare paid $4,632 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 201738
Paid by Medicare$4,632
Procedure codes2

Dr. Cronnelly's Medicare services by type, 2016 to 2017

  • 2016
  • 2017
Anesthesia
2016: 732017: 3848%

Dr. Cronnelly compared with the California median for anesthesiologists, 2017

  • Dr. Cronnelly
  • California median
Medicare services
38vs 7247% below
Part D claims
22vs 23Close to median

Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.

Dr. Cronnelly's most billed Medicare procedure codes, 2017

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Cronnelly

Need commercial claims for Dr. Cronnelly?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cronnelly and other anesthesiologists in California.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Roy Cronnelly wrote 22 Medicare Part D claims in 2022

In 2022, Dr. Cronnelly wrote 22 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $859 in total drug cost. In 2021, CMS named 11 claims across 1 drug.

Part D claims, 202222
Drugs named by CMS2
Total drug cost$859

Dr. Cronnelly's most prescribed drugs by claims, 2022

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 112022: 22100%

Drugs named by CMS: 2 in 2022, 1 in 2021.

See all prescribing by Dr. Cronnelly

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

For MedTech and pharma teams

Find anesthesiologists like Dr. Cronnelly by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Roy Cronnelly has 17 publications on record

Dmand AI links 17 papers to Dr. Cronnelly. The most frequent topics are Kinetics, Neostigmine and Edrophonium. Dr. Cronnelly has published most often in Anesthesiology. Dr. Cronnelly's most frequent co-author is Mark R. Fahey, MD.

Papers17

Topics Dr. Cronnelly writes about most

  • Kinetics
  • Neostigmine
  • Edrophonium
  • Muscle Contraction
  • Tubocurarine
  • Atropine
  • Neuromuscular Blocking Agents
  • Acetylcholine

Dr. Cronnelly's most frequent co-authors

Recent publications by Dr. Cronnelly

See all 17 publications and co-authors

See who Dr. Cronnelly researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cronnelly works with, so you can find a warm path to the right anesthesiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Roy Cronnelly received $34 in industry payments from 2016 to 2020

CMS Open Payments shows 3 general payments to Dr. Cronnelly from 2 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Mallinckrodt LLC paid the most, $23.

General payments to Dr. Cronnelly by program year, 2016 to 2020

Companies that paid Dr. Cronnelly the most, 2016 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Cronnelly

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Roy Cronnelly graduated from Carver College of Medicine

Dr. Cronnelly graduated from Carver College of Medicine in 1975.

  1. Medical schoolCarver College of Medicine
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

Sources for Dr. Roy Cronnelly'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Dr. Roy Cronnelly

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. Roy Cronnelly's NPI number?

Dr. Roy Cronnelly's NPI number is 1851345763. It was assigned on May 22, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Roy Cronnelly?

Dr. Roy Cronnelly is an anesthesiologist in Placerville, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Roy Cronnelly practice?

Dr. Cronnelly practices at 1100 Marshall Way, Placerville, CA 95667-6533.

What is Dr. Roy Cronnelly's office phone number?

The practice phone on file for Dr. Cronnelly is (530) 622-1441.

What is Dr. Roy Cronnelly's medical license number?

Dr. Cronnelly's California license number on file is A31062.

Does Dr. Roy Cronnelly accept Medicare?

Yes. CMS data shows Dr. Cronnelly billed Medicare for 38 services in 2017.

Is Dr. Roy Cronnelly board certified?

Yes. Dr. Cronnelly is board certified in anesthesiology by the American Board of Anesthesiology.

What services does Dr. Roy Cronnelly bill to Medicare?

In 2017, Dr. Cronnelly's most billed Medicare services were anesthesia (00810) and anesthesia (00740).

Where did Dr. Roy Cronnelly go to medical school?

Dr. Cronnelly graduated from Carver College of Medicine in 1975.

What drugs does Dr. Roy Cronnelly prescribe most?

In 2022 Medicare Part D data, Dr. Cronnelly's most prescribed drugs by claims were Eplerenone and Pantoprazole Sodium.

Show 4 more questionsShow fewer questions

Has Dr. Roy Cronnelly received payments from drug or device companies?

CMS Open Payments shows $34 in general payments to Dr. Cronnelly from 2 companies from 2016 to 2020. The largest total came from Mallinckrodt LLC.

How long has Dr. Roy Cronnelly been practicing?

Dr. Cronnelly graduated from medical school in 1975, 51 years ago.

Does Dr. Roy Cronnelly do research?

Dmand AI links 17 publications to Dr. Cronnelly.

Who does Dr. Roy Cronnelly publish with?

Dr. Cronnelly's most frequent co-authors are Mark R. Fahey, MD (1 shared paper).

Selling to anesthesiology practices?

See anesthesiologists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)