J Cardiothorac Anesth
Anesthesia, InhalationAnesthesia, IntravenousBlood Pressure
Dr. David F. Grossbarth, MD
NPI1265432405
- Medicare services, 2021
- 24
- Publications
- 1
- Industry payments
- $237
- Insurance carriers
- 4
- State licenses
- 4
- Practice address
- 616 E St, Clearwater, FL 33756
- Practice phone
- Call (954) 344-2522
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Grossbarth'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. David F. Grossbarth is an anesthesiologist in Clearwater, Florida
Dr. Grossbarth practices in Clearwater, Florida.
Dr. Grossbarth's NPI, 1265432405, was assigned on July 29, 2005. Dr. Grossbarth graduated from SUNY Downstate Health Sciences University in 1984. Dr. Grossbarth's New York license number on file is 160288.
NPI and contact details
- NPI
- 1265432405NPI Registry (opens in a new tab)
- NPI enumeration date
- July 29, 2005
- NPI status
- Active
- Practice phone
- (954) 344-2522
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. David F. Grossbarth's practice address is in Clearwater, Florida
Dr. Grossbarth's practice address in the NPI Registry is 616 E St, Clearwater, FL 33756, in Pinellas County. The practice phone is (954) 344-2522.
- NPI Registry address616 E St, Clearwater, FL 33756 · Pinellas CountyPhone(954) 344-2522
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. David F. Grossbarth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grossbarth practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Grossbarth's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. David F. Grossbarth is one of 3,063 anesthesiologists in Florida
Anesthesiology is Dr. Grossbarth's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Grossbarth is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Grossbarth's licenses on file in 4 states: New York, California, Florida and Connecticut.
Specialties and state licenses
- Anesthesiology, New YorkPrimary
- California license
- Florida license
- Connecticut license
Anesthesiologists near Dr. Grossbarth
Counts of anesthesiologists 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. David F. Grossbarth billed Medicare for 24 services in 2021
CMS data shows 24 Medicare services from Dr. Grossbarth across 1 procedure code in 2021. Medicare paid $1,698 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202124
Paid by Medicare$1,698
Procedure codes1
Dr. Grossbarth's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Anesthesia
- 2020: 2182021: 2489%
Dr. Grossbarth compared with the Florida median for anesthesiologists, 2021
- Dr. Grossbarth
- Florida median
- Medicare services
- 24vs 7468% below
Medians across 2,878 anesthesiologists in Florida with Dmand AI profiles that report each measure.
Dr. Grossbarth's most billed Medicare procedure codes, 2021
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. Grossbarth?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grossbarth and other anesthesiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
For MedTech and pharma teams
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Dr. David F. Grossbarth has 1 publication on record
Dmand AI links 1 paper to Dr. Grossbarth. Dr. Grossbarth's most frequent co-author is Joel Allen Kaplan, MD.
Papers1
Dr. Grossbarth's most frequent co-authors
Recent publications by Dr. Grossbarth
See who Dr. Grossbarth researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grossbarth works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David F. Grossbarth received $237 in industry payments from 2018 to 2023
CMS Open Payments shows 14 general payments to Dr. Grossbarth from 2 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $224.
General payments to Dr. Grossbarth by program year, 2018 to 2023
Companies that paid Dr. Grossbarth the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David F. Grossbarth graduated from SUNY Downstate Health Sciences University
Dr. Grossbarth graduated from SUNY Downstate Health Sciences University in 1984.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. David F. Grossbarth accepts plans from 4 insurance carriers
Dr. Grossbarth is in network with 4 carriers, including Excellus BlueCross BlueShield, United Healthcare and MVP Health Care. EPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- MVP Health Care
- Blue Cross and Blue Shield of Kansas City
Plan types Dr. Grossbarth accepts, by number of carriers
- EPO3
- HMO2
- Medicare2
- POS2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. David F. Grossbarth'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. David F. Grossbarth
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. David F. Grossbarth's NPI number?
Dr. David F. Grossbarth's NPI number is 1265432405. It was assigned on July 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David F. Grossbarth?
Dr. David F. Grossbarth is an anesthesiologist in Clearwater, Florida. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. David F. Grossbarth practice?
Dr. Grossbarth practices at 616 E St, Clearwater, FL 33756.
What is Dr. David F. Grossbarth's office phone number?
The practice phone on file for Dr. Grossbarth is (954) 344-2522.
What is Dr. David F. Grossbarth's medical license number?
Dr. Grossbarth's New York license number on file is 160288, one of the licenses on file in 4 states.
Which states has Dr. David F. Grossbarth been licensed in?
Dmand AI has state licenses on file for Dr. Grossbarth in New York (1984 to 2016), California, Florida (2014 to 2026) and Connecticut (2014 to 2016).
Does Dr. David F. Grossbarth accept Medicare?
Yes. CMS data shows Dr. Grossbarth billed Medicare for 24 services in 2021.
Is Dr. David F. Grossbarth board certified?
Yes. Dr. Grossbarth is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. David F. Grossbarth bill to Medicare?
In 2021, Dr. Grossbarth's most billed Medicare services were anesthesia (00811).
Where did Dr. David F. Grossbarth go to medical school?
Dr. Grossbarth graduated from SUNY Downstate Health Sciences University in 1984.
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Has Dr. David F. Grossbarth received payments from drug or device companies?
CMS Open Payments shows $237 in general payments to Dr. Grossbarth from 2 companies from 2018 to 2023. The largest total came from Abbvie Inc.
How long has Dr. David F. Grossbarth been practicing?
Dr. Grossbarth graduated from medical school in 1984, 42 years ago.
Does Dr. David F. Grossbarth do research?
Dmand AI links 1 publication to Dr. Grossbarth.
Who does Dr. David F. Grossbarth publish with?
Dr. Grossbarth's most frequent co-authors are Joel Allen Kaplan, MD (1 shared paper).
What insurance does Dr. David F. Grossbarth accept?
Dr. Grossbarth is in network with 4 carriers, including Excellus BlueCross BlueShield, United Healthcare and MVP Health Care. EPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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