Dr. Gregory David Stahl, MD
- Medicare services, 2021
- 150
- Part D claims, 2024
- 93
- Medical groups
- 2
- Insurance carriers
- 1
- State licenses
- 5
- Practice address
- 807 Harrington Lake Dr N, Venice, FL 34293-4239
- Practice phone
- Call (941) 497-1354
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Stahl'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. Gregory David Stahl is an internist in Venice, Florida
Dr. Stahl practices with Berkshire Faculty Services, a medical group.
Dr. Stahl's NPI, 1669449807, was assigned on March 7, 2006. Dr. Stahl graduated from Albany Medical College in 1979. Dr. Stahl's New York license number on file is 142773.
- NPI
- 1669449807NPI Registry (opens in a new tab)
- NPI enumeration date
- March 7, 2006
- NPI status
- Active
- Practice phone
- (941) 497-1354
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Gregory David Stahl's practice address is in Venice, Florida
Dr. Stahl's practice address in the NPI Registry is 807 Harrington Lake Dr N, Venice, FL 34293-4239. The practice phone is (941) 497-1354.
- NPI Registry address807 Harrington Lake Dr N, Venice, FL 34293-4239Phone(941) 497-1354
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory David Stahl is affiliated with 2 medical groups
Dr. Stahl is part of Berkshire Faculty Services, a medical group in Pittsfield, Massachusetts. The medical group on file is UHS Chenango Memorial Hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gregory David Stahl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stahl practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Berkshire Faculty Services | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory David Stahl is one of 9,009 internists in Florida
Internal medicine is Dr. Stahl's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Stahl is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Stahl's licenses on file in 5 states: New York, New Hampshire, Florida, Massachusetts and Maine.
Specialties and state licenses
- Internal medicine, New YorkPrimary
- New Hampshire license
- Florida license
- Massachusetts license
- Maine license
Internists near Dr. Stahl
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
Dr. Gregory David Stahl billed Medicare for 150 services in 2021
CMS data shows 150 Medicare services from Dr. Stahl across 3 procedure codes in 2021. Medicare paid $10,678 for them. Every service was in an office.
Dr. Stahl's Medicare services by type, 2019 to 2021
- 2019
- 2021
- Office and hospital visits
- 2019: 5382021: 12577%
- Other services
- 2019: 1752021: 2586%
- Tests and treatments
- 2019: 432021: 0100%
Dr. Stahl compared with the Florida median for internists, 2021
- Dr. Stahl
- Florida median
- Medicare services
- 150vs 55573% below
- Part D claims
- 63vs 46686% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Stahl'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. Stahl?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stahl and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory David Stahl's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Stahl's median patient age at 73, with 50% women.
Dr. Stahl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Gregory David Stahl wrote 93 Medicare Part D claims in 2024
In 2024, Dr. Stahl wrote 93 Medicare Part D claims for 31 patients. 91% of them were for generic drugs. CMS names the drug for 63 of them, across 1 drug with 11 or more claims each, at $366 in total drug cost. In 2023, CMS named 17 claims across 1 drug.
Dr. Stahl's Part D claims by kind of drug, 2024
- Generic85 claims91%
- Brand-name and other8 claims9%
Dr. Stahl'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 172024: 63271%
Drugs named by CMS: 1 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
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Dr. Gregory David Stahl graduated from Albany Medical College
Dr. Stahl graduated from Albany Medical College in 1979.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Gregory David Stahl accepts plans from 1 insurance carrier
Dr. Stahl is in network with 1 carrier, including Excellus BlueCross BlueShield. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
Plan types Dr. Stahl accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Gregory David Stahl'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 |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 Data |
| 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) |
| 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. Gregory David Stahl
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. Gregory David Stahl's NPI number?
Dr. Gregory David Stahl's NPI number is 1669449807. It was assigned on March 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory David Stahl?
Dr. Gregory David Stahl is an internist in Venice, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gregory David Stahl practice?
Dr. Stahl practices at 807 Harrington Lake Dr N, Venice, FL 34293-4239. Dr. Stahl's primary practice is Berkshire Faculty Services, a medical group.
What is Dr. Gregory David Stahl's office phone number?
The practice phone on file for Dr. Stahl is (941) 497-1354.
What is Dr. Gregory David Stahl's medical license number?
Dr. Stahl's New York license number on file is 142773, one of the licenses on file in 5 states.
Which states has Dr. Gregory David Stahl been licensed in?
Dmand AI has state licenses on file for Dr. Stahl in New York (1980 to 2022), New Hampshire (since 2010), Florida (2004 to 2027), Massachusetts (2019 to 2022) and Maine (2009 to 2021).
What medical group is Dr. Gregory David Stahl part of?
Dr. Stahl is part of Berkshire Faculty Services in Pittsfield, Massachusetts. Dr. Stahl is also linked to UHS Chenango Memorial Hospital. Dmand AI links Dr. Stahl to 2 medical groups in all.
Does Dr. Gregory David Stahl accept Medicare?
Yes. CMS data shows Dr. Stahl billed Medicare for 150 services in 2021.
Is Dr. Gregory David Stahl board certified?
Yes. Dr. Stahl is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Gregory David Stahl bill to Medicare?
In 2021, Dr. Stahl's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
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Where did Dr. Gregory David Stahl go to medical school?
Dr. Stahl graduated from Albany Medical College in 1979.
What drugs does Dr. Gregory David Stahl prescribe most?
In 2024 Medicare Part D data, Dr. Stahl's most prescribed drugs by claims were Anastrozole.
How long has Dr. Gregory David Stahl been practicing?
Dr. Stahl graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Gregory David Stahl accept?
Dr. Stahl is in network with 1 carrier, including Excellus BlueCross BlueShield. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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