Dr. Ann E. Vandyke, MD
- Medicare services, 2024
- 143
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 68
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 164 High St, Greenfield, MA 01301
- Practice phone
- Call (413) 773-0211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baystate Franklin Medical Center
Greenfield, Massachusetts
Find Dr. Vandyke'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. Ann E. Vandyke is a psychiatrist in Greenfield, Massachusetts
Dr. Vandyke practices at Baystate Franklin Medical Center in Greenfield, Massachusetts.
Dr. Vandyke's NPI, 1619088028, was assigned on August 31, 2006. Dr. Vandyke holds Massachusetts license 76686.
- NPI
- 1619088028NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (413) 773-0211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ann E. Vandyke practices at Baystate Franklin Medical Center in Greenfield, Massachusetts
Dr. Vandyke's primary practice is Baystate Franklin Medical Center, at 164 High St, Greenfield, MA 01301 in Franklin County. The practice phone is (413) 773-0211.
- Baystate Franklin Medical Center164 High St, Greenfield, MA 01301 · Franklin CountyPhone(413) 773-0211
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ann E. Vandyke is affiliated with 2 sites of care and 2 medical groups
Dr. Vandyke's primary practice is Baystate Franklin Medical Center in Greenfield, Massachusetts. The medical group on file is Baystate Medical Practices. Dmand AI also links Dr. Vandyke to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ann E. Vandyke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vandyke practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baystate Franklin Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ann E. Vandyke is one of 1,857 psychiatrists in Massachusetts
Psychiatry is Dr. Vandyke's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Vandyke is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Vandyke
Counts of psychiatrists 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. Ann E. Vandyke billed Medicare for 143 services in 2024
CMS data shows 143 Medicare services from Dr. Vandyke across 2 procedure codes in 2024, for 33 Medicare patients. Medicare paid $9,406 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Vandyke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 972024: 14347%
Dr. Vandyke compared with the Massachusetts median for psychiatrists, 2024
- Dr. Vandyke
- Massachusetts median
- Medicare services
- 143vs 17217% below
- Medicare patients
- 33vs 4221% below
- Part D claims
- 11vs 9288% below
Medians across 2,056 psychiatrists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Vandyke'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Vandyke and other psychiatrists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ann E. Vandyke treated 33 Medicare patients in 2024, average age 65
CMS counts 33 Medicare patients who saw Dr. Vandyke in 2024. The largest group is under 65, with 14 patients. 75% of them have anxiety, and 75% have depression. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Dr. Vandyke's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Vandyke's Medicare patients by sex, 2024
- Women1958%
- Men1442%
Chronic conditions among Dr. Vandyke's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High cholesterol73%
- High blood pressure67%
- Arthritis52%
- Alcohol and drug use disorders48%
- PTSD48%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ann E. Vandyke wrote 68 Medicare Part D claims in 2024
In 2024, Dr. Vandyke wrote 68 Medicare Part D claims for 17 patients. 94% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $103 in total drug cost. In 2019, CMS named 105 claims across 8 drugs.
Dr. Vandyke's Part D claims by kind of drug, 2024
- Generic64 claims94%
- Brand-name and other4 claims6%
Dr. Vandyke'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, 2019 to 2022
- 2019
- 2022
- Claims for drugs CMS names
- 2019: 1052022: 1190%
Drugs named by CMS: 1 in 2022, 8 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
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Sources for Dr. Ann E. Vandyke'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 | Medicare 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) |
| 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. Ann E. Vandyke
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. Ann E. Vandyke's NPI number?
Dr. Ann E. Vandyke's NPI number is 1619088028. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ann E. Vandyke?
Dr. Ann E. Vandyke is a psychiatrist in Greenfield, Massachusetts. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Ann E. Vandyke practice?
Dr. Vandyke practices at 164 High St, Greenfield, MA 01301. Dr. Vandyke's primary practice is Baystate Franklin Medical Center in Greenfield, Massachusetts. Dmand AI also links Dr. Vandyke to 1 group practice or clinic and 1 medical group.
What is Dr. Ann E. Vandyke's office phone number?
The practice phone on file for Dr. Vandyke is (413) 773-0211.
What is Dr. Ann E. Vandyke's medical license number?
Dr. Vandyke holds Massachusetts license 76686.
What medical group is Dr. Ann E. Vandyke part of?
Dr. Vandyke is linked to Baystate Medical Practices. Dmand AI links Dr. Vandyke to 1 more medical group.
Does Dr. Ann E. Vandyke accept Medicare?
Yes. CMS data shows Dr. Vandyke billed Medicare for 143 services in 2024.
How many Medicare patients does Dr. Ann E. Vandyke see?
CMS counts 33 Medicare patients who saw Dr. Vandyke in 2024, with an average age of 65.
What services does Dr. Ann E. Vandyke bill to Medicare?
In 2024, Dr. Vandyke's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
What drugs does Dr. Ann E. Vandyke prescribe most?
In 2022 Medicare Part D data, Dr. Vandyke's most prescribed drugs by claims were Trazodone HCl.
How long has Dr. Ann E. Vandyke been practicing?
Dr. Vandyke's NPI was assigned in 2006.
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