Psychiatr Serv
AftercareAmbulatory CareMedicaid
Dr. Pamela Susan Giacalone, MD
NPI1932441060PAC ID9638302623
- Medicare services, 2018
- 89
- Part D claims, 2024
- 45
- Publications
- 2
- Industry payments
- $16
- Affiliated sites
- 1
- Practice address
- 2970 Camino Diablo Suite 300 Suite 300, Walnut Creek, CA 94597-4001
- Practice phone
- Call (925) 282-1778
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lifestance Health
Behavioral health practice · Walnut Creek, California
Find Dr. Giacalone'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. Pamela Susan Giacalone is a psychiatrist in Walnut Creek, California
Dr. Giacalone practices at Lifestance Health in Walnut Creek, California.
Dr. Giacalone's NPI, 1932441060, was assigned on March 27, 2013. Dr. Giacalone graduated from Vanderbilt University School Of Medicine in 2013. Dr. Giacalone holds California license A156449.
NPI and contact details
- NPI
- 1932441060NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638302623
- NPI enumeration date
- March 27, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (925) 282-1778
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Pamela Susan Giacalone practices at Lifestance Health in Walnut Creek, California
Dr. Giacalone's primary practice is Lifestance Health, at 2970 Camino Diablo Suite 300 Suite 300, Walnut Creek, CA 94597-4001. The practice phone is (925) 282-1778.
- Lifestance Health2970 Camino Diablo Suite 300 Suite 300, Walnut Creek, CA 94597-4001Phone(925) 282-1778
Source: Dmand AI Affiliation Data
Dr. Pamela Susan Giacalone is affiliated with 1 site of care and 1 medical group
Dr. Giacalone's primary practice is Lifestance Health in Walnut Creek, California. The medical group on file is LifeStance Health.
Lifestance HealthPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Pamela Susan Giacalone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giacalone practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lifestance Health | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Pamela Susan Giacalone is one of 6,803 psychiatrists in California
Psychiatry is Dr. Giacalone's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Giacalone is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Giacalone's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Massachusetts license
Psychiatrists near Dr. Giacalone
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. Pamela Susan Giacalone billed Medicare for 89 services in 2018
CMS data shows 89 Medicare services from Dr. Giacalone across 1 procedure code in 2018, all of them office visits. Medicare paid $3,373 for them. Every service was in an office.
Medicare services, 201889
Paid by Medicare$3,373
Procedure codes1
Dr. Giacalone's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 842018: 896%
- Tests and treatments
- 2017: 122018: 0100%
Dr. Giacalone compared with the California median for psychiatrists, 2018
- Dr. Giacalone
- California median
- Medicare services
- 89vs 11925% below
- Part D claims
- 26vs 14482% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Giacalone's most billed Medicare procedure codes, 2018
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. Giacalone?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Giacalone and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Pamela Susan Giacalone's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Giacalone's median patient age at 40, with 71% women.
Dr. Giacalone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women71%
- Men26%
Source: Dmand AI Patient Panel Data
Dr. Pamela Susan Giacalone wrote 45 Medicare Part D claims in 2024
In 2024, Dr. Giacalone wrote 45 Medicare Part D claims. 76% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $15,794 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Part D claims, 202445
Drugs named by CMS2
Total drug cost$15,794
Dr. Giacalone's Part D claims by kind of drug, 2024
- Generic34 claims76%
- Brand-name11 claims24%
Dr. Giacalone'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: 152024: 2673%
Drugs named by CMS: 2 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
Dr. Pamela Susan Giacalone offers telehealth to Medicare patients
Dr. Giacalone accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Giacalone as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Pamela Susan Giacalone has 2 publications on record
Dmand AI links 2 papers to Dr. Giacalone, published from 2016 to 2019. Dr. Giacalone's most frequent co-authors are John Adam Fromson, MD, David F. Gitlin, MD and John Andrew Rainier Grimaldi, MD.
Papers2
Years published2016 to 2019
Dr. Giacalone's most frequent co-authors
- John Adam Fromson, MD1 shared paper
- David F. Gitlin, MD1 shared paper
- John Andrew Rainier Grimaldi, MD1 shared paper
Recent publications by Dr. Giacalone
Diet, Carbohydrate-RestrictedDiet, Fat-RestrictedOverweight
See who Dr. Giacalone researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Giacalone works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Pamela Susan Giacalone received $16 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Giacalone from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $16.
Companies that paid Dr. Giacalone the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Pamela Susan Giacalone graduated from Vanderbilt University School Of Medicine
Dr. Giacalone graduated from Vanderbilt University School Of Medicine in 2013.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Pamela Susan Giacalone accepts plans from 6 insurance carriers
Dr. Giacalone is in network with 6 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Humana
- RI State Medicaid
- VT State Medicaid
Plan types Dr. Giacalone accepts, by number of carriers
- PPO4
- HMO3
- Medicare3
- POS3
- EPO2
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Pamela Susan Giacalone'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 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) |
| 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) |
| 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. Pamela Susan Giacalone
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. Pamela Susan Giacalone's NPI number?
Dr. Pamela Susan Giacalone's NPI number is 1932441060. It was assigned on March 27, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Pamela Susan Giacalone?
Dr. Pamela Susan Giacalone is a psychiatrist in Walnut Creek, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Pamela Susan Giacalone practice?
Dr. Giacalone practices at 2970 Camino Diablo Suite 300 Suite 300, Walnut Creek, CA 94597-4001. Dr. Giacalone's primary practice is Lifestance Health in Walnut Creek, California.
What is Dr. Pamela Susan Giacalone's office phone number?
The practice phone on file for Dr. Giacalone is (925) 282-1778.
What is Dr. Pamela Susan Giacalone's medical license number?
Dr. Giacalone holds California license A156449, one of the licenses on file in 2 states.
Which states has Dr. Pamela Susan Giacalone been licensed in?
Dmand AI has state licenses on file for Dr. Giacalone in California (2018 to 2026) and Massachusetts (2017 to 2020).
What medical group is Dr. Pamela Susan Giacalone part of?
Dr. Giacalone is linked to LifeStance Health.
Does Dr. Pamela Susan Giacalone accept Medicare?
Yes. CMS data shows Dr. Giacalone billed Medicare for 89 services in 2018, and Dr. Giacalone accepts Medicare assignment.
Does Dr. Pamela Susan Giacalone offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Giacalone as offering telehealth services.
Is Dr. Pamela Susan Giacalone board certified?
Yes. Dr. Giacalone is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Show 8 more questionsShow fewer questions
What services does Dr. Pamela Susan Giacalone bill to Medicare?
In 2018, Dr. Giacalone's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Pamela Susan Giacalone go to medical school?
Dr. Giacalone graduated from Vanderbilt University School Of Medicine in 2013.
What drugs does Dr. Pamela Susan Giacalone prescribe most?
In 2024 Medicare Part D data, Dr. Giacalone's most prescribed drugs by claims were Lamotrigine and Vraylar.
Has Dr. Pamela Susan Giacalone received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Giacalone from 1 company from 2020 to 2020. The largest total came from Boston Scientific Corporation.
How long has Dr. Pamela Susan Giacalone been practicing?
Dr. Giacalone graduated from medical school in 2013, 13 years ago.
Does Dr. Pamela Susan Giacalone do research?
Dmand AI links 2 publications to Dr. Giacalone, published from 2016 to 2019.
Who does Dr. Pamela Susan Giacalone publish with?
Dr. Giacalone's most frequent co-authors are John Adam Fromson, MD (1 shared paper), David F. Gitlin, MD (1 shared paper) and John Andrew Rainier Grimaldi, MD (1 shared paper).
What insurance does Dr. Pamela Susan Giacalone accept?
Dr. Giacalone is in network with 6 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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