Christa Caroline Defries

  • New York, NY
  • Psychiatrist
NPI1881190742PAC ID9739436189
Medicare services, 2024
63
Medicare patients, 2024
17
Part D claims, 2024
138
Affiliated sites
3
Medical groups
3
Practice address
100 Pine St Suite 1250 Suite 1250, San Francisco, CA 94111-5235
Practice phone
Call (833) 351-8255
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Talkiatry

Behavioral health practice · San Francisco, California

See all 6 affiliations

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Christa Caroline Defries is a psychiatrist in New York, New York

Christa Defries practices at Talkiatry in San Francisco, California.

Christa Defries' NPI, 1881190742, was assigned on March 31, 2018. Christa Defries holds California license A195854.

NPI and contact details
Medicare PAC ID
9739436189
NPI enumeration date
March 31, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(833) 351-8255
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Christa Caroline Defries practices in San Francisco and New York

Christa Defries' primary practice is Talkiatry, at 100 Pine St Suite 1250 Suite 1250, San Francisco, CA 94111-5235. The practice phone is (833) 351-8255. The NPI Registry lists Christa Defries' practice address as 109 W 27th St, New York, NY 10001.

  • TalkiatryPrimary
    100 Pine St Suite 1250 Suite 1250, San Francisco, CA 94111-5235Phone(833) 351-8255
  • NPI Registry address
    109 W 27th St, New York, NY 10001 · New York CountyPhone(833) 351-8255

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Christa Caroline Defries is affiliated with 3 sites of care and 3 medical groups

Christa Defries' primary practice is Talkiatry in San Francisco, California. The medical group on file is Talkiatry. Dmand AI also links Christa Defries to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 6 affiliations for Christa Defries

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Christa Caroline Defries' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Christa Defries practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
TalkiatryAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Christa Caroline Defries is one of 4,448 psychiatrists in New York

Psychiatry is Christa Defries' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Christa Defries' licenses on file in 3 states: California, New York and Texas.

Specialties and state licenses

  • Psychiatry, CaliforniaPrimaryLicense A195854 · taxonomy 2084P0800X
  • New York licenseLicense 313976
  • Texas licenseLicense S7197

Psychiatrists near Christa Defries

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

Christa Caroline Defries billed Medicare for 63 services in 2024

CMS data shows 63 Medicare services from Christa Defries across 2 procedure codes in 2024, for 17 Medicare patients. Medicare paid $3,890 for them. Every service was in an office.

Medicare services, 202463
Medicare patients17
Paid by Medicare$3,890
Procedure codes2

Christa Defries compared with the New York median for psychiatrists, 2024

  • Christa Defries
  • New York median
Medicare services
63vs 14256% below
Medicare patients
17vs 4159% below
Part D claims
47vs 12462% below

Medians across 5,024 psychiatrists in New York with Dmand AI profiles that report each measure.

Christa Defries' 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.

See all procedures by Christa Defries

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

Christa Caroline Defries treated 17 Medicare patients in 2024, average age 65

CMS counts 17 Medicare patients who saw Christa Defries in 2024. The largest group is 85 and over, with 0 patients. 75% of them have anxiety, and 75% have depression. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Christa Defries' median patient age at 37, with 73% women.

Medicare patients, 202417
Average age65
Average risk score1.78

Christa Defries' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Christa Defries' Medicare patients, 2024

  1. Anxiety75%
  2. Depression75%
  3. Mood disorders75%
  4. High cholesterol65%

Share of Medicare patients with each condition. A patient can have several.

Christa Defries' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 37

Patient panel by sex, all payers

  • Women73%
  • Men27%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Christa Caroline Defries wrote 138 Medicare Part D claims in 2024

In 2024, Christa Defries wrote 138 Medicare Part D claims for 15 patients. 99% of them were for generic drugs. CMS names the drug for 47 of them, across 3 drugs with 11 or more claims each, at $397 in total drug cost.

Part D claims, 2024138
Drugs named by CMS3
Total drug cost$397
Part D patients15

Christa Defries' Part D claims by kind of drug, 2024

  • Generic137 claims99%
  • Brand-name and other1 claims1%

Christa Defries' 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.

See all prescribing by Christa Defries

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

Christa Caroline Defries offers telehealth to Medicare patients

Christa Defries accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Christa Defries as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Sources for Christa Caroline Defries'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 Christa Caroline Defries

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Christa Caroline Defries' NPI number?

Christa Caroline Defries' NPI number is 1881190742. It was assigned on March 31, 2018, and it is active in the NPI Registry.

What does Christa Caroline Defries specialize in?

Christa Caroline Defries is a psychiatrist in New York, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Christa Caroline Defries practice?

Christa Defries practices at 100 Pine St Suite 1250 Suite 1250, San Francisco, CA 94111-5235. Christa Defries also practices at 109 W 27th St, New York, NY 10001. Christa Defries' primary practice is Talkiatry in San Francisco, California. Dmand AI also links Christa Defries to 2 group practices and clinics and 2 medical groups.

What is Christa Caroline Defries' office phone number?

The practice phone on file for Christa Defries is (833) 351-8255.

What is Christa Caroline Defries' medical license number?

Christa Defries holds California license A195854, one of the licenses on file in 3 states.

Which states has Christa Caroline Defries been licensed in?

Dmand AI has state licenses on file for Christa Defries in California, New York and Texas.

What medical group is Christa Caroline Defries part of?

Christa Defries is linked to Talkiatry. Dmand AI links Christa Defries to 2 more medical groups.

Does Christa Caroline Defries accept Medicare?

Yes. CMS data shows Christa Defries billed Medicare for 63 services in 2024, and Christa Defries accepts Medicare assignment.

Does Christa Caroline Defries offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Christa Defries as offering telehealth services.

How many Medicare patients does Christa Caroline Defries see?

CMS counts 17 Medicare patients who saw Christa Defries in 2024, with an average age of 65.

Show 3 more questionsShow fewer questions

What services does Christa Caroline Defries bill to Medicare?

In 2024, Christa Defries' most billed Medicare services were psychiatric service (90833) and psychiatric service (90836).

What drugs does Christa Caroline Defries prescribe most?

In 2024 Medicare Part D data, Christa Defries' most prescribed drugs by claims were Bupropion XL, Clonazepam and Dextroamphetamine-Amphet ER.

How long has Christa Caroline Defries been practicing?

Christa Defries graduated from medical school in 2018, 8 years ago.

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