Dr. Caryn Kendra Slack, MD
- Part D claims, 2024
- 959
- Hospital affiliations
- 3
- Industry payments
- $69
- Medical groups
- 3
- State license
- 1
- Practice address
- 1150 Goodwin Road, Lone Pine, CA 93545
- Practice phone
- Call (619) 873-8464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Toiyabe Indian Health Project - Lone Pine Clinic
FQHC - Main Site · Lone Pine, California
Find Dr. Slack'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. Caryn Kendra Slack is a family medicine physician in Lone Pine, California
Dr. Slack practices at Toiyabe Indian Health Project - Lone Pine Clinic in Lone Pine, California.
Dr. Slack's NPI, 1689619124, was assigned on June 18, 2006. Dr. Slack graduated from University of Minnesota Medical School in 2000. Dr. Slack holds Utah license 5597655-1205.
- NPI
- 1689619124NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688645401
- NPI enumeration date
- June 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 873-8464
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Caryn Kendra Slack practices at Toiyabe Indian Health Project - Lone Pine Clinic in Lone Pine, California
Dr. Slack's primary practice is Toiyabe Indian Health Project - Lone Pine Clinic, at 1150 Goodwin Road, Lone Pine, CA 93545. The practice phone is (619) 873-8464.
- Toiyabe Indian Health Project - Lone Pine Clinic1150 Goodwin Road, Lone Pine, CA 93545Phone(619) 873-8464
Source: Dmand AI Affiliation Data
Dr. Caryn Kendra Slack is affiliated with 7 sites of care and 3 medical groups
Dr. Slack's primary practice is Toiyabe Indian Health Project - Lone Pine Clinic in Lone Pine, California. Dr. Slack is also affiliated with Carson Valley Health Hospital. The medical group on file is Toiyabe Indian Health Project. Dmand AI also links Dr. Slack to 2 more hospitals, 2 government and correctional health sites, 2 medical groups and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Caryn Kendra Slack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Slack practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Toiyabe Indian Health Project - Lone Pine Clinic | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Caryn Kendra Slack is one of 15,680 family medicine physicians in California
Family medicine is Dr. Slack's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Slack is licensed in Utah.
Specialties and state licenses
- Family medicine, UtahPrimary
Family medicine physicians near Dr. Slack
Counts of family medicine physicians 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. Caryn Kendra Slack's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Slack's median patient age at 44, with 70% women.
Dr. Slack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Caryn Kendra Slack wrote 959 Medicare Part D claims in 2024
In 2024, Dr. Slack wrote 959 Medicare Part D claims for 151 patients. 80% of them were for generic drugs. CMS names the drug for 587 of them, across 26 drugs with 11 or more claims each, at $40,242 in total drug cost. In 2023, CMS named 1,081 claims across 35 drugs.
Dr. Slack's Part D claims by kind of drug, 2024
- Generic770 claims80%
- Brand-name161 claims17%
- Other28 claims3%
Dr. Slack'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.
Drug classes CMS tracks in Dr. Slack's Part D claims, 2024
- Antibiotics2%17 of 959 claims
- Antipsychotics, patients 65 and over3%32 of 959 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0812024: 58746%
Drugs named by CMS: 26 in 2024, 35 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
How Dr. Caryn Kendra Slack takes part in Medicare
Dr. Slack accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Caryn Kendra Slack received $69 in industry payments from 2016 to 2018
CMS Open Payments shows 5 general payments to Dr. Slack from 2 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $55.
General payments to Dr. Slack by program year, 2016 to 2018
Companies that paid Dr. Slack the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Caryn Kendra Slack graduated from University of Minnesota Medical School
Dr. Slack graduated from University of Minnesota Medical School in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Caryn Kendra Slack'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 DataDmand AI Org Hierarchy Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Caryn Kendra Slack
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. Caryn Kendra Slack's NPI number?
Dr. Caryn Kendra Slack's NPI number is 1689619124. It was assigned on June 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Caryn Kendra Slack?
Dr. Caryn Kendra Slack is a family medicine physician in Lone Pine, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Caryn Kendra Slack practice?
Dr. Slack practices at 1150 Goodwin Road, Lone Pine, CA 93545. Dr. Slack's primary practice is Toiyabe Indian Health Project - Lone Pine Clinic in Lone Pine, California. Dmand AI also links Dr. Slack to 2 hospitals, 2 government and correctional health sites, 2 medical groups and 1 community health center.
What is Dr. Caryn Kendra Slack's office phone number?
The practice phone on file for Dr. Slack is (619) 873-8464.
What is Dr. Caryn Kendra Slack's medical license number?
Dr. Slack holds Utah license 5597655-1205.
Which hospitals is Dr. Caryn Kendra Slack affiliated with?
Dr. Slack is affiliated with Carson Valley Health Hospital. Dmand AI links Dr. Slack to 2 more hospitals.
What medical group is Dr. Caryn Kendra Slack part of?
Dr. Slack is linked to Toiyabe Indian Health Project. Dmand AI links Dr. Slack to 2 more medical groups.
Does Dr. Caryn Kendra Slack accept Medicare?
Yes. CMS lists Dr. Slack as accepting Medicare assignment.
Where did Dr. Caryn Kendra Slack go to medical school?
Dr. Slack graduated from University of Minnesota Medical School in 2000.
What drugs does Dr. Caryn Kendra Slack prescribe most?
In 2024 Medicare Part D data, Dr. Slack's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Albuterol Sulfate Hfa.
Has Dr. Caryn Kendra Slack received payments from drug or device companies?
CMS Open Payments shows $69 in general payments to Dr. Slack from 2 companies from 2016 to 2018. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Caryn Kendra Slack been practicing?
Dr. Slack graduated from medical school in 2000, 26 years ago.
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