Dr. Karin Barkin, MD
- Medicare services, 2021
- 27
- Part D claims, 2024
- 1,098
- Industry payments
- $35
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4301 S Pine St, Tacoma, WA 98409
- Practice phone
- Call (509) 241-7349
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan of Washington
Tacoma, Washington
Find Dr. Barkin'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. Karin Barkin is a psychiatrist in Tacoma, Washington
Dr. Barkin practices at Kaiser Foundation Health Plan of Washington in Tacoma, Washington.
Dr. Barkin's NPI, 1669555405, was assigned on October 23, 2006. Dr. Barkin holds California license C50768.
- NPI
- 1669555405NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315023405
- NPI enumeration date
- October 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (509) 241-7349
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karin Barkin practices at Kaiser Foundation Health Plan of Washington in Tacoma, Washington
Dr. Barkin's primary practice is Kaiser Foundation Health Plan of Washington, at 4301 S Pine St, Tacoma, WA 98409 in Pierce County. The practice phone is (509) 241-7349.
- Kaiser Foundation Health Plan of Washington4301 S Pine St, Tacoma, WA 98409 · Pierce CountyPhone(509) 241-7349
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karin Barkin is affiliated with 2 sites of care and 1 medical group
Dr. Barkin's primary practice is Kaiser Foundation Health Plan of Washington in Tacoma, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Barkin to 1 more group practice or clinic, 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. Karin Barkin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barkin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Foundation Health Plan of Washington | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karin Barkin is one of 758 psychiatrists in Washington
Psychiatry is Dr. Barkin's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Barkin is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Barkin
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. Karin Barkin billed Medicare for 27 services in 2021
CMS data shows 27 Medicare services from Dr. Barkin across 1 procedure code in 2021. Medicare paid $1,772 for them. Every service was in an office.
Dr. Barkin's Medicare services by type, 2016 to 2021
- 2016
- 2021
- Office and hospital visits
- 2016: 2432021: 2789%
Dr. Barkin compared with the Washington median for psychiatrists, 2021
- Dr. Barkin
- Washington median
- Medicare services
- 27vs 11276% below
- Part D claims
- 995vs 1049.6 times
Medians across 856 psychiatrists in Washington with Dmand AI profiles that report each measure.
Dr. Barkin'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barkin and other psychiatrists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karin Barkin's patients have a median age of 26
Across all payers, Dmand AI patient panel data puts Dr. Barkin's median patient age at 26, with 0% women.
Dr. Barkin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 26
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Karin Barkin wrote 1,098 Medicare Part D claims in 2024
In 2024, Dr. Barkin wrote 1,098 Medicare Part D claims for 111 patients. 99% of them were for generic drugs. CMS names the drug for 995 of them, across 30 drugs with 11 or more claims each, at $22,197 in total drug cost. In 2023, CMS named 908 claims across 28 drugs.
Dr. Barkin's Part D claims by kind of drug, 2024
- Generic1,088 claims99%
- Brand-name and other10 claims1%
Dr. Barkin'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. Barkin's Part D claims, 2024
- Antipsychotics, patients 65 and over10%109 of 1,098 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: 9082024: 99510%
Drugs named by CMS: 30 in 2024, 28 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. Karin Barkin offers telehealth to Medicare patients
Dr. Barkin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Barkin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Karin Barkin received $35 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Barkin from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Otsuka Pharmaceutical Development & Commercialization, Inc. paid the most, $21.
Companies that paid Dr. Barkin the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Karin Barkin'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 | 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) |
| 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. Karin Barkin
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. Karin Barkin's NPI number?
Dr. Karin Barkin's NPI number is 1669555405. It was assigned on October 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karin Barkin?
Dr. Karin Barkin is a psychiatrist in Tacoma, Washington. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Karin Barkin practice?
Dr. Barkin practices at 4301 S Pine St, Tacoma, WA 98409. Dr. Barkin's primary practice is Kaiser Foundation Health Plan of Washington in Tacoma, Washington. Dmand AI also links Dr. Barkin to 1 group practice or clinic.
What is Dr. Karin Barkin's office phone number?
The practice phone on file for Dr. Barkin is (509) 241-7349.
What is Dr. Karin Barkin's medical license number?
Dr. Barkin holds California license C50768.
What medical group is Dr. Karin Barkin part of?
Dr. Barkin is linked to Washington Permanente Medical Group, P.C.
Does Dr. Karin Barkin accept Medicare?
Yes. CMS data shows Dr. Barkin billed Medicare for 27 services in 2021, and Dr. Barkin accepts Medicare assignment.
Does Dr. Karin Barkin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Barkin as offering telehealth services.
What services does Dr. Karin Barkin bill to Medicare?
In 2021, Dr. Barkin's most billed Medicare services were care management and other visits (99443).
What drugs does Dr. Karin Barkin prescribe most?
In 2024 Medicare Part D data, Dr. Barkin's most prescribed drugs by claims were Quetiapine Fumarate, Lamotrigine and Buspirone HCl.
Has Dr. Karin Barkin received payments from drug or device companies?
CMS Open Payments shows $35 in general payments to Dr. Barkin from 2 companies from 2016 to 2016. The largest total came from Otsuka Pharmaceutical Development & Commercialization, Inc.
How long has Dr. Karin Barkin been practicing?
Dr. Barkin graduated from medical school in 1986, 40 years ago.
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