Dr. Janell L. Simpkins, MD
- Medicare services, 2022
- 24
- Part D claims, 2024
- 38
- Industry payments
- $27
- Affiliated sites
- 5
- Medical groups
- 9
- Practice address
- 4815 North Assembly Street, Spokane, WA 99205
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health
Outpatient Addiction Treatment · Spokane, Washington
Find Dr. Simpkins' 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. Janell L. Simpkins is an internist in Spokane, Washington
Dr. Simpkins practices at Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health in Spokane, Washington.
Dr. Simpkins' NPI, 1619989605, was assigned on August 11, 2006. Dr. Simpkins holds South Dakota license 3812.
- NPI
- 1619989605NPI Registry (opens in a new tab)
- NPI enumeration date
- August 11, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Janell L. Simpkins practices at Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health in Spokane, Washington
Dr. Simpkins' primary practice is Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health, at 4815 North Assembly Street, Spokane, WA 99205.
- Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health4815 North Assembly Street, Spokane, WA 99205
Source: Dmand AI Affiliation Data
Dr. Janell L. Simpkins is affiliated with 5 sites of care and 9 medical groups
Dr. Simpkins' primary practice is Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health in Spokane, Washington. The medical group on file is Avera McKennan Hospital & University Health Center. Dmand AI also links Dr. Simpkins to 8 more medical groups and 4 group practices and clinics, 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. Janell L. Simpkins' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simpkins practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health | Available with a free account |
| +4 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Janell L. Simpkins is one of 2,689 internists in Washington
Internal medicine is Dr. Simpkins' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Simpkins is licensed in South Dakota.
Specialties and state licenses
- Internal medicine, South DakotaPrimary
Internists near Dr. Simpkins
Counts of internists 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. Janell L. Simpkins billed Medicare for 24 services in 2022
CMS data shows 24 Medicare services from Dr. Simpkins across 1 procedure code in 2022, all of them office visits. Medicare paid $1,619 for them. Every service was in an office.
Dr. Simpkins' Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 282022: 2414%
Dr. Simpkins compared with the Washington median for internists, 2022
- Dr. Simpkins
- Washington median
- Medicare services
- 24vs 36493% below
- Part D claims
- 401vs 1822.2 times
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Simpkins' most billed Medicare procedure codes, 2022
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. Simpkins and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Janell L. Simpkins' patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Simpkins' median patient age at 54, with 16% women.
Dr. Simpkins' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women16%
- Men84%
Source: Dmand AI Patient Panel Data
Dr. Janell L. Simpkins wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Simpkins wrote 38 Medicare Part D claims. 84% of them were for generic drugs. They cover 19 drugs, with $94,586 in total drug cost. In 2021, CMS named 231 claims across 11 drugs.
Dr. Simpkins' Part D claims by kind of drug, 2024
- Generic32 claims84%
- Brand-name and other6 claims16%
Dr. Simpkins' 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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 2312022: 40174%
Drugs named by CMS: 19 in 2022, 11 in 2021.
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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Dr. Janell L. Simpkins received $27 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Simpkins from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $27.
Companies that paid Dr. Simpkins 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. Janell L. Simpkins'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 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) |
| 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. Janell L. Simpkins
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. Janell L. Simpkins' NPI number?
Dr. Janell L. Simpkins' NPI number is 1619989605. It was assigned on August 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Janell L. Simpkins?
Dr. Janell L. Simpkins is an internist in Spokane, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Janell L. Simpkins practice?
Dr. Simpkins practices at 4815 North Assembly Street, Spokane, WA 99205. Dr. Simpkins' primary practice is Mann-Grandstaff Department of Veterans Affairs Medical Center - Behavioral Health in Spokane, Washington. Dmand AI also links Dr. Simpkins to 8 medical groups and 4 group practices and clinics.
What is Dr. Janell L. Simpkins' medical license number?
Dr. Simpkins holds South Dakota license 3812.
What medical group is Dr. Janell L. Simpkins part of?
Dr. Simpkins is linked to Avera McKennan Hospital & University Health Center. Dmand AI links Dr. Simpkins to 8 more medical groups.
Does Dr. Janell L. Simpkins accept Medicare?
Yes. CMS data shows Dr. Simpkins billed Medicare for 24 services in 2022.
What services does Dr. Janell L. Simpkins bill to Medicare?
In 2022, Dr. Simpkins' most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Janell L. Simpkins prescribe most?
In 2022 Medicare Part D data, Dr. Simpkins' most prescribed drugs by claims were Ozempic, Atorvastatin Calcium and Levemir Flextouch.
Has Dr. Janell L. Simpkins received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Simpkins from 1 company from 2016 to 2016. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Janell L. Simpkins been practicing?
Dr. Simpkins graduated from medical school in 1991, 35 years ago.
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