Karen M. Chase, M.D.
Family Medicine Physician · North Little Rock, AR
Karen M. Chase, M.D. is a family medicine physician with a practice address in North Little Rock, Arkansas, and NPI 1679505598, issued on Jul 7, 2006. Check the license (Arkansas E9671, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Karen M. Chase
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- E9671 AR
39244 CO
206622 LA
215401 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3805 Mccain Park Dr, North Little Rock, AR 72116
- Phone
- (719) 688-4845
- Enumerated
- Jul 7, 2006
- Record last updated
- Jan 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 68031882 CO
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,681 in Arkansas → Look up another NPI →
Also registered at 3805 Mccain Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Halpain, CRNACertified Registered Nurse Anesthetist1619211554
- Kristen SchneiderCertified Registered Nurse Anesthetist1801217344
- Kyle SmithCertified Registered Nurse Anesthetist1942621479
- Megan Wells, CRNACertified Registered Nurse Anesthetist1457790206
Verify Karen M. Chase in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E9671Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
319 Medicare Part D claims for 55 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Buprenorphine-Naloxone146 claims
- Buprenorphine Hcl85 claims
- Gabapentin16 claims
- Suboxone12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $15.15
1 payment: food and beverage; the largest payer was Electronic Waveform Lab, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Karen M. Chase among 1,681 family medicine physician records in Arkansas
Karen M. Chase, M.D. is one of 1,681 family medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 47% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 family medicine physician records list a practice address in North Little Rock
They are 48 of the 2,298 NPPES records with a practice address in North Little Rock, and 1,681 family medicine physician records in Arkansas.
All 1,681 in Arkansas → Every provider in North Little Rock → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Berry, M.D.North Little Rock, AR 721161093813644
- Ashley Bruce, MDNorth Little Rock, AR 721161881222073
- Jennifer Casey, M.D.North Little Rock, AR 721161619173150
- John Gustavus, M.D.North Little Rock, AR 721161770559635
- Gregory Harrington, M.D.North Little Rock, AR 721161457459182
- Richard Heck, M.D.North Little Rock, AR 721161295833739
- Sarah Holcomb, M.D.North Little Rock, AR 721161043546930
- Ijanae Holman-Allgood, MDNorth Little Rock, AR 721161356978142
Common questions
What is Karen M. Chase, M.D.'s NPI number?
Karen M. Chase, M.D.'s National Provider Identifier (NPI) is 1679505598, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen M. Chase, M.D. located?
The NPPES record lists a practice address at 3805 Mccain Park Dr, North Little Rock, AR, 72116. Phone: (719) 688-4845. Providers update this record themselves, so call before visiting.
How can I verify Karen M. Chase, M.D.'s license?
NPPES lists Arkansas license number E9671, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karen M. Chase, M.D. prescribe under Medicare Part D?
In 2024, Karen M. Chase, M.D. had 319 Medicare Part D claims for 55 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Karen M. Chase, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.