NPPES file of Aug 9, 2026

David Lynn Chambers, M.D.

Family Medicine Physician · Coeur D Alene, ID

David Lynn Chambers, M.D. is a family medicine physician with a practice address in Coeur D Alene, Idaho, and NPI 1700857729, issued on Jan 28, 2006. Check the license (Idaho M-4771, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700857729
Name
David Lynn Chambers
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
M-4771 ID
M4771 ID
Self-reported in NPPES; status is on the state search
Practice location
920 W Ironwood Dr, Coeur D Alene, ID 83814
Phone
(208) 667-4557
Enumerated
Jan 28, 2006
Record last updated
May 31, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(208) 765-2887
Medicaid ID
003641300 ID
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 920 W Ironwood Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Audrey Buckland, PAPhysician Assistant1205847373
  2. Timothy Burns, MDFamily Medicine Physician1609847615
  3. Jessica CapaulNurse Practitioner1457721011
  4. Donald Chisholm, MDFamily Medicine Physician1336119932
  5. Barbara Daugharty, M.D.Internal Medicine Physician1841397304
  6. Mary Duff, ARNPNurse Practitioner1013987585

Verify David Lynn Chambers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-4771
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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59% fewer Medicare Part D claims than the average family medicine physician in 2024

1,448 Medicare Part D claims for 266 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. David Chambers1,448
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium132 claims
  2. Levothyroxine Sodium104 claims
  3. Lisinopril95 claims
  4. Rosuvastatin Calcium71 claims
  5. Losartan Potassium67 claims
  6. Hydrochlorothiazide65 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 MIPS final score for 2023 (Medicare payment program): 94.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score87.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $59.95

1 payment: food and beverage; the largest payer was Kyowa Kirin, 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.

  1. David Chambers$59.95
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David Lynn Chambers among 1,316 family medicine physician records in Idaho

David Lynn Chambers, M.D. is one of 1,316 family medicine physician records with a practice address in Idaho. 78% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 57% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2012 · 49% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 family medicine physician records list a practice address in Coeur D Alene

They are 73 of the 2,341 NPPES records with a practice address in Coeur D Alene, and 1,316 family medicine physician records in Idaho.

The 8 family medicine physician records with the nearest ZIP codes

  1. Timothy Burns, MDCoeur D Alene, ID 838141609847615
  2. Donald Chisholm, MDCoeur D Alene, ID 838141336119932
  3. Stuart Denny, MDCoeur D Alene, ID 838141871598862
  4. Michael Dixon, M.D.Coeur D Alene, ID 838141205832953
  5. Bradley Drury, M.D.Coeur D Alene, ID 838141366436677
  6. Geoffrey Emry, MDCoeur D Alene, ID 838141902891518
  7. M Gronholz-DeroCoeur D Alene, ID 838141093700593
  8. Robert McFarland, M.D.Coeur D Alene, ID 838141699771469

Common questions

What is David Lynn Chambers, M.D.'s NPI number?

David Lynn Chambers, M.D.'s National Provider Identifier (NPI) is 1700857729, issued on Jan 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Lynn Chambers, M.D. located?

The NPPES record lists a practice address at 920 W Ironwood Dr, Coeur D Alene, ID, 83814. Phone: (208) 667-4557. Providers update this record themselves, so call before visiting.

How can I verify David Lynn Chambers, M.D.'s license?

NPPES lists Idaho license number M-4771, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Lynn Chambers, M.D. prescribe under Medicare Part D?

In 2024, David Lynn Chambers, M.D. had 1,448 Medicare Part D claims for 266 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is David Lynn Chambers, M.D.'s MIPS final score?

The 2023 MIPS final score is 94.9 of 100. 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.