NPPES file of Aug 9, 2026

Melisa Coaker, MD

Sleep Medicine (Internal Medicine) Physician · Clive, IA

Melisa Coaker, MD is a sleep medicine (internal medicine) physician with a practice address in Clive, Iowa, and NPI 1164623393, issued on May 28, 2007. Check the license (Iowa 38855, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1164623393
Name
Melisa Coaker
Credential
MD
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License number
38855 IA
Self-reported in NPPES; status is on the state search
Practice location
1275 NW 128TH St, Clive, IA 50325
Phone
(734) 502-6716
Enumerated
May 28, 2007
Record last updated
Mar 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(515) 358-9650
Medicare enrollment
Enrolled (PECOS I20100806000628); accepts Medicare assignment
Medical or professional school
Meharry Medical College School Of Medicine, 2006
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1275 NW 128TH St

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

  1. Kerry Canady, DOPulmonary Disease Physician1225207749
  2. Nguyen-Ly Huynh, PA-CMedical Physician Assistant1558530832

Verify Melisa Coaker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 38855
    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 Iowa 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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20% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024

466 Medicare Part D claims for 120 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Melisa Coaker466
  2. Specialty average585

Most prescribed

  1. Zolpidem Tartrate104 claims
  2. Trazodone Hcl75 claims
  3. Zaleplon48 claims
  4. Eszopiclone35 claims
  5. Pramipexole Dihydrochloride34 claims
  6. Armodafinil22 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.

Bills Medicare through one group practice

  1. Dsm Sleep SpecialistsClive, IA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sleep Medicine (Internal Medicine) Physician providers in Iowa

There are 13 sleep medicine (internal medicine) physician records in Iowa.

Other sleep medicine (internal medicine) physician records in Iowa

  1. Adekunle Ajisebutu, MDDes Moines, IA1235518507
  2. Donald Burrows, MDDes Moines, IA1508844317
  3. Edward Clemmons, DOAmes, IA1518252014
  4. Stephen Grant, MDClive, IA1013026798
  5. Monica Hoffman, M.D.West Des Moines, IA1124222138
  6. Sarita Kumari, MDDes Moines, IA1336209899
  7. Junjie Liu, M.D. PH.D.Iowa City, IA1619356383
  8. Roger Liu, MDDes Moines, IA1841278595
  9. Michael McCubbin, M.D.Pella, IA1790708451
  10. Ogechukwu Obiano, MDIowa City, IA1891222840

Common questions

What is Melisa Coaker, MD's NPI number?

Melisa Coaker, MD's National Provider Identifier (NPI) is 1164623393, issued on May 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Melisa Coaker, MD located?

The NPPES record lists a practice address at 1275 NW 128TH St, Clive, IA, 50325. Phone: (734) 502-6716. Providers update this record themselves, so call before visiting.

How can I verify Melisa Coaker, MD's license?

NPPES lists Iowa license number 38855, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Melisa Coaker, MD prescribe under Medicare Part D?

In 2024, Melisa Coaker, MD had 466 Medicare Part D claims for 120 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. Part D covers Medicare prescriptions only.

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.