NPPES file of Aug 9, 2026

Hillary Ann Loomis-King, MD

Pulmonary Disease Physician · Traverse City, MI

Hillary Ann Loomis-King, MD is a pulmonary disease physician with a practice address in Traverse City, Michigan, and NPI 1346404068, issued on Jul 11, 2008. Check the license (Michigan 4301094977, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1346404068
Name
Hillary Ann Loomis-King
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
4301094977 MI
Self-reported in NPPES; status is on the state search
Practice location
5087 N Royal Dr, Traverse City, MI 49684
Phone
(231) 935-0440
Enumerated
Jul 11, 2008
Record last updated
Apr 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120627000798); accepts Medicare assignment
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 5087 N Royal Dr

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

  1. Cynthia Glines, M.D.Critical Care Medicine (Internal Medicine) Physician1770580953
  2. Charles Gwizdala, M.D.Pulmonary Disease Physician1326045840
  3. John Krcmarik, M.D.Pulmonary Disease Physician1932106531
  4. Daniel Navin, M.D.Pulmonary Disease Physician1366448995
  5. Deborah Ochs, M.D.Pulmonary Disease Physician1518964030
  6. Shiloh TackettPulmonary Disease Physician1336567643

Verify Hillary Ann Loomis-King in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301094977
    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 Michigan license search

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48% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

740 Medicare Part D claims for 161 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.

  1. Hillary Loomis-King740
  2. Specialty average1,425

Most prescribed

  1. Montelukast Sodium129 claims
  2. Trelegy Ellipta111 claims
  3. Albuterol Sulfate Hfa65 claims
  4. Breo Ellipta46 claims
  5. Arnuity Ellipta44 claims
  6. Fluticasone-Salmeterol43 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): 100 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.

  1. Qualitynot scored (reweighted)
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $108.39

6 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hillary Loomis-King$108.39
  2. Specialty average$5,159.88

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

2 hospitals and group practices

  1. Munson Medical CenterTraverse City, MI · Acute Care Hospitals4 of 5 stars
  2. Munson Healthcare CadillacCadillac, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Hillary Ann Loomis-King among 526 pulmonary disease physician records in Michigan

Hillary Ann Loomis-King, MD is one of 526 pulmonary disease physician records with a practice address in Michigan. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.

  • NPI issued2008 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2006 · median 2004 among the 389 with a school on file
  • Record last updated2021 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Michigan

There are 526 pulmonary disease physician records in Michigan.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Charles Gwizdala, M.D.Traverse City, MI 496841326045840
  2. John Krcmarik, M.D.Traverse City, MI 496841932106531
  3. Daniel Navin, M.D.Traverse City, MI 496841366448995
  4. Deborah Ochs, M.D.Traverse City, MI 496841518964030
  5. Shiloh TackettTraverse City, MI 496841336567643
  6. Timothy Vollbrecht, M.D.Traverse City, MI 496841700906096
  7. Joseph Will, M.D.Traverse City, MI 496841588660112
  8. David Walker, D.O.Traverse City, MI 496861558470062

Common questions

What is Hillary Ann Loomis-King, MD's NPI number?

Hillary Ann Loomis-King, MD's National Provider Identifier (NPI) is 1346404068, issued on Jul 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Ann Loomis-King, MD located?

The NPPES record lists a practice address at 5087 N Royal Dr, Traverse City, MI, 49684. Phone: (231) 935-0440. Providers update this record themselves, so call before visiting.

How can I verify Hillary Ann Loomis-King, MD's license?

NPPES lists Michigan license number 4301094977, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Hillary Ann Loomis-King, MD prescribe under Medicare Part D?

In 2024, Hillary Ann Loomis-King, MD had 740 Medicare Part D claims for 161 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

What is Hillary Ann Loomis-King, MD's MIPS final score?

The 2023 MIPS final score is 100 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.