Hillary Loomis-King, MD
NPI 1346404068 · Pulmonary Disease Physician · Traverse City, MI
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hillary Loomis-King, MD is a Pulmonary Disease Physician provider in Traverse City, MI (NPI 1346404068).
Provider details
- NPI number
- 1346404068
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301094977 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
688 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 214 | $214 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 82 | $9 |
| Test to Determine Lung Volumes Using Sensors94726 | 81 | $12 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 69 | $129 |
| Test to Measure Expiratory Airflow and Volume94010 | 67 | $8 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 35 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 129 | 42 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 111 | 31 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 65 | 40 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 46 | 13 |
| Fluticasone Furoatebrand: Arnuity Ellipta | 44 | — |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 43 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$108 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1500 E Medical Center Dr3rd Floor Taubman Center Recp CAnn Arbor, MI 48109-5360Phone: (734) 647-9342Fax: (734) 763-4585
- 550 Munson AveTraverse City, MI 49686-3580Phone: (231) 935-6600Fax: (231) 935-9300
Registry dates
- Enumerated
- 2008-07-11
- Last updated
- 2021-04-05
- Certified
- 2021-04-05
Frequently asked questions
- What is Hillary Loomis-King's NPI number?
- Hillary Loomis-King's National Provider Identifier (NPI) is 1346404068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Loomis-King's specialty?
- Hillary Loomis-King is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Hillary Loomis-King located?
- Hillary Loomis-King's practice location on file with NPPES is 5087 N Royal Dr, Traverse City, MI 49684-6987.
- What is Hillary Loomis-King's phone number?
- The practice phone number listed in the NPPES registry for Hillary Loomis-King is (231) 935-0440.
- Does Hillary Loomis-King accept Medicare?
- Hillary Loomis-King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hillary Loomis-King's NPI active?
- Yes — Hillary Loomis-King's NPI (1346404068) is active in the NPPES registry as of the last update on 2021-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.