Robert Marcum, M.D.
NPI 1659311231 · Pulmonary Disease Physician · Cleveland, TN
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Marcum, M.D. is a Pulmonary Disease Physician provider in Cleveland, TN (NPI 1659311231).
Provider details
- NPI number
- 1659311231
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 021083 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,159 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 373 | $116 |
| Test to Measure Expiratory Airflow and Volume94010 | 193 | $24 |
| X-Ray of Chest, 2 Views71046 | 184 | $30 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 118 | $109 |
| Test to Measure Oxygen Level in Blood Using Ear Or Finger Device Continuously Overnight94762 | 79 | $22 |
| Critical Care, First 30-74 Minutes99291 | 67 | $194 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 541 | 105 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 448 | 146 |
| Montelukast Sodium | 445 | 117 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 148 | 32 |
| Prednisone | 123 | 49 |
| Fluticasone Furoatebrand: Arnuity Ellipta | 99 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$361 across 12 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 (3)
- 7661 Kayne Blvd Ste BColumbus, GA 31909-2547Phone: (706) 600-2427
- 7413 Whitesville Rd Ste 700Columbus, GA 31904-3230Phone: (706) 600-2427
- 725 Glenwood Dr Ste E500Chattanooga, TN 37404-1138Phone: (423) 495-4234Fax: (423) 495-2638
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Robert Marcum's NPI number?
- Robert Marcum's National Provider Identifier (NPI) is 1659311231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Marcum's specialty?
- Robert Marcum is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Marcum located?
- Robert Marcum's practice location on file with NPPES is 110 Dunhill Pl Nw, Cleveland, TN 37311-3883.
- What is Robert Marcum's phone number?
- The practice phone number listed in the NPPES registry for Robert Marcum is (423) 476-2212.
- Does Robert Marcum accept Medicare?
- Robert Marcum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Marcum's NPI active?
- Yes — Robert Marcum's NPI (1659311231) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.