Troy Kramer, M.D.
NPI 1831108620 · Pulmonary Disease Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Troy Kramer, M.D. is a Pulmonary Disease Physician provider in Knoxville, TN (NPI 1831108620).
Provider details
- NPI number
- 1831108620
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 41843 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
244 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 168 | $202 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 54 | $110 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 11 | $76 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 11 | $107 |
Typical Medicare-allowed amounts for these services range $76–$202 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 550 Fort Loudoun Medical Center DrLenoir City, TN 37772-5673Phone: (865) 271-6000Fax: (865) 271-6245
- 744 Middle Creek Rd Ste 208Sevierville, TN 37862-5036Phone: (865) 446-9725Fax: (865) 446-9726
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2019-05-15
Frequently asked questions
- What is Troy Kramer's NPI number?
- Troy Kramer's National Provider Identifier (NPI) is 1831108620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Troy Kramer's specialty?
- Troy Kramer is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Troy Kramer located?
- Troy Kramer's practice location on file with NPPES is 2240 Sutherland Ave, Knoxville, TN 37919.
- What is Troy Kramer's phone number?
- The practice phone number listed in the NPPES registry for Troy Kramer is (865) 588-8831.
- Does Troy Kramer accept Medicare?
- Troy Kramer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Troy Kramer's NPI active?
- Yes — Troy Kramer's NPI (1831108620) is active in the NPPES registry as of the last update on 2019-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.