Ali Rafai, MD
NPI 1558504704 · Internal Medicine Physician · Johnson City, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ali Rafai, MD is a Internal Medicine Physician provider in Johnson City, TN (NPI 1558504704).
Provider details
- NPI number
- 1558504704
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 48773 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
753 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 310 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 266 | $109 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 131 | $104 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 46 | $159 |
Typical Medicare-allowed amounts for these services range $72–$159 (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.
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 |
|---|---|---|
| Rosuvastatin Calcium | 39 | 19 |
| Ondansetron Hcl | 29 | 28 |
| Pantoprazole Sodium | 27 | 17 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 27 | 14 |
| Metoprolol Succinate | 27 | 17 |
| Metoprolol Tartrate | 27 | 16 |
| Amlodipine Besylate |
Practice location
Mailing address
Additional practice locations (1)
- 444 Clinchfield St Ste 201Kingsport, TN 37660-3863Phone: (423) 230-2100Fax: (423) 230-2112
Registry dates
- Enumerated
- 2009-04-16
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is Ali Rafai's NPI number?
- Ali Rafai's National Provider Identifier (NPI) is 1558504704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ali Rafai's specialty?
- Ali Rafai is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ali Rafai located?
- Ali Rafai's practice location on file with NPPES is 301 Med Tech Pkwy, Johnson City, TN 37604-2364.
- What is Ali Rafai's phone number?
- The practice phone number listed in the NPPES registry for Ali Rafai is (423) 794-5520.
- Does Ali Rafai accept Medicare?
- Ali Rafai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ali Rafai's NPI active?
- Yes — Ali Rafai's NPI (1558504704) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.