Fereshteh Gerayli, M.D.
NPI 1861478661 · Family Medicine Physician · Johnson City, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fereshteh Gerayli, M.D. is a Family Medicine Physician provider in Johnson City, TN (NPI 1861478661).
Provider details
- NPI number
- 1861478661
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 39001 (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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
106 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $118 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $84 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 12 | $192 |
Typical Medicare-allowed amounts for these services range $84–$192 (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 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 74 | 28 |
| Lisinopril | 33 | 11 |
| Atorvastatin Calcium | 32 | 11 |
| Rosuvastatin Calcium | 31 | 12 |
| Metoprolol Succinate | 26 | 11 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 26 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-22
- Last updated
- 2024-01-17
- Certified
- 2024-01-17
Frequently asked questions
- What is Fereshteh Gerayli's NPI number?
- Fereshteh Gerayli's National Provider Identifier (NPI) is 1861478661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fereshteh Gerayli's specialty?
- Fereshteh Gerayli is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fereshteh Gerayli located?
- Fereshteh Gerayli's practice location on file with NPPES is 917 W Walnut St, Johnson City, TN 37604.
- What is Fereshteh Gerayli's phone number?
- The practice phone number listed in the NPPES registry for Fereshteh Gerayli is (423) 439-6464.
- Does Fereshteh Gerayli accept Medicare?
- Fereshteh Gerayli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fereshteh Gerayli's NPI active?
- Yes — Fereshteh Gerayli's NPI (1861478661) is active in the NPPES registry as of the last update on 2024-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.