Jem Yelkovan, MD
NPI 1588602148 · Internal Medicine Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jem Yelkovan, MD is a Internal Medicine Physician provider in Lexington, KY (NPI 1588602148).
Provider details
- NPI number
- 1588602148
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME118291 (FL)
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 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
261 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 143 | $166 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 86 | $112 |
| Critical Care, First 30-74 Minutes99291 | 19 | $201 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 13 | $68 |
Typical Medicare-allowed amounts for these services range $68–$201 (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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 45 | 45 |
| Doxycycline Hyclate | 32 | 31 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 19 | 19 |
| Ondansetronbrand: Ondansetron Odt | 19 | 19 |
| Prednisone | 16 | 16 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 11 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-03
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Jem Yelkovan's NPI number?
- Jem Yelkovan's National Provider Identifier (NPI) is 1588602148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jem Yelkovan's specialty?
- Jem Yelkovan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jem Yelkovan located?
- Jem Yelkovan's practice location on file with NPPES is 1221 S Broadway, Lexington, KY 40504-2701.
- What is Jem Yelkovan's phone number?
- The practice phone number listed in the NPPES registry for Jem Yelkovan is (859) 258-4000.
- Does Jem Yelkovan accept Medicare?
- Jem Yelkovan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jem Yelkovan's NPI active?
- Yes — Jem Yelkovan's NPI (1588602148) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.