Karim Lashin, D.O
NPI 1053647685 · Anesthesiology Physician · Bethesda, MD
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karim Lashin, D.O is a Anesthesiology Physician provider in Bethesda, MD (NPI 1053647685).
Provider details
- NPI number
- 1053647685
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- No
- License
- H0089397 (MD)
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
16 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
168 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 54 | $66 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 41 | $68 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 22 | $56 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 15 | $60 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 13 | $68 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 12 | $190 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-11-02
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Karim Lashin's NPI number?
- Karim Lashin's National Provider Identifier (NPI) is 1053647685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karim Lashin's specialty?
- Karim Lashin is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Karim Lashin located?
- Karim Lashin's practice location on file with NPPES is 8600 Old Georgetown Rd, Bethesda, MD 20814-1422.
- What is Karim Lashin's phone number?
- The practice phone number listed in the NPPES registry for Karim Lashin is (301) 896-3100.
- Does Karim Lashin accept Medicare?
- Karim Lashin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karim Lashin's NPI active?
- Yes — Karim Lashin's NPI (1053647685) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.