Joohahn Kim, MD
NPI 1144231457 · Internal Medicine Physician · Manchester, NH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joohahn Kim, MD is a Internal Medicine Physician provider in Manchester, NH (NPI 1144231457).
Provider details
- NPI number
- 1144231457
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 10304 (NH)
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
19 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
33 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) |
|---|---|---|
| Transitional Care Management Services for Problem of High Complexity99496 | 20 | $190 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 13 | $34 |
Typical Medicare-allowed amounts for these services range $34–$190 (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
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Joohahn Kim's NPI number?
- Joohahn Kim's National Provider Identifier (NPI) is 1144231457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joohahn Kim's specialty?
- Joohahn Kim is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joohahn Kim located?
- Joohahn Kim's practice location on file with NPPES is 100 Hitchcock Way, Manchester, NH 03104-4125.
- What is Joohahn Kim's phone number?
- The practice phone number listed in the NPPES registry for Joohahn Kim is (603) 695-2500.
- Does Joohahn Kim accept Medicare?
- Joohahn Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joohahn Kim's NPI active?
- Yes — Joohahn Kim's NPI (1144231457) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.