Catherine Lambert, M.D.
NPI 1083905343 · Hospitalist Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Lambert, M.D. is a Hospitalist Physician provider in Columbus, OH (NPI 1083905343).
Provider details
- NPI number
- 1083905343
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35126331 (OH)
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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
91 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 | 69 | $74 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 11 | $124 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 11 | $108 |
Typical Medicare-allowed amounts for these services range $74–$124 (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
Additional practice locations (6)
- 7901 Diley Rd Ste 150Canal Winchester, OH 43110-9613Phone: (614) 355-9050
- 6435 E Broad StColumbus, OH 43213-1507Phone: (614) 355-8100
- 7450 Hospital Dr Ste 100Dublin, OH 43016-8364Phone: (614) 355-7000
- 4363 All Seasons Dr Ste 100Hilliard, OH 43026-2050Phone: (614) 355-5900
- 100 Colemans XingMarysville, OH 43040-7080Phone: (937) 578-7600
- 433 N Cleveland AveWesterville, OH 43082-8095Phone: (614) 355-8300
Registry dates
- Enumerated
- 2011-04-21
- Last updated
- 2025-10-06
- Certified
- 2025-10-06
Frequently asked questions
- What is Catherine Lambert's NPI number?
- Catherine Lambert's National Provider Identifier (NPI) is 1083905343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Lambert's specialty?
- Catherine Lambert is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Lambert located?
- Catherine Lambert's practice location on file with NPPES is 410 W 10th Ave, Columbus, OH 43210-1240.
- What is Catherine Lambert's phone number?
- The practice phone number listed in the NPPES registry for Catherine Lambert is (614) 293-7499.
- Does Catherine Lambert accept Medicare?
- Catherine Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Lambert's NPI active?
- Yes — Catherine Lambert's NPI (1083905343) is active in the NPPES registry as of the last update on 2025-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.