Allan Lam, DO
NPI 1225271026 · Gastroenterology Physician · Crestview Hills, KY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allan Lam, DO is a Gastroenterology Physician provider in Crestview Hills, KY (NPI 1225271026).
Provider details
- NPI number
- 1225271026
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 03483 (KY)
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
17 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
652 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 | 218 | $73 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 209 | $122 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 103 | $64 |
| Insertion of Guide Wire With Dilation of Esophagus Using a Flexible Endoscope43248 | 24 | $131 |
| Insertion of Tube Or Tube in Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43241 | 19 | $103 |
| Biopsy of Large Bowel Using a Flexible Endoscope |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-09
- Last updated
- 2018-10-04
Frequently asked questions
- What is Allan Lam's NPI number?
- Allan Lam's National Provider Identifier (NPI) is 1225271026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allan Lam's specialty?
- Allan Lam is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Allan Lam located?
- Allan Lam's practice location on file with NPPES is 425 Centre View Boulevard, Crestview Hills, KY 41017-3409.
- What is Allan Lam's phone number?
- The practice phone number listed in the NPPES registry for Allan Lam is (859) 341-3575.
- Does Allan Lam accept Medicare?
- Allan Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allan Lam's NPI active?
- Yes — Allan Lam's NPI (1225271026) is active in the NPPES registry as of the last update on 2018-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.