Caleb Langsam, PA-C
NPI 1649682725 · Physician Assistant · Portland, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caleb Langsam, PA-C is a Physician Assistant provider in Portland, OR (NPI 1649682725).
Provider details
- NPI number
- 1649682725
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA166702 (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
66 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) |
|---|---|---|
| Diagnostic Exam of Anus With Magnification and Chemical Agent Enhancement Using an Endoscope46601 | 20 | $77 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 18 | $56 |
| Biopsy of Anus With Magnification and Chemical Agent Enhancement Using an Endoscope46607 | 17 | $99 |
| Diagnostic Exam of Anus Using an Endoscope46600 | 11 | $36 |
Typical Medicare-allowed amounts for these services range $36–$99 (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 (1)
- 8122 Se Tibbetts StPortland, OR 97206-1768Phone: (503) 255-1111
Registry dates
- Enumerated
- 2014-05-23
- Last updated
- 2023-06-08
- Certified
- 2023-06-08
Frequently asked questions
- What is Caleb Langsam's NPI number?
- Caleb Langsam's National Provider Identifier (NPI) is 1649682725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caleb Langsam's specialty?
- Caleb Langsam is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caleb Langsam located?
- Caleb Langsam's practice location on file with NPPES is 4805 Ne Glisan St Ste 11n, Portland, OR 97213-2933.
- What is Caleb Langsam's phone number?
- The practice phone number listed in the NPPES registry for Caleb Langsam is (503) 215-1600.
- Does Caleb Langsam accept Medicare?
- Caleb Langsam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caleb Langsam's NPI active?
- Yes — Caleb Langsam's NPI (1649682725) is active in the NPPES registry as of the last update on 2023-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.