Jansen Colberg, MD
NPI 1871652438 · Ophthalmology Physician · Cabo Rojo, PR
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jansen Colberg, MD is a Ophthalmology Physician provider in Cabo Rojo, PR (NPI 1871652438).
Provider details
- NPI number
- 1871652438
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 12870 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
295 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Problem Focused Exam of Visual System92012 | 118 | $63 |
| Photography of the Retina92250 | 91 | $37 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 23 | $46 |
| New Patient Complete Exam of Visual System92004 | 19 | $115 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 17 | $520 |
| Exam of Visual Field With Extended Testing92083 | 14 | $62 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,795 | 385 |
| Prednisolone Acetate | 743 | 505 |
| Ciprofloxacin Hcl | 673 | 494 |
| Ketorolac Tromethamine | 602 | 452 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 269 | 72 |
| Timolol Maleate | 239 | 46 |
| Brimonidine Tartrate | 173 | 34 |
| Tobramycin/Dexamethasone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$245 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-08
- Last updated
- 2019-08-26
Frequently asked questions
- What is Jansen Colberg's NPI number?
- Jansen Colberg's National Provider Identifier (NPI) is 1871652438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jansen Colberg's specialty?
- Jansen Colberg is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Jansen Colberg located?
- Jansen Colberg's practice location on file with NPPES is Edf. Drs. Colberg, Cabo Rojo, PR 00623-0909.
- What is Jansen Colberg's phone number?
- The practice phone number listed in the NPPES registry for Jansen Colberg is (787) 834-9745.
- Does Jansen Colberg accept Medicare?
- Jansen Colberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jansen Colberg's NPI active?
- Yes — Jansen Colberg's NPI (1871652438) is active in the NPPES registry as of the last update on 2019-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.