Jansen Colberg, MD
Ophthalmology Physician · Cabo Rojo, PR
Jansen Colberg, MD is an ophthalmology physician with a practice address in Cabo Rojo, Puerto Rico, and NPI 1871652438, issued on Dec 8, 2006. Check the license (Puerto Rico 12870, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jansen Colberg
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 12870 PR
Self-reported in NPPES; status is on the state search - Practice location
- Edf. Drs. Colberg, Cabo Rojo, PR 00623
- Phone
- (787) 834-9745
- Enumerated
- Dec 8, 2006
- Record last updated
- Aug 26, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (787) 834-9725
- Medicare enrollment
- Enrolled (PECOS I20040515000155); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 211 in Puerto Rico → Look up another NPI →
Verify Jansen Colberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 12870Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average ophthalmology physician in 2024
5,531 Medicare Part D claims for 1,202 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.
Most prescribed
- Latanoprost1,795 claims
- Prednisolone Acetate743 claims
- Ciprofloxacin Hcl673 claims
- Ketorolac Tromethamine602 claims
- Dorzolamide-Timolol269 claims
- Timolol Maleate239 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $245.00
2 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jansen Colberg among 211 ophthalmology physician records in Puerto Rico
Jansen Colberg, MD is one of 211 ophthalmology physician records with a practice address in Puerto Rico. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 24% of them.
- NPI issued2006 · 24% of these records are older, 33% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1996 · median 1994 among the 176 with a school on file
- Record last updated2019 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 ophthalmology physician records list a practice address in Cabo Rojo
They are 2 of the 269 NPPES records with a practice address in Cabo Rojo, and 211 ophthalmology physician records in Puerto Rico.
All 211 in Puerto Rico → Every provider in Cabo Rojo → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Alejandro Acosta-Ortiz, MDCabo Rojo, PR 006231992254569
- Oscar Hernandez, MDArecibo, PR 006131225171952
- Jose Carro Soto, MDArecibo, PR 006121477534790
- Stella Casillas, M.D.Arecibo, PR 006121093908915
- Andres Emanuelli Anzalotta, M.D.Arecibo, PR 006121023213154
- Juan Maldonado-Melendez, M.D.Arecibo, PR 006121073711479
- Luis Montalvo, MDArecibo, PR 006121376639575
- Lorena Montalvo-Toledo, MDArecibo, PR 006121316431315
Common questions
What is Jansen Colberg, MD's NPI number?
Jansen Colberg, MD's National Provider Identifier (NPI) is 1871652438, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jansen Colberg, MD located?
The NPPES record lists a practice address at Edf. Drs. Colberg, Cabo Rojo, PR, 00623. Phone: (787) 834-9745. Providers update this record themselves, so call before visiting.
How can I verify Jansen Colberg, MD's license?
NPPES lists Puerto Rico license number 12870, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Jansen Colberg, MD prescribe under Medicare Part D?
In 2024, Jansen Colberg, MD had 5,531 Medicare Part D claims for 1,202 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.