Samuel Rivera Natal, MD
Emergency Medicine Physician · Hatillo, PR
Samuel Rivera Natal, MD is an emergency medicine physician with a practice address in Hatillo, Puerto Rico, and NPI 1639119670, issued on Jun 7, 2006. Check the license (Puerto Rico 5972, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samuel Rivera Natal
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 5972 PR
Self-reported in NPPES; status is on the state search - Practice location
- Carr. 129 Kim. 15.1 BO. Bayaney, Hatillo, PR 00659
- Phone
- (787) 898-7990
- Enumerated
- Jun 7, 2006
- Record last updated
- Nov 26, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (787) 879-5704
- Medicare enrollment
- Enrolled (PECOS I20120229000173); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 278 in Puerto Rico → Look up another NPI →
Verify Samuel Rivera Natal 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 5972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28.8 times the Medicare Part D claims of the average emergency medicine physician in 2024
6,513 Medicare Part D claims for 471 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 59 claims were for opioids.
Most prescribed
- Atorvastatin Calcium306 claims
- Gabapentin253 claims
- Lisinopril223 claims
- Simvastatin222 claims
- Omeprazole214 claims
- Metformin Hcl210 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: $158.00
5 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
Samuel Rivera Natal among 278 emergency medicine physician records in Puerto Rico
Samuel Rivera Natal, MD is one of 278 emergency medicine physician records with a practice address in Puerto Rico. 76% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 68% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1978 · median 2013 among the 81 with a school on file
- Record last updated2012 · 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 207P00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Puerto Rico
There are 278 emergency medicine physician records in Puerto Rico.
All 278 in Puerto Rico → Every provider in Hatillo → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Harry Reyes, M.D.Hatillo, PR 006591245266105
- Jose Roman, M.D.Isabela, PR 006621083717318
- Luis Arizmendi Pineiro, MDLajas, PR 006671518040229
- Marta Klachko Longo, M.D.Dorado, PR 006461427249945
- Nannette Lugo-Amador, MDSan Juan, PR 006461306927470
- Gadiel Merced Alvarez, MDDorado, PR 006461801084512
- John Negron Medina, MDDorado, PR 006461700411543
- Dorayde Quinones-Foster, MDDorado, PR 006461801841309
Common questions
What is Samuel Rivera Natal, MD's NPI number?
Samuel Rivera Natal, MD's National Provider Identifier (NPI) is 1639119670, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Rivera Natal, MD located?
The NPPES record lists a practice address at Carr. 129 Kim. 15.1 BO. Bayaney, Hatillo, PR, 00659. Phone: (787) 898-7990. Providers update this record themselves, so call before visiting.
How can I verify Samuel Rivera Natal, MD's license?
NPPES lists Puerto Rico license number 5972, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Samuel Rivera Natal, MD prescribe under Medicare Part D?
In 2024, Samuel Rivera Natal, MD had 6,513 Medicare Part D claims for 471 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.