Marcos Javier Cruz, MD
Neurology Physician · Guaynabo, PR
Marcos Javier Cruz, MD is a neurology physician with a practice address in Guaynabo, Puerto Rico, and NPI 1265556898, issued on Mar 19, 2007. Check the license (Puerto Rico 19613, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marcos Javier Cruz
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- 19613 PR
43409 TN
44852 AZ
A119996 CA
51738 CO
and 10 more
Self-reported in NPPES; status is on the state search - Practice location
- 35 Calle Juan C Borbon Ste 67-411, Guaynabo, PR 00969
- Phone
- (787) 650-7272
- Enumerated
- Mar 19, 2007
- Record last updated
- Aug 3, 2026
- Fax
- (615) 822-8909
- Medicaid IDs
- 300053733 IN
1510413 TN - Medicare enrollment
- Enrolled (PECOS I20130322000275); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2003
- Entity
- Type 1 · individual
Verify Marcos Javier Cruz 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 19613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average neurology physician in 2024
494 Medicare Part D claims for 97 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Donepezil Hcl51 claims
- Nortriptyline Hcl47 claims
- Primidone38 claims
- Sertraline Hcl31 claims
- Carbidopa-Levodopa28 claims
- Memantine Hcl28 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: $543.87
15 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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.
Bills Medicare through 5 group practices
- Neurophysiologic Interpretive Medicine PLLCNew York, NY
- Neurophysiologic Interpretive Specialists LLCHartford, CT
- Neuroshield Network SE LLCWest Columbia, SC
- Real Time Tele-Epilepsy Consultants, PCNashville, TN
- Rtna, PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurology Physician providers in Puerto Rico
There are 122 neurology physician records in Puerto Rico.
Other neurology physician records in Puerto Rico
- Jose Acevedo, MDMayaguez, PR1447451836
- Iris Acevedo-Marty, M.D.Aguadilla, PR1679677041
- Heriberto Acosta, M.D.San Juan, PR1194895045
- Marelisa Albelo Martinez, MDSan Juan, PR1912407081
- Gishlaine Alfonso, MDHato Rey, PR1053374975
- Hector Alonso Quinones, MDBayamon, PR1417404716
- Ricardo Alvarado-Melendez, M.D.San Juan, PR1679776348
- Ada Andino-Rivas, MDBayamon, PR1457486946
- Jose Avila Ornelas, MDCaguas, PR1467868927
- Oscar Baez-Soria, M.D.Vega Baja, PR1144317702
Common questions
What is Marcos Javier Cruz, MD's NPI number?
Marcos Javier Cruz, MD's National Provider Identifier (NPI) is 1265556898, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marcos Javier Cruz, MD located?
The NPPES record lists a practice address at 35 Calle Juan C Borbon Ste 67-411, Guaynabo, PR, 00969. Phone: (787) 650-7272. Providers update this record themselves, so call before visiting.
How can I verify Marcos Javier Cruz, MD's license?
NPPES lists Puerto Rico license number 19613, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Marcos Javier Cruz, MD prescribe under Medicare Part D?
In 2024, Marcos Javier Cruz, MD had 494 Medicare Part D claims for 97 beneficiaries; the average among neurology physician prescribers was 1,370. 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.