Christopher Alcala-Marquez, M.D.
Orthopaedic Surgery Physician · San Juan, PR
Christopher Alcala-Marquez, M.D. is an orthopaedic surgery physician with a practice address in San Juan, Puerto Rico, and NPI 1669637542, issued on Jul 21, 2008. Check the license with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher Alcala-Marquez
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- Practice location
- 1395 Calle San Rafael, San Juan, PR 00909
- Phone
- (787) 766-7070
- Enumerated
- Jul 21, 2008
- Entity
- Type 1 · individual
Also registered at 1395 Calle San Rafael
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gabriel Castro ColonInternal Medicine Physician1407303282
- Chadi El Rahi, MDGeneral Practice Physician1114746740
- Christine Hinkel, CRNAGeneral Practice Registered Nurse1598477127
- Eduardo Miralles, M.D.General Practice Physician1083695191
- Sergio Monserrate Rodriguez, FNPFamily Nurse Practitioner1104703222
Verify Christopher Alcala-Marquez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
62% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
131 Medicare Part D claims for 110 beneficiaries, against an average of 344 among the 17,387 providers of this specialty who prescribed in Part D. 87 claims were for opioids.
Most prescribed
- Tramadol Hcl59 claims
- Tramadol Hcl-Acetaminophen19 claims
- Gabapentin16 claims
- Methylprednisolone12 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: $240.91
2 payments, mostly food and beverage; the largest payer was Cerapedics Inc.. The 15,866 providers of this specialty with any payment received $21,294.10 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.
One hospital or facility affiliation
- Orthospine Group PscSan Juan, PR
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Orthopaedic Surgery Physician providers in Puerto Rico
There are 109 orthopaedic surgery physician records in Puerto Rico.
Other orthopaedic surgery physician records in Puerto Rico
- Jose Abreu-Deliz, M.D.Guaynabo, PR1033187067
- Luis Acevedo Lazzarini, MDAguadilla, PR1104825983
- Jose AcostaSan Juan, PR1861073819
- Eduardo Amy Torres, MDPonce, PR1003807298
- Jose Aponte ReyesSan Juan, PR1811529639
- Eric Astacio, M.DSan Juan, PR1700226966
- Rafael Baella Anzalota, MDSan Juan, PR1386167922
- Norberto Baez, M.D.Mayaguez, PR1992793970
- Luis Barreto-Sola, M.D.Caguas, PR1255365730
- Emmanuel Belardo Del Rio, MDSan Juan, PR1427708361
Common questions
What is Christopher Alcala-Marquez, M.D.'s NPI number?
Christopher Alcala-Marquez, M.D.'s National Provider Identifier (NPI) is 1669637542, issued on Jul 21, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Alcala-Marquez, M.D. located?
The NPPES record lists a practice address at 1395 Calle San Rafael, San Juan, PR, 00909. Phone: (787) 766-7070. Providers update this record themselves, so call before visiting.
How can I verify Christopher Alcala-Marquez, M.D.'s license?
Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher Alcala-Marquez, M.D. prescribe under Medicare Part D?
In 2024, Christopher Alcala-Marquez, M.D. had 131 Medicare Part D claims for 110 beneficiaries; the average among orthopaedic surgery physician prescribers was 344. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.