Maria Alexandra Ordonez, MD
Urology Physician · Cambridge, MA
Maria Alexandra Ordonez, MD is a urology physician with a practice address in Cambridge, Massachusetts, and NPI 1053577197, issued on Jul 29, 2008. Check the license (Massachusetts 1013014, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Maria Alexandra Ordonez
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License numbers
- 1013014 MA
MD23852 ME
57286 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1493 Cambridge St, Cambridge, MA 02139
- Phone
- (617) 665-2555
- Enumerated
- Jul 29, 2008
- Record last updated
- Apr 3, 2023
- Medicare enrollment
- Enrolled (PECOS I20230412000308); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 377 in Massachusetts → Look up another NPI →
Also registered at 1493 Cambridge St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Abbas, MDStudent in an Organized Health Care Education/Training Program1225728025
- Nawyaab Abbasi, DOStudent in an Organized Health Care Education/Training Program1215875364
- Flannery AbbeySocial Worker1508604273
- Rana AbdallahSocial Worker1689220204
- Khaleel Abdul-Jabbaar, PT, DPTOrthopedic Physical Therapist1780295717
- Adri Abou-Bakr, MDStudent in an Organized Health Care Education/Training Program1770421844
Verify Maria Alexandra Ordonez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1013014Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average urology physician in 2024
342 Medicare Part D claims for 131 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 27 claims were for opioids.
Most prescribed
- Alfuzosin Hcl Er73 claims
- Tamsulosin Hcl58 claims
- Finasteride52 claims
- Estradiol35 claims
- Oxycodone Hcl27 claims
- Myrbetriq25 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.
The MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4,416.89
30 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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 one group practice
- Cambridge Public Health CommissionCambridge, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Alexandra Ordonez among 377 urology physician records in Massachusetts
Maria Alexandra Ordonez, MD is one of 377 urology physician records with a practice address in Massachusetts. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2002 · median 2002 among the 244 with a school on file
- Record last updated2023 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Massachusetts
There are 377 urology physician records in Massachusetts.
All 377 in Massachusetts → Every provider in Cambridge → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Daniel Groves, M.D.Cambridge, MA 021391124445168
- Louis Liou, M.D., PH.D.Cambridge, MA 021391346212404
- Roderick Crocker, MDCambridge, MA 021381053310367
- James Ku, MDCambridge, MA 021381730188038
- Paul Lafontaine, MDCambridge, MA 021381851390165
- Farshid Alizadeh, MDBrighton, MA 021351619608577
- Abdul-Rahman Babeir, MBBSBoston, MA 021351326309410
- Aleksander Chudnovsky, M.D.Brighton, MA 021351225228356
Common questions
What is Maria Alexandra Ordonez, MD's NPI number?
Maria Alexandra Ordonez, MD's National Provider Identifier (NPI) is 1053577197, issued on Jul 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Maria Alexandra Ordonez, MD located?
The NPPES record lists a practice address at 1493 Cambridge St, Cambridge, MA, 02139. Phone: (617) 665-2555. Providers update this record themselves, so call before visiting.
How can I verify Maria Alexandra Ordonez, MD's license?
NPPES lists Massachusetts license number 1013014, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria Alexandra Ordonez, MD prescribe under Medicare Part D?
In 2024, Maria Alexandra Ordonez, MD had 342 Medicare Part D claims for 131 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Maria Alexandra Ordonez, MD's MIPS final score?
The 2023 MIPS final score is 98.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.