Maria Susana Ortiz Urda, M.D
Dermatology Physician · Stanford, CA
Maria Susana Ortiz Urda, M.D is a dermatology physician with a practice address in Stanford, California, and NPI 1154574853, issued on Oct 28, 2008. Check the license (California A105136, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Maria Susana Ortiz Urda
- Credential
- M.D
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A105136 CA
Self-reported in NPPES; status is on the state search - Practice location
- 900 Blake Wilbur Drive, Stanford, CA 94305
- Phone
- (650) 723-6316
- Enumerated
- Oct 28, 2008
- Record last updated
- Sep 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (650) 723-7796
- Medicare enrollment
- Enrolled (PECOS I20100612000085); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 900 Blake Wilbur Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miranda Kramer, RN, NPNurse Practitioner1821035122
- Katherine Sutherland, PA-CPhysician Assistant1659682136
Verify Maria Susana Ortiz Urda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A105136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average dermatology physician in 2024
724 Medicare Part D claims for 307 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole134 claims
- Triamcinolone Acetonide105 claims
- Fluorouracil72 claims
- Clobetasol Propionate71 claims
- Fluocinonide53 claims
- Hydrocortisone27 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $57.55
3 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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 3 group practices
- Roberta D Sengelmann MD IncSanta Barbara, CA
- Ucsf Medical Group Business ServicesSan Francisco, CA
- University OF California San FranciscoSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
59 dermatology physician records list a practice address in Stanford
They are 59 of the 5,606 NPPES records with a practice address in Stanford, and 2,083 dermatology physician records in California.
All 59 in Stanford → All 2,083 in California → Every provider in Stanford →
Other dermatology physician records in California
- Sam Abaza, M.D.Diamond Bar, CA1831148501
- Farah Abdulla, MDDuarte, CA1093934390
- Robert Abergel, M.D.Santa Monica, CA1841565843
- Karen Abisogun, MDLos Angeles, CA1124474515
- Glynis Ablon, M.D.Manhattan Beach, CA1144292889
- Arthur Abrams, MDMountain View, CA1518093178
- Payam Abrishami, MDAgoura Hills, CA1447288147
- Aseel Abu-NasserRedding, CA1609641711
- Rachel Abuav, M.D.Beverly Hills, CA1356481733
- Boya Abudu, MD, MPHSacramento, CA1336608637
Common questions
What is Maria Susana Ortiz Urda, M.D's NPI number?
Maria Susana Ortiz Urda, M.D's National Provider Identifier (NPI) is 1154574853, issued on Oct 28, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Maria Susana Ortiz Urda, M.D located?
The NPPES record lists a practice address at 900 Blake Wilbur Drive, Stanford, CA, 94305. Phone: (650) 723-6316. Providers update this record themselves, so call before visiting.
How can I verify Maria Susana Ortiz Urda, M.D's license?
NPPES lists California license number A105136, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria Susana Ortiz Urda, M.D prescribe under Medicare Part D?
In 2024, Maria Susana Ortiz Urda, M.D had 724 Medicare Part D claims for 307 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Maria Susana Ortiz Urda, M.D's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.