NPPES file of Aug 9, 2026

Mary-Louise Scully, M.D.

Infectious Disease Physician · Santa Barbara, CA

Mary-Louise Scully, M.D. is an infectious disease physician with a practice address in Santa Barbara, California, and NPI 1487766275, issued on Aug 31, 2006. Check the license (California G86809, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487766275
Name
Mary-Louise Scully
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
G86809 CA
Self-reported in NPPES; status is on the state search
Practice location
317 W Pueblo St, Santa Barbara, CA 93105
Phone
(805) 681-1761
Enumerated
Aug 31, 2006
Record last updated
Sep 21, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(805) 681-1768
Medicare enrollment
Enrolled (PECOS I20040406000458); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 1978
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 317 W Pueblo St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Justin Abraham, M.D., M.B.A.Neurology Physician1225322522
  2. Hosam Ahmad, M.D.Hospitalist Physician1881846475
  3. Joseph Aragon, M.D.Interventional Cardiology Physician1023122587
  4. Hiwot ArayaHospitalist Physician1922427327
  5. Christina Archer, MS, RDRegistered Dietitian1487178380
  6. Summer Baird, M.D.Internal Medicine Physician1245727809

Verify Mary-Louise Scully in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G86809
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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68% more Medicare Part D claims than the average infectious disease physician in 2024

1,159 Medicare Part D claims for 357 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Mary-Louise Scully1,159
  2. Specialty average689

Most prescribed

  1. Azithromycin209 claims
  2. Atovaquone-Proguanil Hcl148 claims
  3. Ondansetron Odt126 claims
  4. Dovato89 claims
  5. Methenamine Hippurate43 claims
  6. Sulfamethoxazole-Trimethoprim41 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: $108.92

4 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary-Louise Scully$108.92
  2. Specialty average$4,362.19

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

  1. Sansum ClinicSanta Barbara, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mary-Louise Scully among 1,119 infectious disease physician records in California

Mary-Louise Scully, M.D. is one of 1,119 infectious disease physician records with a practice address in California. 79% 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, 54% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1978 · median 2003 among the 735 with a school on file
  • Record last updated2011 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in California

There are 1,119 infectious disease physician records in California.

The 8 infectious disease physician records with the nearest ZIP codes

  1. David Fisk, MDSanta Barbara, CA 931051821049297
  2. Lynn Fitzgibbons, M.D.Santa Barbara, CA 931051285868539
  3. Stephen Hosea, MDSanta Barbara, CA 931051457411050
  4. Anil Jagtiani, M.D.Santa Barbara, CA 931051124420609
  5. Jessica So, MD, MS, MPHSanta Barbara, CA 931051518421726
  6. Barry Statner, MDSanta Barbara, CA 931051740378728
  7. Andrea Zambrano, MDSanta Barbara, CA 931051992066336
  8. Malini Soogoor, M.D.,Simi Valley, CA 930651659328185

Common questions

What is Mary-Louise Scully, M.D.'s NPI number?

Mary-Louise Scully, M.D.'s National Provider Identifier (NPI) is 1487766275, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary-Louise Scully, M.D. located?

The NPPES record lists a practice address at 317 W Pueblo St, Santa Barbara, CA, 93105. Phone: (805) 681-1761. Providers update this record themselves, so call before visiting.

How can I verify Mary-Louise Scully, M.D.'s license?

NPPES lists California license number G86809, 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 Mary-Louise Scully, M.D. prescribe under Medicare Part D?

In 2024, Mary-Louise Scully, M.D. had 1,159 Medicare Part D claims for 357 beneficiaries; the average among infectious disease physician prescribers was 689. 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.