Dr. Mary Elizabeth Patterson, MD

  • San Diego, CA
  • Pediatric endocrinology physician
NPI1912112020
Publications
5
Hospital affiliations
1
Industry payments
$7,591
Medical group
1
Insurance carriers
7
Practice address
3020 Childrens Way, San Diego, CA 92123
Practice phone
Call (858) 576-1700
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Rady Children's Hospital San Diego

Hospital · San Diego, California

See all 4 affiliations

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Dr. Mary Elizabeth Patterson is a pediatric endocrinology physician in San Diego, California

Dr. Patterson practices at Rady Children's Hospital San Diego in San Diego, California, part of Rady Children's Health.

Dr. Patterson's NPI, 1912112020, was assigned on May 11, 2007. Dr. Patterson graduated from American University of the Caribbean School of Medicine in 2005. Dr. Patterson's California license number on file is A104058.

NPI and contact details
NPI enumeration date
May 11, 2007
NPI status
Active
Practice phone
(858) 576-1700
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
47
Medical school graduation
2005

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Mary Elizabeth Patterson practices at Rady Children's Hospital San Diego in San Diego, California

Dr. Patterson's primary practice is Rady Children's Hospital San Diego, at 3020 Childrens Way, San Diego, CA 92123 in San Diego County. The practice phone is (858) 576-1700.

Source: Dmand AI Affiliation Data

Dr. Mary Elizabeth Patterson is affiliated with 3 sites of care and 1 medical group

Dr. Patterson's primary practice is Rady Children's Hospital San Diego in San Diego, California, part of Rady Children's Health. The medical group on file is Rady Children's Specialists of San Diego. Dmand AI also links Dr. Patterson to 1 more group practice or clinic and 1 therapy and rehab clinic, each named with a free account.

See all 4 affiliations for Dr. Patterson

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mary Elizabeth Patterson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patterson practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Rady Children's Hospital San DiegoAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Rady Children's Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Mary Elizabeth Patterson is one of 198 pediatric endocrinology physicians in California

Pediatric endocrinology is Dr. Patterson's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Dr. Patterson is board certified in pediatric endocrinology by the American Board of Pediatrics. Dmand AI has Dr. Patterson's licenses on file in 3 states: California, New Jersey and Pennsylvania.

Specialties and state licenses

  • Pediatric endocrinology, CaliforniaPrimaryLicense A104058 · 2008 to 2025 · taxonomy 2080P0205X
  • New Jersey license2012 to 2015
  • Pennsylvania license2005 to 2008

Pediatric endocrinology physicians near Dr. Patterson

Counts of pediatric endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Mary Elizabeth Patterson's patients have a median age of 13

Across all payers, Dmand AI patient panel data puts Dr. Patterson's median patient age at 13, with 51% women.

Dr. Patterson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 13

Patient panel by sex, all payers

  • Women51%
  • Men48%

Source: Dmand AI Patient Panel Data

Dr. Mary Elizabeth Patterson has 5 publications on record

Dmand AI links 5 papers to Dr. Patterson, published from 2009 to 2024. Dr. Patterson's most frequent co-authors are Catherine S. Mao, MD, Jennifer Kuang Wei Yee, MD and Susan Alexandra Phillips, MD.

Papers5
Years published2009 to 2024

Dr. Patterson's papers by year, 2009 to 2024

Dr. Patterson's most frequent co-authors

Recent publications by Dr. Patterson

See all 5 publications and co-authors

See who Dr. Patterson researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Patterson works with, so you can find a warm path to the right pediatric endocrinology physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mary Elizabeth Patterson received $7,591 in industry payments from 2016 to 2025

CMS Open Payments shows 334 general payments to Dr. Patterson from 34 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $1,382.

General payments to Dr. Patterson by program year, 2016 to 2025

Companies that paid Dr. Patterson the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Patterson

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Mary Elizabeth Patterson graduated from American University of the Caribbean School of Medicine

Dr. Patterson graduated from American University of the Caribbean School of Medicine in 2005. Dr. Patterson is a member of ENDO.

  1. Medical schoolAmerican University of the Caribbean School of Medicine
  2. Board certified in pediatric endocrinologyAmerican Board of Pediatrics
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Mary Elizabeth Patterson accepts plans from 7 insurance carriers

Dr. Patterson is in network with 7 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.

  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Molina
  • Blue Cross and Blue Shield of Kansas City
  • HCSC
  • NV State Medicaid

Plan types Dr. Patterson accepts, by number of carriers

  1. HMO4
  2. PPO4
  3. Medicare3
  4. POS3
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Mary Elizabeth Patterson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mary Elizabeth Patterson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Mary Elizabeth Patterson's NPI number?

Dr. Mary Elizabeth Patterson's NPI number is 1912112020. It was assigned on May 11, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Mary Elizabeth Patterson?

Dr. Mary Elizabeth Patterson is a pediatric endocrinology physician in San Diego, California. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).

Where does Dr. Mary Elizabeth Patterson practice?

Dr. Patterson practices at 3020 Childrens Way, San Diego, CA 92123. Dr. Patterson's primary practice is Rady Children's Hospital San Diego in San Diego, California, part of Rady Children's Health. Dmand AI also links Dr. Patterson to 1 group practice or clinic and 1 therapy and rehab clinic.

What is Dr. Mary Elizabeth Patterson's office phone number?

The practice phone on file for Dr. Patterson is (858) 576-1700.

What is Dr. Mary Elizabeth Patterson's medical license number?

Dr. Patterson's California license number on file is A104058, one of the licenses on file in 3 states.

Which states has Dr. Mary Elizabeth Patterson been licensed in?

Dmand AI has state licenses on file for Dr. Patterson in California (2008 to 2025), New Jersey (2012 to 2015) and Pennsylvania (2005 to 2008).

Which hospitals is Dr. Mary Elizabeth Patterson affiliated with?

Dr. Patterson practices at Rady Children's Hospital San Diego in San Diego, California.

What medical group is Dr. Mary Elizabeth Patterson part of?

Dr. Patterson is linked to Rady Children's Specialists of San Diego.

Is Dr. Mary Elizabeth Patterson board certified?

Yes. Dr. Patterson is board certified in pediatric endocrinology by the American Board of Pediatrics.

Where did Dr. Mary Elizabeth Patterson go to medical school?

Dr. Patterson graduated from American University of the Caribbean School of Medicine in 2005.

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Has Dr. Mary Elizabeth Patterson received payments from drug or device companies?

CMS Open Payments shows $7,591 in general payments to Dr. Patterson from 34 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.

How long has Dr. Mary Elizabeth Patterson been practicing?

Dr. Patterson graduated from medical school in 2005, 21 years ago.

Does Dr. Mary Elizabeth Patterson do research?

Dmand AI links 5 publications to Dr. Patterson, published from 2009 to 2024.

Who does Dr. Mary Elizabeth Patterson publish with?

Dr. Patterson's most frequent co-authors are Catherine S. Mao, MD (3 shared papers), Jennifer Kuang Wei Yee, MD (3 shared papers) and Susan Alexandra Phillips, MD (1 shared paper).

What insurance does Dr. Mary Elizabeth Patterson accept?

Dr. Patterson is in network with 7 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.

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