Dr. Amanda B. Grantham, MD
- Part D claims, 2016
- 13
- Hospital affiliations
- 1
- Medical group
- 1
- State licenses
- 4
- Year NPI issued
- 2007
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Grantham's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Amanda B. Grantham is an internist in Los Angeles, California
Dr. Grantham practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Grantham's NPI, 1962532721, was assigned on March 7, 2007. Dr. Grantham graduated from Drexel University College Of Medicine in 1997. Dr. Grantham's Colorado license number on file is 43348.
- NPI
- 1962532721NPI Registry (opens in a new tab)
- NPI enumeration date
- March 7, 2007
- NPI status
- Active
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Amanda B. Grantham practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Grantham's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Amanda B. Grantham is affiliated with 2 sites of care and 1 medical group
Dr. Grantham's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Grantham to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amanda B. Grantham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grantham practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Amanda B. Grantham is one of 16,751 internists in California
Internal medicine is Dr. Grantham's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Grantham is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Grantham's licenses on file in 4 states: Colorado, California, Massachusetts and Ohio.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
- California license
- Massachusetts license
- Ohio license
Internists near Dr. Grantham
Counts of internists 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. Amanda B. Grantham's patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Dr. Grantham's median patient age at 30, with 100% women.
Dr. Grantham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Amanda B. Grantham wrote 13 Medicare Part D claims in 2016
In 2016, Dr. Grantham wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $278 in total drug cost.
Dr. Grantham's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Amanda B. Grantham graduated from Drexel University College Of Medicine
Dr. Grantham graduated from Drexel University College Of Medicine in 1997.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Amanda B. Grantham's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Amanda B. Grantham
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. Amanda B. Grantham's NPI number?
Dr. Amanda B. Grantham's NPI number is 1962532721. It was assigned on March 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Amanda B. Grantham?
Dr. Amanda B. Grantham is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Amanda B. Grantham practice?
Dr. Grantham practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Grantham's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Grantham to 1 group practice or clinic and 1 medical group.
What is Dr. Amanda B. Grantham's office phone number?
The practice phone on file for Dr. Grantham is (310) 825-6301.
What is Dr. Amanda B. Grantham's medical license number?
Dr. Grantham's Colorado license number on file is 43348, one of the licenses on file in 4 states.
Which states has Dr. Amanda B. Grantham been licensed in?
Dmand AI has state licenses on file for Dr. Grantham in Colorado (2005 to 2011), California (2010 to 2026), Massachusetts (2000 to 2007) and Ohio (1999 to 2001).
Which hospitals is Dr. Amanda B. Grantham affiliated with?
Dr. Grantham practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.
Is Dr. Amanda B. Grantham board certified?
Yes. Dr. Grantham is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Amanda B. Grantham go to medical school?
Dr. Grantham graduated from Drexel University College Of Medicine in 1997.
What drugs does Dr. Amanda B. Grantham prescribe most?
In 2016 Medicare Part D data, Dr. Grantham's most prescribed drugs by claims were Famotidine.
How long has Dr. Amanda B. Grantham been practicing?
Dr. Grantham graduated from medical school in 1997, 29 years ago.
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