NPPES file of Aug 9, 2026

Deanna L.k. Hill, MD

Internal Medicine Physician · San Diego, CA

Deanna L.k. Hill, MD is an internal medicine physician with a practice address in San Diego, California, and NPI 1417194614, issued on Jan 10, 2009. Check the license (California A101349, 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
1417194614
Name
Deanna L.k. Hill
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
A101349 CA
048811 CT
Self-reported in NPPES; status is on the state search
Practice location
330 Lewis St Ste 300, San Diego, CA 92103
Phone
(619) 471-9250
Enumerated
Jan 10, 2009
Record last updated
Jun 6, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090722000771); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 2006
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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Verify Deanna L.k. Hill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A101349
    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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3% more Medicare Part D claims than the average internal medicine physician in 2024

3,269 Medicare Part D claims for 303 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 212 claims were for opioids.

  1. Deanna Hill3,269
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium213 claims
  2. Amlodipine Besylate152 claims
  3. Levothyroxine Sodium151 claims
  4. Losartan Potassium114 claims
  5. Rosuvastatin Calcium101 claims
  6. Gabapentin95 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.

Bills Medicare through one group practice

  1. Regents OF The University OF CaliforniaSan Diego, CA

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

Deanna L.k. Hill among 17,696 internal medicine physician records in California

Deanna L.k. Hill, MD is one of 17,696 internal medicine 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 2009, is newer than 60% of them.

  • NPI issued2009 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2006 · median 2004 among the 11,065 with a school on file
  • Record last updated2017 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

961 internal medicine physician records list a practice address in San Diego

They are 961 of the 52,937 NPPES records with a practice address in San Diego, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Hamid Amjadi, DOSan Diego, CA 921031700861333
  2. Donald Brandon, M.D.San Diego, CA 921031740272467
  3. Daniel Bressler, M.D.San Diego, CA 921031700887726
  4. Eric Dahms, M.D.San Diego, CA 921031306808464
  5. Janette Gray, M.D.San Diego, CA 921031295721876
  6. San Hsieh, MDSan Diego, CA 921031851388847
  7. Arthur Kingsbury, M.D.San Diego, CA 921031144216284
  8. Timothy O'Neill, M.D.San Diego, CA 921031831172295

Common questions

What is Deanna L.k. Hill, MD's NPI number?

Deanna L.k. Hill, MD's National Provider Identifier (NPI) is 1417194614, issued on Jan 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Deanna L.k. Hill, MD located?

The NPPES record lists a practice address at 330 Lewis St Ste 300, San Diego, CA, 92103. Phone: (619) 471-9250. Providers update this record themselves, so call before visiting.

How can I verify Deanna L.k. Hill, MD's license?

NPPES lists California license number A101349, 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 Deanna L.k. Hill, MD prescribe under Medicare Part D?

In 2024, Deanna L.k. Hill, MD had 3,269 Medicare Part D claims for 303 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.