NPPES file of Aug 9, 2026

Ariadne Guinevere Lie, MD

Internal Medicine Physician · Emeryville, CA

Ariadne Guinevere Lie, MD is an internal medicine physician with a practice address in Emeryville, California, and NPI 1245243484, issued on Aug 15, 2006. Check the license (California C175923, 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
1245243484
Name
Ariadne Guinevere Lie
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
C175923 CA
252084 NY
Self-reported in NPPES; status is on the state search
Practice location
5800 Hollis St, Emeryville, CA 94608
Phone
(510) 806-2238
Enumerated
Aug 15, 2006
Record last updated
Apr 19, 2024
Medicaid ID
05168438 NY
Medicare enrollment
Enrolled (PECOS I20220624000507); accepts Medicare assignment
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 5800 Hollis St

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

  1. Emily Birnbaum, FNPNurse Practitioner1194355446
  2. Grace Eng, MDEndocrinology, Diabetes & Metabolism Physician1871552679
  3. Tara Farah, MDFamily Medicine Physician1851829642
  4. Julia Fellows, PA-CPhysician Assistant1568970838
  5. Victoria He, PHARM.D.Pharmacist1508207671
  6. Cory Hillis, AUDAudiologist1275151979

Verify Ariadne Guinevere Lie in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C175923
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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67% more Medicare Part D claims than the average internal medicine physician in 2024

5,293 Medicare Part D claims for 575 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 142 claims were for opioids.

  1. Ariadne Lie5,293
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium488 claims
  2. Rosuvastatin Calcium220 claims
  3. Amlodipine Besylate215 claims
  4. Levothyroxine Sodium212 claims
  5. Losartan Potassium192 claims
  6. Lisinopril142 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. University Healthcare AllianceMenlo Park, CA

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

Ariadne Guinevere Lie among 17,696 internal medicine physician records in California

Ariadne Guinevere Lie, 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% 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 updated2024 · 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).

24 internal medicine physician records list a practice address in Emeryville

They are 24 of the 703 NPPES records with a practice address in Emeryville, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Clay Angel, M.D.Emeryville, CA 946081477522548
  2. Nelson Bunin, MDEmeryville, CA 946081508812363
  3. Jose Camaro, M.D.Emeryville, CA 946081679532808
  4. Janet Ewing, MDEmeryville, CA 946081316987027
  5. Kou-Ying Hsieh, M.D.Emeryville, CA 946081447208731
  6. Curtis Johnson, M.D.Emeryville, CA 946081336118421
  7. Dean Nickles, MDEmeryville, CA 946081255390050
  8. Brian Roberts, M.D.Emeryville, CA 946081831158120

Common questions

What is Ariadne Guinevere Lie, MD's NPI number?

Ariadne Guinevere Lie, MD's National Provider Identifier (NPI) is 1245243484, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ariadne Guinevere Lie, MD located?

The NPPES record lists a practice address at 5800 Hollis St, Emeryville, CA, 94608. Phone: (510) 806-2238. Providers update this record themselves, so call before visiting.

How can I verify Ariadne Guinevere Lie, MD's license?

NPPES lists California license number C175923, 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 Ariadne Guinevere Lie, MD prescribe under Medicare Part D?

In 2024, Ariadne Guinevere Lie, MD had 5,293 Medicare Part D claims for 575 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.