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DR. DANIEL CALVIN LEUNG M.D.
NPI 1205003159
Anesthesiology in San Francisco, CA

Active since May 09, 2008PECOS EnrolledAccepts Medicare Assignment
61.16/100
CMS Quality Rating
233 FRANKLIN ST APT 403, SAN FRANCISCO, CA 94102(925) 407-5989 Get Directions Write a Review

NPPES record last updated: May 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 28, 2025, Jan 23, 2023 (2 updates tracked since 2023).

About Dr. Daniel Calvin Leung M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DANIEL CALVIN LEUNG M.D. (NPI 1205003159) is an individual anesthesiology provider in San Francisco, California, licensed in California (A104697) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (2003).

NPPES Registry Identity

NPI1205003159
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. DANIEL CALVIN LEUNGCredential: M.D.
Location Address233 FRANKLIN ST APT 403San Francisco, CA 94102-5185
Mailing Address233 Franklin St Apt 403San Francisco, CA 94102-5185 · (925) 407-5989
Phone(925) 407-5989
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 2003
Enumeration DateMay 9, 2008
Last NPPES UpdateMay 28, 20252 updates tracked since enumeration
NPPES CertifiedMay 28, 2025
✔ NPI 1205003159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CA · A104697✔ Licensed in IL · 036-116172
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
233 FRANKLIN ST APT 403, San Francisco, CA 94102
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Daniel Calvin Leung M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3476614066
PECOS Enrollment IDI20081201000417
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
195 services195 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
87 services87 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
69 services69 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
46 services46 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

61.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality50.6
Improvement Activities40

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
19%320 patients1/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Leung's NPI number?

The NPI number for Daniel Leung is 1205003159. It was assigned to this individual provider in the NPPES registry on May 9, 2008.

Where is Daniel Leung located?

Daniel Leung practices at 233 Franklin St Apt 403, San Francisco, CA 94102. The listed phone number is (925) 407-5989.

What is Daniel Leung's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Daniel Leung enrolled in Medicare?

Yes. Daniel Leung is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Daniel Leung was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.