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DR. JEFFREY MITCHEL DAVIDSON M.D.
NPI 1295792497
Allergy & Immunology in San Francisco, CA

Active since May 01, 2006PECOS Enrolled
100/100
CMS Quality Rating
180 MONTGOMERY ST, SUITE 2370, SAN FRANCISCO, CA 94104(415) 433-6673(415) 433-6063 Get Directions Write a Review

NPPES record last updated: August 10, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Jeffrey Mitchel Davidson M.d. NPPES

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

DR. JEFFREY MITCHEL DAVIDSON M.D. (NPI 1295792497) is an individual allergy & immunology provider in San Francisco, California, licensed in California (G52139) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295792497
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. JEFFREY MITCHEL DAVIDSONCredential: M.D.
Location Address180 MONTGOMERY ST, SUITE 2370San Francisco, CA 94104-4205
Mailing Address180 Montgomery St, Suite 2370San Francisco, CA 94104-4205 · (415) 433-6673 · Fax (415) 433-6063
Phone(415) 433-6673
Fax(415) 433-6063
Sole ProprietorNo
Enumeration DateMay 1, 2006
Last NPPES UpdateAugust 10, 2010
✔ NPI 1295792497 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in CA · G52139
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
180 MONTGOMERY ST, San Francisco, CA 94104
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jeffrey Mitchel Davidson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Jeffrey Davidson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Regents Of The University Of California - Ucsf
3.7 mi
Multi-Specialty
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 82 clinicians in this Medicare group
NPI 1265890263 (415) 476-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

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

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HEATHER MARIE HOLLINGSWORTH
Speech-Language Pathologist
180 MONTGOMERY ST, 20TH FLOOR
SAN FRANCISCO, CA 94104
San Francisco County (415) 512-9000
DR. ANITA B YOUNGBLOOD DMD
Dentist (General Practice)
180 MONTGOMERY ST, SUITE 2450
SAN FRANCISCO, CA 94104
San Francisco County (415) 433-4912
MELISSA RICHARDS M.S., CCC-SLP
Speech-Language Pathologist
180 MONTGOMERY ST, 20TH FLOOR
SAN FRANCISCO, CA 94104
San Francisco County (415) 512-5000
MRS. LARA ELIZABETH PICANO DIMARTINO M.S., CCC-SLP
Speech-Language Pathologist
180 MONTGOMERY ST
SAN FRANCISCO, CA 94104
San Francisco County (904) 315-2702
DR. LEWIS L SPECKER D.D.S.
Dentist (General Practice)
180 MONTGOMERY ST
SAN FRANCISCO, CA 94104
San Francisco County (415) 982-7443
NICOLETTE B RUBY
Speech-Language Pathologist
180 MONTGOMERY ST, SUITE 1700
SAN FRANCISCO, CA 94104
San Francisco County (415) 513-0095
DR. ANNA DNEPROV DDS
Dentist (General Practice)
180 MONTGOMERY ST, #2460
SAN FRANCISCO, CA 94104
San Francisco County (415) 982-7443
VIKAS MAHESHWARI
Occupational Therapist (Pediatrics)
180 MONTGOMERY ST
SAN FRANCISCO, CA 94104
San Francisco County (857) 205-8894

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 Jeffrey Davidson's NPI number?

The NPI number for Jeffrey Davidson is 1295792497. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is Jeffrey Davidson located?

Jeffrey Davidson practices at 180 Montgomery St Suite 2370, San Francisco, CA 94104. The listed phone number is (415) 433-6673.

What is Jeffrey Davidson's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Jeffrey Davidson enrolled in Medicare?

Yes. Jeffrey Davidson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jeffrey Davidson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Davidson reassigns Medicare benefits to Regents Of The University Of California - Ucsf (San Francisco, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jeffrey Davidson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jeffrey Davidson was last updated on August 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.