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EMILY GRANDIER BLOCH MD
NPI 1801476668
Internal Medicine in San Diego, CA

Active since April 14, 2021PECOS EnrolledAccepts Medicare Assignment
7910 FROST ST STE 350, SAN DIEGO, CA 92123(800) 926-8273(888) 539-8781 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 6, 2025, Apr 14, 2021 (2 updates tracked since 2021).

About Emily Grandier Bloch Md NPPES

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

EMILY GRANDIER BLOCH MD (NPI 1801476668) is an individual internal medicine provider in San Diego, California, licensed in California (A204331) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Harvard Medical School (2021).

NPPES Registry Identity

NPI1801476668
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameEMILY GRANDIER BLOCHCredential: MD
Location Address7910 FROST ST STE 350San Diego, CA 92123-2753
Mailing AddressFile 57326Los Angeles, CA 90074-7326
Phone(800) 926-8273
Fax(888) 539-8781
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 2021
Enumeration DateApril 14, 2021
Last NPPES UpdateNovember 6, 20252 updates tracked since enumeration
NPPES CertifiedNovember 6, 2025
✔ NPI 1801476668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A204331
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License A204331 (CA)
7910 FROST ST STE 350, San Diego, CA 92123
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Secondary Practice Locations 4

Location 15454 El Cajon BlvdSan Diego, CA 92115-3621 · Phone (619) 515-2400
Location 2823 Gateway Center WaySan Diego, CA 92102-4541 · Phone (619) 515-2300
Location 38910 Villa La Jolla Dr Ste 110La Jolla, CA 92037-1701 · Phone (800) 926-8273 · Fax (888) 539-8781
Location 48899 University Center LnSan Diego, CA 92122-1013 · Phone (800) 926-8273 · Fax (888) 539-8781

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Emily Grandier Bloch Md 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 ID4587155924
PECOS Enrollment IDI20251113003947
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 Reassignments

2

Medicare enrollment records show Emily Bloch reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Of The University Of California
3.2 mi
Allergy & Immunology
200 W ARBOR DR
San Diego, CA 92103
  • Reassigned Medicare billing, California enrollment
  • 1,051 clinicians in this Medicare group
NPI 1487772380 (800) 926-8273
Family Health Centers Of San Diego Inc
3.4 mi
Federally Qualified Health Center (FQHC)
4094 4TH AVE
San Diego, CA 92103
  • Reassigned Medicare billing, California enrollment
  • 1,100 clinicians in this Medicare group
NPI 1629456900 (619) 515-2545

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92123 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

DR. DHANYA NARAYANA PANICKER MD
Pediatrics (Sleep Medicine)
7910 FROST ST STE 350
SAN DIEGO, CA 92123
San Diego County (858) 496-4800
JOSHUA MARC ROTHMAN MD
Pediatrics
7910 FROST ST STE 350
SAN DIEGO, CA 92123
San Diego County (858) 496-4800

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 Emily Bloch's NPI number?

The NPI number for Emily Bloch is 1801476668. It was assigned to this individual provider in the NPPES registry on April 14, 2021.

Where is Emily Bloch located?

Emily Bloch practices at 7910 Frost St Ste 350, San Diego, CA 92123. The listed phone number is (800) 926-8273.

What is Emily Bloch's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Emily Bloch enrolled in Medicare?

Yes. Emily Bloch 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.

Which organizations bill Medicare for Emily Bloch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emily Bloch reassigns Medicare benefits to 2 organizations: Regents Of The University Of California (San Diego, CA) and Family Health Centers Of San Diego Inc (San Diego, CA). Each 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 Emily Bloch'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 Emily Bloch was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.