Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK ROSENBLATT MD
NPI 1093790594
Ophthalmology - Cornea and External Diseases Specialist in Sacramento, CA

Q: What is Mark Rosenblatt's NPI number?

The NPI number for Mark Rosenblatt is 1093790594. It was assigned to this individual provider in the NPPES registry on December 7, 2005.

Q: What is Mark Rosenblatt's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

Q: When was this NPI record last updated?

The NPPES record for Mark Rosenblatt was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.

Active since December 07, 2005PECOS EnrolledAccepts Medicare Assignment

87.08/100

CMS Quality Rating

4860 Y ST, SACRAMENTO, CA 95817(916) 734-6602(916) 703-5076 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Mark Rosenblatt Md NPPES

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

MARK ROSENBLATT MD (NPI 1093790594) is an individual cornea and external diseases specialist in Sacramento, California, licensed in California (A91585) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with University Of Illinois Hospital And Clinics, and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1093790594

Entity TypeIndividualMale

Primary Taxonomy207WX0120X

Provider Legal NameMARK ROSENBLATTCredential: MD

Location Address4860 Y STSacramento, CA 95817-2307

Mailing Address4860 Y Street, Tei BuildingSacramento, CA 95817 · (916) 734-6602 · Fax (916) 703-5076

Phone(916) 734-6602

Fax(916) 703-5076

Sole ProprietorNo

Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 1999

Enumeration DateDecember 7, 2005

Last NPPES UpdateJuly 7, 2026

NPPES CertifiedJuly 7, 2026

✔ NPI 1093790594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmology · Cornea and External Diseases SpecialistAllopathic & Osteopathic Physicians

Taxonomy Code207WX0120X

License✔ Licensed in CA · A91585

Definition

An ophthalmologist who specializes in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye.

Also ListedOphthalmologyTaxonomy 207W00000X · License 246572 (NY)

4860 Y ST, Sacramento, CA 95817

Open in Google Maps ↗

Secondary Practice Location 1

Location 11305 York Ave, SUITE 1112New York, NY 10021-5663 · Phone (646) 962-2681

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

Mark Rosenblatt 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 ID9830134105

PECOS Enrollment IDI20150610001696

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Illinois Hospital And Clinics

Acute Care Hospitals · Chicago, IL

2/5 CMS rating

OwnershipGovernment - State

CMS Certification Number140150

Location1740 West Taylor St Suite 1400Chicago, IL 60612 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 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

$137.20 typical visit price

range $60.44 – $180.85

Typical copayment $34.30 (range $15.11 – $45.21)

Most-billed visit code 99204

Established Patient

$75.03 typical visit price

range $19.88 – $148.15

Typical copayment $18.75 (range $4.97 – $37.03)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

87.08/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

70.79

Promoting Interoperability

100

Improvement Activities

Cost

52.82

Other Providers at the Same Location NPPES 20

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

MICHELLE PALVOLGYI M.D.

Student in an Organized Health Care Education/Training Program

4860 Y ST, SUITE 3850
SACRAMENTO, CA 95817

Sacramento County (916) 734-5292

KATHRYN D NEWELL M.D.

Internal Medicine

4860 Y ST, SUITE 0101
SACRAMENTO, CA 95817

Sacramento County (916) 734-4843

DR. SARAH GONG MD

Internal Medicine

4860 Y ST, SUITE 0100
SACRAMENTO, CA 95817

Sacramento County (916) 734-3514

BRIAN JOVES M.D.

Physical Medicine & Rehabilitation

4860 Y ST, SUITE 3850
SACRAMENTO, CA 95817

Sacramento County (916) 734-5292

JAYLA WATKINS MD

Obstetrics & Gynecology

4860 Y ST
SACRAMENTO, CA 95817

Sacramento County (916) 734-6978

JONATHAN BINDI MD

General Acute Care Hospital

4860 Y ST
SACRAMENTO, CA 95817

Sacramento County (916) 734-6602

REGENTS OF THE UNIV OF CA

Obstetrics & Gynecology (Maternal & Fetal Medicine)

4860 Y ST
SACRAMENTO, CA 95817

Sacramento County (916) 734-6930

DR. SANDHYA VENUGOPAL M.D.

Internal Medicine (Cardiovascular Disease)

4860 Y ST, SUITE 2820
SACRAMENTO, CA 95817

Sacramento County (916) 734-3764

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 Mark Rosenblatt's NPI number?

The NPI number for Mark Rosenblatt is 1093790594. It was assigned to this individual provider in the NPPES registry on December 7, 2005.

Where is Mark Rosenblatt located?

Mark Rosenblatt practices at 4860 Y St, Sacramento, CA 95817. The listed phone number is (916) 734-6602.

What is Mark Rosenblatt's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

Is Mark Rosenblatt enrolled in Medicare?

Yes. Mark Rosenblatt 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.

Is Mark Rosenblatt affiliated with any hospitals?

According to CMS data, Mark Rosenblatt is affiliated with University Of Illinois Hospital And Clinics.

When was this NPI record last updated?

The NPPES record for Mark Rosenblatt was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.