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DR. HAIYAN RAMIREZ BATLLE M.D.
NPI 1851740708
Internal Medicine in San Quentin, CA

Active since June 10, 2016PECOS EnrolledAccepts Medicare Assignment
90.25/100
CMS Quality Rating
1 MAIN ST, SAN QUENTIN, CA 94964(415) 454-1460 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 6, 2025, Mar 27, 2020 (2 updates tracked since 2020).

About Dr. Haiyan Ramirez Batlle M.d. NPPES

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

DR. HAIYAN RAMIREZ BATLLE M.D. (NPI 1851740708) is an individual internal medicine provider in San Quentin, California, licensed in California (A162085) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Warren Alpert Medical School Of Brown University (2016).

NPPES Registry Identity

NPI1851740708
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. HAIYAN RAMIREZ BATLLECredential: M.D.
Location Address1 MAIN STSan Quentin, CA 94964-1000
Mailing Address1001 Potrero AveSan Francisco, CA 94110-3518 · (628) 206-8000
Phone(415) 454-1460
Sole ProprietorNo
Medical School CMSWarren Alpert Medical School Of Brown UniversityGraduated 2016
Enumeration DateJune 10, 2016
Last NPPES UpdateOctober 6, 20252 updates tracked since enumeration
NPPES CertifiedOctober 6, 2025
✔ NPI 1851740708 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 · A162085
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 ListedFamily Medicine · Addiction MedicineTaxonomy 207QA0401X · License A162085 (CA)
1 MAIN ST, San Quentin, CA 94964
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Secondary Practice Location 1

Location 11001 Potrero AveSan Francisco, CA 94110-3518 · Phone (628) 206-8000

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. Haiyan Ramirez Batlle 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 ID446538672
PECOS Enrollment IDI20230830003057
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 2

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
23 services17 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94964 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
$154.04 typical visit price
range $69.07 – $202.63
Typical copayment $38.51 (range $17.26 – $50.65)
Most-billed visit code 99204
Established Patient
$119.61 typical visit price
range $23.44 – $166.64
Typical copayment $29.90 (range $5.86 – $41.66)
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.

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.

90.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.03
Promoting Interoperability99
Improvement Activities40
Cost81.64

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.

DR. DENISE C ALABART REYES M.D.
Family Medicine
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
TOTAL RENAL CARE INC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 444-0376
KAREN LIPPMAN PSY.D.
Psychologist
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
DR. STEVEN CHARLES GIBBS MD
Psychiatry & Neurology (Psychiatry)
1 MAIN ST, CALIFORNIA STATE PRISON, MENTAL HEALTH DEPT.
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
DR. DAVID AITKEN JR. PSY.D.
Psychologist (Clinical)
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
SARAH DEWEESE PSYD
Psychologist
1 MAIN ST, SAN QUENTIN STATE PRISON
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
DR. ROBERT STEINER PH.D
Psychologist
1 MAIN ST, CHSB RM 2123
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
JUDY M. WICK LCSW
Social Worker (Clinical)
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460

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 Haiyan Ramirez Batlle's NPI number?

The NPI number for Haiyan Ramirez Batlle is 1851740708. It was assigned to this individual provider in the NPPES registry on June 10, 2016.

Where is Haiyan Ramirez Batlle located?

Haiyan Ramirez Batlle practices at 1 Main St, San Quentin, CA 94964. The listed phone number is (415) 454-1460.

What is Haiyan Ramirez Batlle's specialty?

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

Is Haiyan Ramirez Batlle enrolled in Medicare?

Yes. Haiyan Ramirez Batlle 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 Haiyan Ramirez Batlle was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.