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DR. TANVI SINGH RAMAN M.D.
NPI 1649501446
Internal Medicine in San Jose, CA

Active since January 19, 2010PECOS EnrolledAccepts Medicare Assignment
175 N JACKSON AVE STE 200, SAN JOSE, CA 95116(408) 384-7160(408) 384-7161 Get Directions Write a Review

NPPES record last updated: May 7, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 7, 2025, Feb 27, 2025, Jan 23, 2020 (3 updates tracked since 2020).

About Dr. Tanvi Singh Raman M.d. NPPES

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

DR. TANVI SINGH RAMAN M.D. (NPI 1649501446) is an individual internal medicine provider in San Jose, California, licensed in California (A110538) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1649501446
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. TANVI SINGH RAMANCredential: M.D.
Location Address175 N JACKSON AVE STE 200San Jose, CA 95116-1909
Mailing Address2637 Shadelands DrWalnut Creek, CA 94598-2512 · (925) 948-8154
Phone(408) 384-7160
Fax(408) 384-7161
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJanuary 19, 2010
Last NPPES UpdateMay 7, 20253 updates tracked since enumeration
NPPES CertifiedMay 7, 2025
✔ NPI 1649501446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A110538
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.
175 N JACKSON AVE STE 200, San Jose, CA 95116
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Secondary Practice Locations 2

Location 12637 Shadelands DrWalnut Creek, CA 94598-2512 · Phone (925) 948-8154
Location 212677 Alcosta Blvd Ste 180San Ramon, CA 94583-4423 · Phone (925) 866-1005

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. Tanvi Singh Raman 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 ID5395932693
PECOS Enrollment IDI20101213000954
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 13

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 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.
190 services106 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
108 services108 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
98 services83 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
61 services59 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
55 services16 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
39 services39 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95116 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
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$782.81 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

DR. MICHAEL ALAN HEISMAN D.P.M.
Podiatrist
175 N JACKSON AVE STE 200
SAN JOSE, CA 95116
Santa Clara County (408) 384-7160

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 Tanvi Raman's NPI number?

The NPI number for Tanvi Raman is 1649501446. It was assigned to this individual provider in the NPPES registry on January 19, 2010.

Where is Tanvi Raman located?

Tanvi Raman practices at 175 N Jackson Ave Ste 200, San Jose, CA 95116. The listed phone number is (408) 384-7160.

What is Tanvi Raman's specialty?

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

Is Tanvi Raman enrolled in Medicare?

Yes. Tanvi Raman 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 Tanvi Raman was last updated on May 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.