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TARA SHANKAR MD
NPI 1598082117
Allergy & Immunology - Allergy in Ypsilanti, MI

Active since April 21, 2010PECOS EnrolledAccepts Medicare Assignment
2000 N HURON RIVER DR STE 200, YPSILANTI, MI 48197(734) 434-3007(734) 434-6317 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Jul 14, 2017 (2 updates tracked since 2017).

About Tara Shankar Md NPPES

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

TARA SHANKAR MD (NPI 1598082117) is an individual allergy provider in Ypsilanti, Michigan, licensed in Michigan (4301109466) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (2006).

NPPES Registry Identity

NPI1598082117
Entity TypeIndividualFemale
Primary Taxonomy207KA0200X
Provider Legal NameTARA SHANKARCredential: MD
Location Address2000 N HURON RIVER DR STE 200Ypsilanti, MI 48197-1791
Mailing Address4350 Jackson Rd Ste 260Ann Arbor, MI 48103-1889 · (734) 434-3007 · Fax (734) 434-6317
Phone(734) 434-3007
Fax(734) 434-6317
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2006
Enumeration DateApril 21, 2010
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1598082117 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License✔ Licensed in MI · 4301109466
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
2000 N HURON RIVER DR STE 200, Ypsilanti, MI 48197
Open in Google Maps ↗

Other Names 1

Former Name (1)Tara Subbarao Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and more.Insurance ›

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

Tara Shankar 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 ID9032404579
PECOS Enrollment IDI20160823003165
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 Tara Shankar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Allergy & Immunology Associates Of Ann Arbor, P.C.
Same address
Allergy
2000 N HURON RIVER DR STE 200
Ypsilanti, MI 48197
  • Reassigned Medicare billing, Michigan enrollment
  • Medicare enrollment name: Allergy & Immunology Associates Of Ann Arbor, PC
  • 7 clinicians in this Medicare group
NPI 1568671972 (734) 434-3007

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

Areas of Expertise CMS Part B claims 7

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.

Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
794 services16 patients
Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
200 services12 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
143 services32 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.
26 services25 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
22 services22 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.
18 services15 patients

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.

Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg J1569
Treatment-Injections and Infusions (nononcologic) · category RI008N
1 supplier11 claims1,640 services$35.70 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 5

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

ALLERGY & IMMUNOLOGY ASSOCIATES OF ANN ARBOR, P.C.
Allergy & Immunology (Allergy)
2000 N HURON RIVER DR STE 200
YPSILANTI, MI 48197
Washtenaw County (734) 434-3007
DR. JEFFREY G LEFLEIN MD
Allergy & Immunology
2000 N HURON RIVER DR STE 200
YPSILANTI, MI 48197
Washtenaw County (734) 434-3007
DR. BENJAMIN J SONG MD
Allergy & Immunology
2000 N HURON RIVER DR STE 200
YPSILANTI, MI 48197
Washtenaw County (734) 434-3007
DR. JENNIFER P DEMORE M.D.
Allergy & Immunology
2000 N HURON RIVER DR STE 200
YPSILANTI, MI 48197
Washtenaw County (734) 434-3007
DR. HARVEY L LEO MD
Allergy & Immunology (Allergy)
2000 N HURON RIVER DR STE 200
YPSILANTI, MI 48197
Washtenaw County (734) 434-3007

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 Tara Shankar's NPI number?

The NPI number for Tara Shankar is 1598082117. It was assigned to this individual provider in the NPPES registry on April 21, 2010. The provider is also known as Tara Subbarao MD.

Where is Tara Shankar located?

Tara Shankar practices at 2000 N Huron River Dr Ste 200, Ypsilanti, MI 48197. The listed phone number is (734) 434-3007.

What is Tara Shankar's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is Tara Shankar enrolled in Medicare?

Yes. Tara Shankar 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 organization bills Medicare for Tara Shankar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tara Shankar reassigns Medicare benefits to Allergy & Immunology Associates Of Ann Arbor, P.C. (Ypsilanti, MI). 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 Tara Shankar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tara Shankar accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Tara Shankar as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tara Shankar was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.