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MR. KRISHNAIAH RAYASAM MD
NPI 1831188903
Psychiatry & Neurology - Psychiatry in Corpus Christi, TX

Active since October 20, 2005PECOS Enrolled
4234 WEBER ROAD, CORPUS CHRISTI, TX 78411(361) 857-2090(361) 814-6302 Get Directions Write a Review

NPPES record last updated: November 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Krishnaiah Rayasam Md NPPES

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

MR. KRISHNAIAH RAYASAM MD (NPI 1831188903) is an individual psychiatry provider in Corpus Christi, Texas, licensed in Texas (T0641) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1973).

NPPES Registry Identity

NPI1831188903
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameMR. KRISHNAIAH RAYASAMCredential: MD
Location Address4234 WEBER ROADCorpus Christi, TX 78411-3603
Mailing Address4234 Weber RoadCorpus Christi, TX 78411-3603 · (361) 857-2090 · Fax (361) 814-6302
Phone(361) 857-2090
Fax(361) 814-6302
Sole ProprietorNo
Medical School CMSOtherGraduated 1973
Enumeration DateOctober 20, 2005
Last NPPES UpdateNovember 8, 2007
✔ NPI 1831188903 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in TX · T0641
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
4234 WEBER ROAD, Corpus Christi, TX 78411
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Other Identifiers 3

Medicaid139785308TX
Medicare PIN85W710TX
Medicare UPINC86112

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Krishnaiah Rayasam Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6204802143
PECOS Enrollment IDI20040902000667
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

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 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.
80 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78411 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
$166.88 typical visit price
range $54.84 – $166.88
Typical copayment $41.72 (range $13.71 – $41.72)
Most-billed visit code 99205
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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.

Other Providers at the Same Location NPPES

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

SOUTH TEXAS PSYCHIATRIC ASSOCIATES, P.A.
Psychiatry & Neurology (Psychiatry)
4234 WEBER ROAD
CORPUS CHRISTI, TX 78411
Nueces County (361) 857-2090

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 Krishnaiah Rayasam's NPI number?

The NPI number for Krishnaiah Rayasam is 1831188903. It was assigned to this individual provider in the NPPES registry on October 20, 2005.

Where is Krishnaiah Rayasam located?

Krishnaiah Rayasam practices at 4234 Weber Road, Corpus Christi, TX 78411. The listed phone number is (361) 857-2090.

What is Krishnaiah Rayasam's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Krishnaiah Rayasam enrolled in Medicare?

Yes. Krishnaiah Rayasam is registered in the Medicare PECOS enrollment system.

What insurance does Krishnaiah Rayasam accept?

Health plans from Blue Cross and Blue Shield of Texas and CHRISTUS Health Plan list Krishnaiah Rayasam 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 Krishnaiah Rayasam was last updated on November 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.