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MAHINDRANAUTH DEONARINE M.D.
NPI 1841253127
Psychiatry & Neurology - Psychiatry in Lanham, MD

Active since April 08, 2006PECOS Enrolled
9470 ANNAPOLIS RD, SUITE 308, LANHAM, MD 20706(301) 459-6655(301) 459-6695 Get Directions Write a Review

NPPES record last updated: June 13, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 13, 2017, Jun 9, 2017 (2 updates tracked since 2017).

About Mahindranauth Deonarine M.d. NPPES

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

MAHINDRANAUTH DEONARINE M.D. (NPI 1841253127) is an individual psychiatry provider in Lanham, Maryland, licensed in Maryland (D0054926) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1841253127
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameMAHINDRANAUTH DEONARINECredential: M.D.
Location Address9470 ANNAPOLIS RD, SUITE 308Lanham, MD 20706-3025
Mailing Address3 Shaw AveSilver Spring, MD 20904-3408 · (301) 625-2801 · Fax (301) 625-1627
Phone(301) 459-6655
Fax(301) 459-6695
Sole ProprietorYes
Medical School CMSOtherGraduated 1983
Enumeration DateApril 8, 2006
Last NPPES UpdateJune 13, 20172 updates tracked since enumeration
✔ NPI 1841253127 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 MD · D0054926
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.
9470 ANNAPOLIS RD, Lanham, MD 20706
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Other Identifiers 4

Medicaid079400700MD
Medicare PIN00B089M25DC
Medicare UPINH33110MD
Medicare PIN009896A75DC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mahindranauth Deonarine M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698713741
PECOS Enrollment IDI20111228000052
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 Mahindranauth Deonarine reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mahindranauth Deonarine MD PC
Same address
Psychiatry
9470 ANNAPOLIS RD, SUIT 308
Lanham, MD 20706
  • Reassigned Medicare billing, District of Columbia enrollment
NPI 1497935548 (301) 459-6655

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 3

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.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
498 services61 patients
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.
147 services49 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20706 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
$194.86 typical visit price
range $65.18 – $194.86
Typical copayment $48.71 (range $16.29 – $48.71)
Most-billed visit code 99205
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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 20

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

UPPER EXTREMITY & HAND THERAPY
Occupational Therapist
9470 ANNAPOLIS RD, SUITE 409
LANHAM, MD 20706
Prince George's County (301) 918-9099
YVONNE MOULTON
Speech-Language Pathologist
9470 ANNAPOLIS RD, SUITE 416
LANHAM, MD 20706
Prince George's County (301) 577-4333
ETHEL ESUMA ELAD NP
Nurse Practitioner (Psychiatric/Mental Health)
9470 ANNAPOLIS RD
LANHAM, MD 20706
Prince George's County (202) 499-4300
BRITTANY LARK
Speech-Language Pathologist
9470 ANNAPOLIS RD, SUITE 416
LANHAM, MD 20706
Prince George's County (301) 577-4333
JAMIE MORSE
Behavior Analyst
9470 ANNAPOLIS RD
LANHAM, MD 20706
Prince George's County (301) 577-4333
AMANDA COSTA
Occupational Therapist
9470 ANNAPOLIS RD, 416
LANHAM, MD 20706
Prince George's County (301) 577-4333
CONTINENTAL MEDICAL LLC
Durable Medical Equipment & Medical Supplies
9470 ANNAPOLIS RD, SUITE 208
LANHAM, MD 20706
Prince George's County (301) 358-2603
MARIA RIVAS CCC-SLP
Speech-Language Pathologist
9470 ANNAPOLIS RD, 416
LANHAM, MD 20706
Prince George's County (301) 577-4333

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 Mahindranauth Deonarine's NPI number?

The NPI number for Mahindranauth Deonarine is 1841253127. It was assigned to this individual provider in the NPPES registry on April 8, 2006.

Where is Mahindranauth Deonarine located?

Mahindranauth Deonarine practices at 9470 Annapolis Rd Suite 308, Lanham, MD 20706. The listed phone number is (301) 459-6655.

What is Mahindranauth Deonarine's specialty?

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

Is Mahindranauth Deonarine enrolled in Medicare?

Yes. Mahindranauth Deonarine is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mahindranauth Deonarine's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mahindranauth Deonarine reassigns Medicare benefits to Mahindranauth Deonarine MD PC (Lanham, MD). 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 Mahindranauth Deonarine's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mahindranauth Deonarine was last updated on June 13, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.