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THOMAS OBISESAN MD
NPI 1295894426
Internal Medicine - Geriatric Medicine in Washington, DC

Active since December 06, 2006PECOS EnrolledAccepts Medicare Assignment
2041 GEORGIA AVE NW, WASHINGTON, DC 20060(202) 865-3290(202) 865-3833 Get Directions Write a Review

NPPES record last updated: November 22, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 22, 2019, Apr 26, 2017, Nov 25, 2015 (3 updates tracked since 2015).

About Thomas Obisesan Md NPPES

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

THOMAS OBISESAN MD (NPI 1295894426) is an individual geriatric medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (MD19950) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1295894426
Entity TypeIndividualMale
Primary Taxonomy207RG0300X
Provider Legal NameTHOMAS OBISESANCredential: MD
Location Address2041 GEORGIA AVE NWWashington, DC 20060-0001
Mailing Address2041 Georgia Ave Nw Tower 6101Washington, DC 20060-0001
Phone(202) 865-3290
Fax(202) 865-3833
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateDecember 6, 2006
Last NPPES UpdateNovember 22, 20193 updates tracked since enumeration
✔ NPI 1295894426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in DC · MD19950
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
2041 GEORGIA AVE NW, Washington, DC 20060
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Other Identifiers 3

Medicaid758141601MD
Medicaid010015413VA
Medicaid023971400DC

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

Thomas Obisesan 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 ID749176139
PECOS Enrollment IDI20040224000142
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 4

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
66 services35 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
57 services27 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.
23 services15 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.
18 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20060 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
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers11 claims12 services$31.85 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 20

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

SHERYL JACOB DESBORDES
Speech-Language Pathologist
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (202) 865-4424
DR. SAIMA M QURESHI M.D.
Ophthalmology
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (202) 865-6100
DR. MICHAEL CHOI DDS
Dentist (Oral and Maxillofacial Surgery)
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (646) 239-7552
MUHAMMAD MAAZ KHALID ZUBERI MBBS
Student in an Organized Health Care Education/Training Program
2041 GEORGIA AVE NW, WASHINGTON, DC
WASHINGTON, DC 20060
District of Columbia (202) 865-7151
AKINOLA EMMANUEL OLADIMEJI
Student in an Organized Health Care Education/Training Program
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (646) 626-3940
NICKALOUS TREVINO
Student in an Organized Health Care Education/Training Program
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (202) 865-6100
AUGUSTINA ADARKU ANADOR
Student in an Organized Health Care Education/Training Program
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (202) 865-4359
JAYA SINGH PERERA MD
Student in an Organized Health Care Education/Training Program
2041 GEORGIA AVE NW
WASHINGTON, DC 20060
District of Columbia (240) 246-5647

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 Thomas Obisesan's NPI number?

The NPI number for Thomas Obisesan is 1295894426. It was assigned to this individual provider in the NPPES registry on December 6, 2006.

Where is Thomas Obisesan located?

Thomas Obisesan practices at 2041 Georgia Ave NW, Washington, DC 20060. The listed phone number is (202) 865-3290.

What is Thomas Obisesan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Thomas Obisesan enrolled in Medicare?

Yes. Thomas Obisesan 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 Thomas Obisesan was last updated on November 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.