1. Home
  2. Directory
  3. Maryland
  4. Silver Spring
  5. Internal Medicine
  6. NPI Profile

MICHAEL MENGESHA AGONAFIR M.D
NPI 1093094146
Internal Medicine in Silver Spring, MD

Active since August 08, 2011PECOS EnrolledAccepts Medicare Assignment
11303 AMHERST AVE., SILVER SPRING, MD 20902(240) 833-8014(240) 833-8047 Get Directions Write a Review

NPPES record last updated: April 17, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Michael Mengesha Agonafir M.d NPPES

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

MICHAEL MENGESHA AGONAFIR M.D (NPI 1093094146) is an individual internal medicine provider in Silver Spring, Maryland, licensed in Maryland (D72842) and active in the NPI registry since August 2011. He is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1093094146
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMICHAEL MENGESHA AGONAFIRCredential: M.D
Location Address11303 AMHERST AVE.Silver Spring, MD 20902
Mailing Address11303 Amherst Ave.Silver Spring, MD 20902 · (240) 833-8014 · Fax (240) 833-8047
Phone(240) 833-8014
Fax(240) 833-8047
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateAugust 8, 2011
Last NPPES UpdateApril 17, 2012
✔ NPI 1093094146 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D72842
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.
11303 AMHERST AVE., Silver Spring, MD 20902
Open in Google Maps ↗

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

Michael Mengesha Agonafir 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 ID7113177379
PECOS Enrollment IDI20121024000258
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 Michael Agonafir reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Medical Care Inc
Same address
Primary Care
11303 AMHERST AVE, SUITE 2
Silver Spring, MD 20902
  • Reassigned Medicare billing, District of Columbia enrollment
NPI 1689926867 (240) 833-8014

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 2

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.
149 services39 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
51 services31 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20902 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
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.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers22 claims52 services$4.08 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Michael Agonafir's NPI number?

The NPI number for Michael Agonafir is 1093094146. It was assigned to this individual provider in the NPPES registry on August 8, 2011.

Where is Michael Agonafir located?

Michael Agonafir practices at 11303 Amherst Ave., Silver Spring, MD 20902. The listed phone number is (240) 833-8014.

What is Michael Agonafir's specialty?

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

Is Michael Agonafir enrolled in Medicare?

Yes. Michael Agonafir 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 Michael Agonafir's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Agonafir reassigns Medicare benefits to University Medical Care Inc (Silver Spring, 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 Michael Agonafir'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 Michael Agonafir was last updated on April 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.