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Endocrinology

Natasa Janicic-Kahric, MD

Works at hospitals in Washington, DC · District of Columbia

Summary

Dr. Natasa Janicic-Kahric, MD is an endocrinologist at 1145 19th St NW, 311 Mmg at 19th Street NW, Washington, DC 20036. Phone: (202) 429-2401. Accepts Medicare assignment. In 2024, Natasa Janicic-Kahric had 343 Original Medicare patients and 978 services. NPI 1306845748. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Endocrinologist (Medicare lists Endocrinology)
  • Address: 1145 19th St NW, 311 Mmg at 19th Street NW, Washington, DC 20036 · Directions (1 more location)
  • Phone: (202) 429‑2401
  • Medicare: Accepts Medicare assignment
  • Hospital: MedStar Georgetown University Hospital
  • Group practice: MedStar Medical Group II LLC
  • Medical school: graduated 1991 (35 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Natasa Janicic-Kahric, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Natasa Janicic-Kahric accept Medicare assignment?
Yes. Medicare's clinician data says Natasa Janicic-Kahric accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Natasa Janicic-Kahric see?
In 2024, CMS data shows 343 Original Medicare patients and 978 services for Natasa Janicic-Kahric. This counts Original Medicare only and measures volume, not quality.
What is Natasa Janicic-Kahric's NPI number?
1306845748. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Natasa Janicic-Kahric, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients343
Services billed to Medicare978
Different services or procedures18
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)641 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)101 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)98 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)25 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)24 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes70%
  • Arthritis46%
  • Chronic kidney disease36%
  • Ischemic heart disease33%

Hospitals where Natasa Janicic-Kahric works

Medicare's Facility Affiliation Data lists Natasa Janicic-Kahric at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Natasa Janicic-Kahric is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Natasa Janicic-Kahric as a member of this group (CMS data updated October 2, 2026).

  • MedStar Medical Group II LLC3,767 clinicians in the group

Specialties

Find other Endocrinology doctors in District of Columbia →

Other endocrinologists in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

All endocrinologists in Washington →

Other clinicians in MedStar Medical Group II LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1991 (35 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1306845748
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians