Doctor profile · Federal record

Dr. Kyari Sumayin Ngamdu, M.D

Internal Medicine Physician (CMS: Internal Medicine) · El Paso, TX

  • NPI 1851703615
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 6 locations .

NPPES Updated May 11, 2026
Primary practice
4800 Alberta Ave
El Paso, TX 799052709
(915) 215-5200
fax (915) 545-6658
Additional location
119 Belmont St
Worcester, MA 016052903
(508) 334-8515
fax (508) 334-6490
Additional location
157 Union St
Marlborough, MA 017521228
(508) 486-5678
fax (508) 486-5677
Show 3 more locations
Additional location
235 North Pearl St
Brockton, MA 02301
(617) 427-3000
Additional location
55 Lake Ave N
Worcester, MA 016550002
(508) 334-8515
fax (508) 334-6490
Additional location
736 Cambridge St
Brighton, MA 02135
(617) 789-3000
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
March 7, 2025
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #273729

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851703615. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
289
Distinct HCPCS
2
Medicare allowed
$49,878
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 276 270 $175
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $131

In context: peer comparison

Among 79 peers in this city , average services per provider: 145. This provider delivers 2.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kyari Sumayin Ngamdu's medical specialty?
Dr. Kyari Sumayin Ngamdu practices Internal Medicine Physician in El Paso, TX.
Where does Dr. Kyari Sumayin Ngamdu practice?
Dr. Kyari Sumayin Ngamdu practices at 4800 Alberta Ave, El Paso, TX 799052709. Office phone: 9152155200.
What is Dr. Kyari Sumayin Ngamdu's NPI?
Dr. Kyari Sumayin Ngamdu's National Provider Identifier (NPI) is 1851703615, issued by NPPES.
Does Dr. Kyari Sumayin Ngamdu accept Medicare assignment?
Yes. Dr. Kyari Sumayin Ngamdu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kyari Sumayin Ngamdu commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.