Doctor profile · Federal record

Dr. Eduardo Abarca Rojas, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Parkville, MD

  • NPI 1538447628
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 14 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
8813 Waltham Woods RD, Ste 204
Parkville, MD 212342450
(410) 661-4670
Additional location
500 Upper Chesapeake Dr
Bel Air, MD 210144324
(443) 643-1500
Additional location
501 S Union Ave
Havre de Grace, MD 210783409
(443) 843-8050

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
August 31, 2022
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (14)
Maryland #D77964 · Alabama #MD.39315 · Florida #ME144129 · Illinois #036.153848 · Kentucky #C0286 · Maine #MD36013 · Michigan #EMC0001910 · New Hampshire #20374 · Oklahoma #39549 · Pennsylvania #MD470693 · Tennessee #61333 · Vermont #042.0016084-COMP · Wisconsin #747-320 · West Virginia #30712

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538447628. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,171
Distinct HCPCS
10
Medicare allowed
$122,815
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 279 276 $107
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 251 244 $75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 180 180 $180
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 148 146 $39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 109 108 $136
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 67 36 $77
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 57 38 $110
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 35 27 $126
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 20 19 $189
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 14 14 $87

In context: peer comparison

Among 7 peers in Parkville Internal Medicine Physician, average services per provider: 179. This provider delivers 6.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
267
Patients
26
Total drug cost
$5,146
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 30 11 $588
Atorvastatin Calcium Generic 30 15 $475
Metoprolol Tartrate Generic 27 0 $272
Clopidogrel (Clopidogrel Bisulfate) Brand 25 0 $477
Furosemide Generic 21 0 $187
Losartan Potassium Generic 19 0 $436
Donepezil Hcl Generic 14 0 $188
Pantoprazole Sodium Generic 14 0 $280
Tamsulosin Hcl Generic 14 0 $261
Ropinirole Hcl Generic 13 0 $298

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Eduardo Abarca Rojas's medical specialty?
Dr. Eduardo Abarca Rojas practices Internal Medicine Physician in Parkville, MD.
Where does Dr. Eduardo Abarca Rojas practice?
Dr. Eduardo Abarca Rojas practices at 8813 Waltham Woods RD, Parkville, MD 212342450. Office phone: 4106614670.
What is Dr. Eduardo Abarca Rojas's NPI?
Dr. Eduardo Abarca Rojas's National Provider Identifier (NPI) is 1538447628, issued by NPPES.
Does Dr. Eduardo Abarca Rojas accept Medicare assignment?
Yes. Dr. Eduardo Abarca Rojas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eduardo Abarca Rojas commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.