Doctor profile · Federal record

Dr. Ashish Tolia, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Landover Hills, MD

  • NPI 1538155437
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6201 Annapolis RD
Landover Hills, MD 207841307
(301) 276-3377
Additional location
1500 Forest Glen RD
Silver Spring, MD 209101483
(301) 754-7991
fax (301) 754-7990
Mailing address
1500 Forest Glen RD, Po Box 83819, Gaithersburg MD 20883 for Correspondence
Silver Spring, MD 209101483

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
February 27, 2024
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #H0064588

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538155437. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
319
Distinct HCPCS
2
Medicare allowed
$59,905
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 308 296 $189
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $142

In context: peer comparison

Among 1 peers in Landover Hills Internal Medicine Physician, average services per provider: 159. This provider delivers 2.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashish Tolia's medical specialty?
Dr. Ashish Tolia practices Internal Medicine Physician in Landover Hills, MD.
Where does Dr. Ashish Tolia practice?
Dr. Ashish Tolia practices at 6201 Annapolis RD, Landover Hills, MD 207841307. Office phone: 3012763377.
What is Dr. Ashish Tolia's NPI?
Dr. Ashish Tolia's National Provider Identifier (NPI) is 1538155437, issued by NPPES.
Does Dr. Ashish Tolia accept Medicare assignment?
Yes. Dr. Ashish Tolia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashish Tolia 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.