Doctor profile · Federal record

Dr. Siamak Moayedi, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Baltimore, MD

  • NPI 1013952563
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 S Paca St, Sixth Floor, Suite 200
Baltimore, MD 212011642
(410) 328-8025
Mailing address
Po Box 418013
Boston, MA 022418013

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 19, 2013
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Maryland #D0061764
Medicaid (2)
MD #381221900 · MD #405980800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013952563. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
238
Distinct HCPCS
4
Medicare allowed
$34,525
HCPCS Description Services Patients Avg allowed
99183 Management of oxygen chamber therapy 102 28 $112
99285 Emergency department visit with high level of medical decision making 65 64 $181
99284 Emergency department visit with moderate level of medical decision making 47 47 $126
99291 Critical care, first 30-74 minutes 24 24 $222

In context: peer comparison

Among 176 peers in Baltimore Emergency Medicine Physician, average services per provider: 92. This provider delivers 2.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Siamak Moayedi's medical specialty?
Dr. Siamak Moayedi practices Emergency Medicine Physician in Baltimore, MD.
Where does Dr. Siamak Moayedi practice?
Dr. Siamak Moayedi practices at 110 S Paca St, Baltimore, MD 212011642. Office phone: 4103288025.
What is Dr. Siamak Moayedi's NPI?
Dr. Siamak Moayedi's National Provider Identifier (NPI) is 1013952563, issued by NPPES.
Does Dr. Siamak Moayedi accept Medicare assignment?
Yes. Dr. Siamak Moayedi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Siamak Moayedi commonly perform?
Top Medicare-reported procedures in 2023: Management of oxygen chamber therapy (HCPCS 99183); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.