Doctor profile · Federal record

Dr. Moe Zan, M.D.

Rheumatology Physician (CMS: Rheumatology) · Rheumatology Physician · Columbia, MD

  • NPI 1831365378
  • Accepts Medicare
  • MIPS 95.5 / 100 · 2023
  • 28 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6350 Stevens Forest RD Ste 101
Columbia, MD 210463240
(410) 992-7440
fax (443) 276-0349

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
September 8, 2023
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State licenses (2)
Maryland #D64424 · New Hampshire #13366
Medicaid (2)
NH #30209942 · MD #30209942

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831365378. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
38,698
Distinct HCPCS
10
Medicare allowed
$658,062
HCPCS Description Services Patients Avg allowed
J3111 Injection, romosozumab-aqqg, 1 mg 25,620 18 $10
J0897 Injection, denosumab, 1 mg 8,522 100 $23
80053 Blood test, comprehensive group of blood chemicals 503 212 $10
36415 Insertion of needle into vein for collection of blood sample 493 229 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 487 191 $134
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 458 186 $8
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 285 113 $80
86235 Measurement of antibody for assessment of autoimmune disorder, any method 273 39 $18
99213 Established patient office or other outpatient visit, 20-29 minutes 243 147 $97
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated 237 122 $4

In context: peer comparison

Among 4 peers in this city , average services per provider: 846. This provider delivers 46× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,657
Transactions
135
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 30 $721.01
Novartis Pharmaceuticals Corporation 17 $419.82
Janssen Biotech, Inc. 12 $334.39
UCB, Inc. 12 $292.83
PFIZER INC. 13 $274.77
ABBVIE INC. 12 $222.54
AstraZeneca Pharmaceuticals LP 7 $169.07
Aurinia Pharma U.S., Inc. 6 $153.93
GlaxoSmithKline, LLC. 5 $151.19
Fresenius Kabi USA, LLC 5 $135.19
Radius Health, Inc. 4 $119.03
Organon Llc 3 $70.30
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $66.98
Octapharma USA, Inc. 3 $60.61
Alexion Pharmaceuticals, Inc. 3 $54.50

By nature of payment

Food and Beverage
$3,558
Education
$99

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
653
Patients
154
Total drug cost
$270,985
Drug Type Claims Patients Total cost
Methotrexate (Methotrexate Sodium) Brand 189 57 $9,871
Prednisone Generic 114 47 $2,553
Hydroxychloroquine Sulfate Generic 69 21 $4,369
Allopurinol Generic 51 14 $833
Celecoxib Generic 37 15 $1,228
Leflunomide Generic 30 0 $3,156
Duloxetine Hcl Generic 23 0 $461
Meloxicam Generic 23 0 $237
Folic Acid Generic 22 0 $102
Enbrel Sureclick (Etanercept) Brand 21 0 $159,033

Frequently asked questions

Auto-generated from federal data
What is Dr. Moe Zan's medical specialty?
Dr. Moe Zan practices Rheumatology Physician in Columbia, MD.
Where does Dr. Moe Zan practice?
Dr. Moe Zan practices at 6350 Stevens Forest RD Ste 101, Columbia, MD 210463240. Office phone: 4109927440.
What is Dr. Moe Zan's NPI?
Dr. Moe Zan's National Provider Identifier (NPI) is 1831365378, issued by NPPES.
Does Dr. Moe Zan accept Medicare assignment?
Yes. Dr. Moe Zan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Moe Zan commonly perform?
Top Medicare-reported procedures in 2023: Injection, romosozumab-aqqg, 1 mg (HCPCS J3111); Injection, denosumab, 1 mg (HCPCS J0897); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.