Doctor profile · Federal record

Dr. Yanjun Ma, M.D.

Medical Oncology Physician (CMS: Hematology/Oncology) · Murfreesboro, TN

  • NPI 1598973273
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1840 Medical Center Pkwy, Ste 300
Murfreesboro, TN 371292564
(615) 848-0488
fax (615) 904-9061
Mailing address
Po Box 440100
Nashville, TN 372440100

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
February 25, 2014
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Tennessee #47018

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598973273. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
173,783
Distinct HCPCS
10
Medicare allowed
$1,766,318
HCPCS Description Services Patients Avg allowed
J1439 Injection, ferric carboxymaltose, 1 mg 71,250 59 $1
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 28,430 35 $3
J9271 Injection, pembrolizumab, 1 mg 13,800 12 $54
J9267 Injection, paclitaxel, 1 mg 13,158 18 $0
J1442 Injection, filgrastim (g-csf), excludes biosimilars, 1 microgram 10,560 13 $1
J0897 Injection, denosumab, 1 mg 6,480 63 $23
J9171 Injection, docetaxel, 1 mg 4,963 12 $1
J1100 Injection, dexamethasone sodium phosphate, 1 mg 4,172 79 $0
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 3,202 713 $7
36415 Insertion of needle into vein for collection of blood sample 2,835 720 $8

In context: peer comparison

Among 2 peers in Murfreesboro Medical Oncology Physician, average services per provider: 2,203. This provider delivers 79× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$227
Transactions
10
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Celgene Corporation 2 $51.29
Aveo Pharmaceuticals, INC. 1 $35.69
Abbvie INC. 2 $32.25
AstraZeneca Pharmaceuticals Lp 1 $31.34
Deciphera Pharmaceuticals INC. 1 $21.94
Alexion Pharmaceuticals, INC. 1 $20.24
Pharmacosmos Therapeutics INC. 1 $18.45
Sun Pharmaceutical Industries INC. 1 $15.55

By nature of payment

Food and Beverage
$227

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,665
Patients
527
Total drug cost
$3,640,564
Drug Type Claims Patients Total cost
Anastrozole Generic 544 153 $14,664
Tamoxifen Citrate Generic 136 43 $4,073
Prochlorperazine Maleate Generic 112 69 $2,048
Eliquis (Apixaban) Brand 108 19 $77,612
Revlimid (Lenalidomide) Brand 106 15 $1,660,662
Letrozole Generic 84 25 $3,480
Dexamethasone Generic 81 41 $1,316
Prednisone Generic 74 28 $502
Gabapentin Generic 66 31 $760
Calquence (Acalabrutinib Maleate) Brand 65 0 $1,016,378

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Yanjun Ma's medical specialty?
Dr. Yanjun Ma practices Medical Oncology Physician in Murfreesboro, TN.
Where does Dr. Yanjun Ma practice?
Dr. Yanjun Ma practices at 1840 Medical Center Pkwy, Murfreesboro, TN 371292564. Office phone: 6158480488.
What is Dr. Yanjun Ma's NPI?
Dr. Yanjun Ma's National Provider Identifier (NPI) is 1598973273, issued by NPPES.
Does Dr. Yanjun Ma accept Medicare assignment?
Yes. Dr. Yanjun Ma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yanjun Ma commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferric carboxymaltose, 1 mg (HCPCS J1439); Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, pembrolizumab, 1 mg (HCPCS J9271). Source: CMS Medicare Physician & Other Practitioners file.