DR. LING MA (MD) – Hematology & Oncology Physician, NPI 1063617454
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
246 HEMATOLOGY/ONCOLOGY in CO
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Provider Addresses for DR. LING MA (MD)
East Maplewood Avenue, Greenwood Village, Arapahoe County, Colorado, United States
GREENWOOD VILLAGE, CO 801114726
Phone: (303) 930-7800
Fax: (303) 930-7860
Type: Mailing
West 2nd Place, Lakewood, Jefferson County, Colorado, 80228, United States
LAKEWOOD, CO 802281713
Phone: (303) 430-2700
Fax: (303) 430-2770
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 56 Open Payments records for all available years, with a total value of $1,846.
Total Amount is formed as General ($1,846) + Research ($0) + Ownership ($0) = $1,846.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Medtronic, Inc. ($418).
Total Amount
$1,846
General + Research + Ownership
Payments
56
Total payment records
General Amount
$1,846
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $418 |
| ImmunoGen, Inc. | $278 |
| Tempus AI, Inc | $117 |
| PFIZER INC. | $104 |
| Genentech USA, Inc. | $95 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2010-09-08
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20100908001105 | I | Hematology/Oncology | CO | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| Q5101 | Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram | 24,780 | 19 | $0 |
| Q0138 | Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 16,320 | 13 | $0 |
| J1756 | Injection, iron sucrose, 1 mg | 16,000 | 18 | $0 |
| J1453 | Injection, fosaprepitant, 1 mg | 13,200 | 30 | $0 |
| J9267 | Injection, paclitaxel, 1 mg | 8,350 | 14 | $0 |
Insurance plans in this area (ZIP 80111)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | OH | |
| Physician Assistant | CO | |
| H E M A T O L O G Y/ O N C O L O G Y | CO | |
| Nurse Practitioner | CO | |
| Nurse Practitioner | CO | |
| Radiation Oncology | CO | |
| Medical Oncology, Hematology/Oncology | CO | |
| - | CO | |
| Internal Medicine, Medical Oncology | CO | |
| Physician Assistant | CO |
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