Doctor profile · Federal record

Dr. Margaret Howard, M.D.

Hematology & Oncology Physician (CMS: Medical Oncology) · Durham, NC

  • NPI 1417275090
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3643 N Roxboro St
Durham, NC 277042702
(919) 470-8600
fax (919) 470-8614

Credentials & registration

NPPES · NUCC
NPI registered
May 2010 — 16 yrs on file
Profile last updated
November 8, 2019
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
North Carolina #2019-02415

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417275090. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
595
Distinct HCPCS
4
Medicare allowed
$72,529
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 473 170 $136
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 70 47 $30
99214 Established patient office or other outpatient visit, 30-39 minutes 35 26 $90
99205 New patient office or other outpatient visit, 60-74 minutes 17 17 $172

In context: peer comparison

Among 18 peers in Durham Hematology & Oncology Physician, average services per provider: 351. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$921
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 2 $249.95
Merck Sharp & Dohme LLC 2 $171.06
AstraZeneca Pharmaceuticals Lp 1 $125.00
Gilead Sciences, INC. 1 $125.00
Lilly USA, LLC 1 $125.00
Pharmacosmos Therapeutics INC. 1 $125.00

By nature of payment

Food and Beverage
$821
Education
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
845
Patients
253
Total drug cost
$814,601
Drug Type Claims Patients Total cost
Letrozole Generic 298 95 $8,935
Anastrozole Generic 84 28 $2,160
Eliquis (Apixaban) Brand 63 12 $35,065
Prochlorperazine Maleate Generic 55 33 $785
Tamoxifen Citrate Generic 48 14 $1,729
Prednisone Generic 43 0 $203
Potassium Chloride Generic 37 23 $810
Dexamethasone Generic 34 17 $771
Gabapentin Generic 34 13 $225
Ibrance (Palbociclib) Brand 34 0 $543,140

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Howard's medical specialty?
Dr. Margaret Howard practices Hematology & Oncology Physician in Durham, NC.
Where does Dr. Margaret Howard practice?
Dr. Margaret Howard practices at 3643 N Roxboro St, Durham, NC 277042702. Office phone: 9194708600.
What is Dr. Margaret Howard's NPI?
Dr. Margaret Howard's National Provider Identifier (NPI) is 1417275090, issued by NPPES.
Does Dr. Margaret Howard accept Medicare assignment?
Yes. Dr. Margaret Howard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Howard commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.