Doctor profile · Federal record
Dr. Mark Graham, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Cary, NC
- NPI 1760481667
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
210 Ashville Ave Ste 440
Cary, NC 275186600
(919) 350-8585 - Mailing address
-
Po Box 603949
Charlotte, NC 282603949
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- November 9, 2022
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- North Carolina #39812
- Medicaid (2)
- NC #89138AH · NC #1760481667
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760481667. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,835
Distinct HCPCS
9
Medicare allowed
$185,000
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 817 | 415 | $93 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 320 | 99 | $114 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 263 | 102 | $75 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 108 | 93 | $165 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 96 | 80 | $136 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 74 | $63 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 75 | 50 | $92 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 44 | $124 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 24 | 24 | $172 |
In context: peer comparison
Among 6 peers in Cary Hematology & Oncology Physician, average services per provider: 115. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$187
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 1 | $125.00 | |
| Regeneron Healthcare Solutions, INC. | 1 | $61.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,367
Patients
416
Total drug cost
$1,334,078
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 272 | 96 | $10,069 |
| Tamoxifen Citrate | Generic | 229 | 76 | $7,457 |
| Ibandronate Sodium | Generic | 104 | 38 | $5,797 |
| Eliquis (Apixaban) | Brand | 101 | 28 | $63,483 |
| Letrozole | Generic | 86 | 31 | $2,418 |
| Hydroxyurea | Generic | 75 | 14 | $2,013 |
| Levothyroxine Sodium | Generic | 67 | 17 | $812 |
| Prednisone | Generic | 67 | 18 | $412 |
| Ibrance (Palbociclib) | Brand | 65 | 0 | $1,067,539 |
| Acyclovir | Generic | 56 | 16 | $727 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Graham's medical specialty?
Dr. Mark Graham practices Hematology & Oncology Physician in Cary, NC.
Where does Dr. Mark Graham practice?
Dr. Mark Graham practices at 210 Ashville Ave Ste 440, Cary, NC 275186600. Office phone: 9193508585.
What is Dr. Mark Graham's NPI?
Dr. Mark Graham's National Provider Identifier (NPI) is 1760481667, issued by NPPES.
Does Dr. Mark Graham accept Medicare assignment?
Yes. Dr. Mark Graham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Graham commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.