Doctor profile · Federal record
Dr. Mark Kleman
Nephrology Physician (CMS: Nephrology) · Student in an Organized Health Care Education/Training Program · Chapel Hill, NC
- NPI 1851698237
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
Unc Kidney Center 7024 Burnett Womack
Chapel Hill, NC 275990001
(919) 966-2561
fax (919) 966-4251 - Additional location
-
Geisinger Medical Ctr, 100 North Academy Avenue
Danville, PA 178220001
(570) 271-6211 - Mailing address
-
Unc Kidney Center, 7024 Burnett Womack
Chapel Hill, NC 27599
Credentials & registration
- NPI registered
- February 2011 — 15 yrs on file
- Profile last updated
- March 17, 2018
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- North Carolina #2017-00852
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851698237. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
469
Distinct HCPCS
8
Medicare allowed
$49,090
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 116 | 50 | $114 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 110 | 71 | $96 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 77 | 36 | $77 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 47 | 32 | $145 | |
90945 |
Dialysis procedure including 1 evaluation | 44 | 20 | $83 | |
90935 |
Hemodialysis procedure with physician evaluation | 30 | 16 | $69 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 26 | 26 | $169 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 19 | 19 | $126 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 55. This provider delivers 8.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,385
Patients
285
Total drug cost
$53,404
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 194 | 44 | $1,331 |
| Atorvastatin Calcium | Generic | 172 | 39 | $1,752 |
| Carvedilol | Generic | 150 | 38 | $1,872 |
| Prednisone | Generic | 117 | 27 | $871 |
| Cinacalcet Hcl | Generic | 99 | 14 | $29,127 |
| Pantoprazole Sodium | Generic | 96 | 20 | $1,753 |
| Furosemide | Generic | 88 | 24 | $673 |
| Famotidine | Generic | 74 | 16 | $936 |
| Gabapentin | Generic | 72 | 23 | $1,718 |
| Calcitriol | Generic | 67 | 0 | $1,682 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Kleman's medical specialty?
Dr. Mark Kleman practices Nephrology Physician in Chapel Hill, NC.
Where does Dr. Mark Kleman practice?
Dr. Mark Kleman practices at Unc Kidney Center 7024 Burnett Womack, Chapel Hill, NC 275990001. Office phone: 9199662561.
What is Dr. Mark Kleman's NPI?
Dr. Mark Kleman's National Provider Identifier (NPI) is 1851698237, issued by NPPES.
Does Dr. Mark Kleman accept Medicare assignment?
Yes. Dr. Mark Kleman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Kleman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.