Doctor profile · Federal record

Dr. Anita Nahar, MD

Nephrology Physician (CMS: Nephrology) · Frederick, MD

  • NPI 1659369684
  • Accepts Medicare
  • 43 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5205 Chairmans CT, Suite 100
Frederick, MD 217032915
(301) 696-0012
fax (301) 696-0016

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
June 13, 2016
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D0054285
Medicaid
MD #022905900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659369684. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,036
Distinct HCPCS
10
Medicare allowed
$425,238
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 975 476 $102
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 556 65 $347
99213 Established patient office or other outpatient visit, 20-29 minutes 307 228 $84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 221 99 $79
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 177 38 $49
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 146 34 $40
99215 Established patient office or other outpatient visit, 40-54 minutes 117 89 $133
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 116 28 $51
99205 New patient office or other outpatient visit, 60-74 minutes 73 73 $220
90935 Hemodialysis procedure with physician evaluation 50 27 $71

In context: peer comparison

Among 6 peers in Frederick Nephrology Physician, average services per provider: 160. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,551
Transactions
80
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Ani Pharmaceuticals, INC. 17 $233.70
Calliditas Therapeutics US INC. 8 $153.03
Amgen INC. 6 $147.39
Otsuka America Pharmaceutical, INC. 7 $142.87
Bayer Healthcare Pharmaceuticals INC. 7 $134.90
Mallinckrodt Hospital Products INC. 5 $121.96
Novo Nordisk INC 6 $118.55
Vifor Pharma, INC. 5 $96.35
Aurinia Pharma U.S., INC. 4 $81.29
Travere Therapeutics, INC. 5 $65.42
Akebia Therapeutics INC 3 $49.44
Fresenius USA Marketing, INC. 2 $48.94
Alexion Pharmaceuticals, INC. 2 $47.38
Ardelyx, INC. 2 $36.58
GlaxoSmithKline, LLC. 1 $26.36

By nature of payment

Food and Beverage
$1,528
Education
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,700
Patients
588
Total drug cost
$36,451
Drug Type Claims Patients Total cost
Allopurinol Generic 263 92 $5,921
Furosemide Generic 216 73 $1,475
Amlodipine Besylate Generic 175 62 $2,306
Calcitriol Generic 174 62 $5,717
Hydralazine Hcl Generic 128 47 $3,926
Carvedilol Generic 118 44 $1,948
Losartan Potassium Generic 116 42 $2,384
Metoprolol Succinate Generic 104 35 $2,948
Lisinopril Generic 95 32 $962
Hydrochlorothiazide Generic 72 26 $434

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anita Nahar's medical specialty?
Dr. Anita Nahar practices Nephrology Physician in Frederick, MD.
Where does Dr. Anita Nahar practice?
Dr. Anita Nahar practices at 5205 Chairmans CT, Frederick, MD 217032915. Office phone: 3016960012.
What is Dr. Anita Nahar's NPI?
Dr. Anita Nahar's National Provider Identifier (NPI) is 1659369684, issued by NPPES.
Does Dr. Anita Nahar accept Medicare assignment?
Yes. Dr. Anita Nahar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anita Nahar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.