Doctor profile · Federal record

Dr. Nancy Collop, M.D.

Sleep Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Atlanta, GA

  • NPI 1396799482
  • MIPS 86.9 / 100 · 2023
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12 Executive Park Drive Ne, Room 431
Atlanta, GA 30329
(404) 712-7238
Mailing address
Emory Clinic, 1365 Clifton RD Ne
Atlanta, GA 303220001

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
October 15, 2015
Specialty taxonomy
207RS0012X — NUCC code
State license (1)
Georgia #65096
Medicaid
MD #400291100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396799482. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
323
Distinct HCPCS
7
Medicare allowed
$33,614
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 121 109 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 88 76 $123
95800 Sleep study including heart rate, breathing, and sleep time 37 36 $39
95810 Sleep study in sleep lab (6 years or older) 30 30 $111
99215 Established patient office or other outpatient visit, 40-54 minutes 17 16 $179
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $167
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 14 14 $121

In context: peer comparison

Among 5 peers in Atlanta Sleep Medicine (Internal Medicine) Physician, average services per provider: 74. This provider delivers 4.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,210
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Eli Lilly and Company 1 $1,100.00
Zoll Respicardia, INC. 1 $109.95

By nature of payment

Consulting Fee
$1,100
Food and Beverage
$110

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
198
Patients
11
Total drug cost
$433,003
Drug Type Claims Patients Total cost
Zolpidem Tartrate Generic 41 11 $266
Pramipexole Dihydrochloride (Pramipexole di-Hcl) Brand 33 0 $414
Gabapentin Generic 26 0 $272
Pregabalin Generic 21 0 $591
Clonazepam Generic 15 0 $166
Methadone Hcl Generic 15 0 $215
Trazodone Hcl Generic 13 0 $95
Sunosi (Solriamfetol Hcl) Brand 12 0 $20,755
Sodium Oxybate Generic 11 0 $208,564
Xywav (Sodium,Calcium,Mag,Pot Oxybate) Brand 11 0 $201,666

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Collop's medical specialty?
Dr. Nancy Collop practices Sleep Medicine (Internal Medicine) Physician in Atlanta, GA.
Where does Dr. Nancy Collop practice?
Dr. Nancy Collop practices at 12 Executive Park Drive Ne, Atlanta, GA 30329. Office phone: 4047127238.
What is Dr. Nancy Collop's NPI?
Dr. Nancy Collop's National Provider Identifier (NPI) is 1396799482, issued by NPPES.
What procedures does Dr. Nancy Collop commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Sleep study including heart rate, breathing, and sleep time (HCPCS 95800). Source: CMS Medicare Physician & Other Practitioners file.