Doctor profile · Federal record

Dr. Gregory Heacock, MD

Otolaryngology Physician · Annapolis, MD

  • NPI 1689718314
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2002 Medical Parkway, Suite 230
Annapolis, MD 214013282
(410) 266-3900
fax (410) 266-9245

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
September 15, 2016
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Maryland #D0055675
Medicaid
MD #607361100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689718314. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,352
Distinct HCPCS
10
Medicare allowed
$226,781
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 520 372 $95
92504 Exam of ear using a microscope 474 365 $31
99214 Established patient office or other outpatient visit, 30-39 minutes 372 269 $133
99203 New patient office or other outpatient visit, 30-44 minutes 165 165 $117
69210 Removal of impacted ear wax 160 143 $50
31231 Diagnostic exam of nasal passages using an endoscope 155 111 $204
31579 Exam to assess movement of vocal cord flaps using an endoscope 95 84 $210
92548 Test for balance and posture 80 49 $50
99204 New patient office or other outpatient visit, 45-59 minutes 73 73 $176
92567 Test to assess middle ear function 65 62 $17

In context: peer comparison

Among 6 peers in Annapolis Otolaryngology Physician, average services per provider: 140. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$197
Transactions
7
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 4 $104.47
Genzyme Corporation 2 $70.19
BioCryst US Sales Co., LLC 1 $22.32

By nature of payment

Food and Beverage
$197

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
556
Patients
324
Total drug cost
$17,034
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 153 86 $3,507
Omeprazole Generic 75 38 $1,538
Famotidine Generic 69 26 $1,230
Ipratropium Bromide Generic 65 39 $5,121
Montelukast Sodium Generic 39 12 $848
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 34 28 $373
Prednisone Generic 31 29 $103
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 28 23 $602
Mupirocin Generic 19 17 $196
Fluocinolone Acetonide Oil Generic 18 15 $954

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Heacock's medical specialty?
Dr. Gregory Heacock practices Otolaryngology Physician in Annapolis, MD.
Where does Dr. Gregory Heacock practice?
Dr. Gregory Heacock practices at 2002 Medical Parkway, Annapolis, MD 214013282. Office phone: 4102663900.
What is Dr. Gregory Heacock's NPI?
Dr. Gregory Heacock's National Provider Identifier (NPI) is 1689718314, issued by NPPES.
What procedures does Dr. Gregory Heacock commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Exam of ear using a microscope (HCPCS 92504); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.