Doctor profile · Federal record

Dr. Clarence Gill, MD

Interventional Cardiology Physician (CMS: Interventional Cardiology) · Cardiovascular Disease Physician · Huntsville, AL

  • NPI 1477970762
  • Accepts Medicare
  • MIPS 81.3 / 100 · 2023
  • 12 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
930 Franklin St Se
Huntsville, AL 358014312
(256) 533-3388
fax (256) 801-6905
Mailing address
Po Box 040005
Huntsville, AL 358044005

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
August 4, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State licenses (2)
Texas #R2598 · Alabama #46383

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477970762. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,997
Distinct HCPCS
10
Medicare allowed
$134,875
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 4,990 3,340 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 307 304 $65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 266 76 $75
99204 New patient office or other outpatient visit, 45-59 minutes 71 71 $123
99214 Established patient office or other outpatient visit, 30-39 minutes 56 39 $89
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 47 $126
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 44 42 $222
93356 Heart muscle strain imaging 41 40 $11
93308 Ultrasound of heart, follow-up 30 29 $23
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 27 26 $15

In context: peer comparison

Among 5 peers in this city , average services per provider: 181. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,032
Transactions
22
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 4 $366.08
E.R. Squibb & Sons, L.L.C. 3 $190.40
Abbott Laboratories 1 $153.34
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $87.36
PFIZER INC. 4 $68.41
Janssen Pharmaceuticals, Inc 2 $60.39
SCPHARMACEUTICALS INC. 2 $39.58
Novartis Pharmaceuticals Corporation 1 $30.99
Merck Sharp & Dohme LLC 1 $18.52
SANOFI-AVENTIS U.S. LLC 1 $17.21

By nature of payment

Food and Beverage
$1,032

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
561
Patients
237
Total drug cost
$57,363
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 82 42 $1,533
Atorvastatin Calcium Generic 68 34 $1,098
Carvedilol Generic 68 35 $725
Clopidogrel (Clopidogrel Bisulfate) Brand 56 28 $886
Losartan Potassium Generic 42 20 $532
Lisinopril Generic 40 21 $392
Furosemide Generic 30 17 $134
Amlodipine Besylate Generic 29 17 $168
Xarelto (Rivaroxaban) Brand 29 0 $26,445
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 28 0 $446

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Clarence Gill's medical specialty?
Dr. Clarence Gill practices Interventional Cardiology Physician in Huntsville, AL.
Where does Dr. Clarence Gill practice?
Dr. Clarence Gill practices at 930 Franklin St Se, Huntsville, AL 358014312. Office phone: 2565333388.
What is Dr. Clarence Gill's NPI?
Dr. Clarence Gill's National Provider Identifier (NPI) is 1477970762, issued by NPPES.
Does Dr. Clarence Gill accept Medicare assignment?
Yes. Dr. Clarence Gill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clarence Gill commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.