Doctor profile · Federal record

Dr. Carlos Penaherrera Oviedo, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · Dalton, GA

  • NPI 1093268138
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
475 Reed RD Ste 104
Dalton, GA 307206310
(706) 226-1622
fax (706) 272-6445
Additional location
1200 Memorial Dr
Dalton, GA 307202529
(706) 272-6000
Mailing address
Po Box 1168
Dalton, GA 307221168

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
February 16, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Georgia #86955

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093268138. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,108
Distinct HCPCS
7
Medicare allowed
$55,824
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 343 189 $113
82962 Blood glucose (sugar) test performed by hand-held instrument 257 129 $3
36415 Insertion of needle into vein for collection of blood sample 158 120 $8
83036 Hemoglobin a1c level 152 112 $9
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 101 55 $30
99204 New patient office or other outpatient visit, 45-59 minutes 64 64 $157
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 33 24 $21

In context: peer comparison

Among 2 peers in this city , average services per provider: 182. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,130
Transactions
54
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 8 $162.59
Lilly USA, LLC 9 $155.33
Medtronic, Inc. 6 $137.43
SANOFI-AVENTIS U.S. LLC 4 $135.99
Tandem Diabetes Care, Inc. 5 $109.62
Dexcom, Inc. 3 $66.37
Xeris Pharmaceuticals, Inc. 3 $64.15
Amgen Inc. 3 $54.62
Corcept Therapeutics 2 $54.21
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $53.81
ABBVIE INC. 3 $48.17
Insulet Corporation 2 $39.97
Abbott Laboratories 2 $33.29
Averitas Pharma Inc. 1 $14.93

By nature of payment

Food and Beverage
$1,130

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,325
Patients
603
Total drug cost
$1,485,497
Drug Type Claims Patients Total cost
Metformin Hcl Generic 313 84 $2,484
Jardiance (Empagliflozin) Brand 292 65 $281,015
Levothyroxine Sodium Generic 259 68 $2,894
Trulicity (Dulaglutide) Brand 202 49 $262,003
Mounjaro (Tirzepatide) Brand 200 39 $229,415
Ozempic (Semaglutide) Brand 186 53 $239,794
Novolog Flexpen (Insulin Aspart) Brand 143 46 $99,968
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 134 40 $68,647
Tresiba Flextouch U-200 (Insulin Degludec) Brand 118 29 $129,180
Pioglitazone Hcl Generic 108 27 $1,227

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Carlos Penaherrera Oviedo's medical specialty?
Dr. Carlos Penaherrera Oviedo practices Endocrinology, Diabetes & Metabolism Physician in Dalton, GA.
Where does Dr. Carlos Penaherrera Oviedo practice?
Dr. Carlos Penaherrera Oviedo practices at 475 Reed RD Ste 104, Dalton, GA 307206310. Office phone: 7062261622.
What is Dr. Carlos Penaherrera Oviedo's NPI?
Dr. Carlos Penaherrera Oviedo's National Provider Identifier (NPI) is 1093268138, issued by NPPES.
Does Dr. Carlos Penaherrera Oviedo accept Medicare assignment?
Yes. Dr. Carlos Penaherrera Oviedo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carlos Penaherrera Oviedo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.