Doctor profile · Federal record

Dr. John McClanahan, D.O.

Family Medicine Physician (CMS: Family Practice) · Waco, TX

  • NPI 1275866212
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7300 Bosque Blvd
Waco, TX 767104023
(254) 202-2600
fax (254) 202-2600
Mailing address
Po Box 848476
Dallas, TX 752848476

Credentials & registration

NPPES · NUCC
NPI registered
September 2009 — 17 yrs on file
Profile last updated
September 1, 2020
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #N3881

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275866212. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,884
Distinct HCPCS
10
Medicare allowed
$140,609
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 353 167 $120
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 350 47 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 287 146 $86
36415 Insertion of needle into vein for collection of blood sample 269 194 $8
80061 Blood test, lipids (cholesterol and triglycerides) 176 168 $13
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 172 172 $124
99497 Advance care planning, first 30 minutes 164 164 $79
80053 Blood test, comprehensive group of blood chemicals 160 154 $10
83036 Hemoglobin a1c level 116 65 $10
G0008 Administration of influenza virus vaccine 84 83 $30

In context: peer comparison

Among 55 peers in Waco Family Medicine Physician, average services per provider: 77. This provider delivers 37× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,617
Transactions
89
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 18 $232.14
Exact Sciences Corporation 7 $213.95
Pfizer INC. 12 $190.28
Novo Nordisk INC 10 $156.18
Lilly USA, LLC 9 $151.29
Astellas Pharma US INC 5 $90.54
GlaxoSmithKline, LLC. 5 $87.14
AstraZeneca Pharmaceuticals Lp 4 $81.26
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 5 $71.40
Boehringer Ingelheim Pharmaceuticals, INC. 4 $65.19
Merck Sharp & Dohme LLC 3 $55.43
Corium, LLC 2 $42.97
Dexcom, INC. 2 $35.51
Amgen INC. 2 $31.79
Sumitomo Pharma America, INC. 1 $19.01

By nature of payment

Food and Beverage
$1,617

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,074
Patients
599
Total drug cost
$33,928
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 323 94 $4,554
Levothyroxine Sodium Generic 208 57 $3,783
Rosuvastatin Calcium Generic 208 65 $3,633
Losartan Potassium Generic 162 50 $2,719
Amlodipine Besylate Generic 148 46 $1,298
Tramadol Hcl Generic 137 27 $839
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 112 23 $2,556
Hydrochlorothiazide Generic 102 30 $469
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 102 27 $1,580
Tamsulosin Hcl Generic 100 33 $2,621

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John McClanahan's medical specialty?
Dr. John McClanahan practices Family Medicine Physician in Waco, TX.
Where does Dr. John McClanahan practice?
Dr. John McClanahan practices at 7300 Bosque Blvd, Waco, TX 767104023. Office phone: 2542022600.
What is Dr. John McClanahan's NPI?
Dr. John McClanahan's National Provider Identifier (NPI) is 1275866212, issued by NPPES.
Does Dr. John McClanahan accept Medicare assignment?
Yes. Dr. John McClanahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John McClanahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.