Doctor profile · Federal record

Dr. Jonathan Manzer, M.D.

Family Medicine Physician (CMS: Family Practice) · Carthage, MO

  • NPI 1407848971
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3071 S Grand Ave
Carthage, MO 648367851
(417) 358-4811
fax (417) 358-4781

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
September 16, 2013
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Missouri #2004001464
Medicaid
MO #209288406

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407848971. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19,643
Distinct HCPCS
10
Medicare allowed
$419,420
HCPCS Description Services Patients Avg allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg 9,075 12 $1
J1100 Injection, dexamethasone sodium phosphate, 1 mg 1,497 144 $0
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 1,088 193 $58
99214 Established patient office or other outpatient visit, 30-39 minutes 1,066 262 $116
36415 Insertion of needle into vein for collection of blood sample 847 421 $8
J1885 Injection, ketorolac tromethamine, per 15 mg 784 63 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 764 264 $82
95004 Test for allergy using allergenic extract 720 12 $3
J0696 Injection, ceftriaxone sodium, per 250 mg 692 75 $1
96372 Injection of drug or substance under skin or into muscle 584 179 $13

In context: peer comparison

Among 4 peers in Carthage Family Medicine Physician, average services per provider: 304. This provider delivers 65× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,040
Transactions
59
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 11 $271.87
Novo Nordisk INC 11 $159.62
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 6 $88.06
Pfizer INC. 5 $85.83
GlaxoSmithKline, LLC. 5 $77.61
Boehringer Ingelheim Pharmaceuticals, INC. 5 $73.23
Lilly USA, LLC 3 $62.09
Abbvie INC. 3 $54.15
Dexcom, INC. 2 $35.51
Otsuka America Pharmaceutical, INC. 2 $34.97
Exact Sciences Corporation 2 $33.48
Ardelyx, INC. 1 $21.37
Xeris Pharmaceuticals, INC. 1 $14.71
Axsome Therapeutics, INC. 1 $14.03
Amgen INC. 1 $13.28

By nature of payment

Food and Beverage
$1,040

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,529
Patients
955
Total drug cost
$73,650
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 463 54 $14,393
Levothyroxine Sodium Generic 274 98 $3,619
Gabapentin Generic 195 79 $4,135
Omeprazole Generic 168 65 $2,020
Alprazolam Generic 163 40 $1,460
Lisinopril Generic 160 69 $1,132
Shingrix (Varicella-Zoster Ge/As01b/Pf) Brand 145 94 $31,647
Atorvastatin Calcium Generic 138 65 $2,008
Methylprednisolone Generic 126 102 $1,086
Duloxetine Hcl Generic 122 38 $3,358

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Manzer's medical specialty?
Dr. Jonathan Manzer practices Family Medicine Physician in Carthage, MO.
Where does Dr. Jonathan Manzer practice?
Dr. Jonathan Manzer practices at 3071 S Grand Ave, Carthage, MO 648367851. Office phone: 4173584811.
What is Dr. Jonathan Manzer's NPI?
Dr. Jonathan Manzer's National Provider Identifier (NPI) is 1407848971, issued by NPPES.
Does Dr. Jonathan Manzer accept Medicare assignment?
Yes. Dr. Jonathan Manzer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Manzer commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg (HCPCS J7328); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.