Doctor profile · Federal record

Dr. James Zimmerman, M.D.

Family Medicine Physician (CMS: Family Practice) · Wauseon, OH

  • NPI 1669748596
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
495 S Shoop Ave
Wauseon, OH 435671719
(419) 335-7921
Additional location
8414 Naab RD Ste 120
Indianapolis, IN 462601972
(317) 338-7584
fax (317) 338-7494
Mailing address
11109 Parkview Plaza Dr # 117
Fort Wayne, IN 468451701

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
October 7, 2022
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Indiana #11016674A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669748596. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,612
Distinct HCPCS
10
Medicare allowed
$150,563
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 697 271 $122
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 156 156 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 143 114 $86
85610 Blood test, clotting time 90 11 $4
93793 Anticoagulant management of patient taking warfarin 66 12 $11
G0008 Administration of influenza virus vaccine 65 65 $28
99215 Established patient office or other outpatient visit, 40-54 minutes 50 36 $170
90662 Influenza vaccine split virus, preservative free 49 49 $53
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 46 34 $8
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 30 27 $35

In context: peer comparison

Among 3 peers in this city , average services per provider: 68. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$466
Transactions
27
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 10 $190.21
Bayer Healthcare Pharmaceuticals Inc. 3 $55.20
PFIZER INC. 3 $54.78
AstraZeneca Pharmaceuticals LP 4 $54.44
Novartis Pharmaceuticals Corporation 2 $34.37
Exact Sciences Corporation 1 $18.10
GlaxoSmithKline, LLC. 1 $17.53
Novo Nordisk Inc 1 $14.25
Amgen Inc. 1 $14.16
Lilly USA, LLC 1 $13.13

By nature of payment

Food and Beverage
$466

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,757
Patients
953
Total drug cost
$46,374
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 513 137 $7,938
Lisinopril Generic 387 88 $3,178
Levothyroxine Sodium Generic 366 71 $3,443
Amlodipine Besylate Generic 294 64 $2,464
Furosemide Generic 272 61 $1,603
Hydrochlorothiazide Generic 261 62 $1,012
Omeprazole Generic 258 67 $3,372
Escitalopram Oxalate Generic 231 40 $3,536
Gabapentin Generic 186 49 $3,989
Tamsulosin Hcl Generic 173 40 $3,824

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Zimmerman's medical specialty?
Dr. James Zimmerman practices Family Medicine Physician in Wauseon, OH.
Where does Dr. James Zimmerman practice?
Dr. James Zimmerman practices at 495 S Shoop Ave, Wauseon, OH 435671719. Office phone: 4193357921.
What is Dr. James Zimmerman's NPI?
Dr. James Zimmerman's National Provider Identifier (NPI) is 1669748596, issued by NPPES.
Does Dr. James Zimmerman accept Medicare assignment?
Yes. Dr. James Zimmerman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Zimmerman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.