Doctor profile · Federal record

Dr. Timothy Cox, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Petoskey, MI

  • NPI 1437260650
  • Accepts Medicare
  • MIPS 85.3 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
560 W Mitchell St, Suite 185
Petoskey, MI 497702275
(231) 487-3390
fax (231) 487-3578

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 27, 2023
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Michigan #4301054609
Medicaid
MI #352354310

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437260650. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
703
Distinct HCPCS
5
Medicare allowed
$57,341
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 407 241 $64
99214 Established patient office or other outpatient visit, 30-39 minutes 244 86 $95
99205 New patient office or other outpatient visit, 60-74 minutes 25 25 $177
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $131
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $140

In context: peer comparison

Among 2 peers in this city , average services per provider: 103. This provider delivers 6.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,784
Transactions
88
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 22 $268.59
Astellas Pharma US Inc 6 $232.72
Tempus AI, Inc 8 $230.56
Gilead Sciences, Inc. 13 $178.47
AstraZeneca Pharmaceuticals LP 4 $156.91
Janssen Biotech, Inc. 5 $151.11
Incyte Corporation 3 $131.13
Eisai Inc. 5 $114.43
GENZYME CORPORATION 3 $110.08
PFIZER INC. 5 $101.78
INTUITIVE SURGICAL, INC. 1 $98.51
Merck Sharp & Dohme LLC 3 $81.16
Takeda Pharmaceuticals U.S.A., Inc. 3 $75.75
Celgene Corporation 4 $68.08
Daiichi Sankyo Inc. 3 $68.02

By nature of payment

Food and Beverage
$2,433
Education
$351

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
642
Patients
177
Total drug cost
$827,448
Drug Type Claims Patients Total cost
Anastrozole Generic 80 24 $10,153
Ondansetron Hcl Generic 76 27 $628
Letrozole Generic 64 22 $1,583
Exemestane Generic 60 17 $12,659
Prochlorperazine Maleate Generic 58 32 $1,343
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 39 11 $1,352
Eliquis (Apixaban) Brand 37 0 $24,046
Dexamethasone Generic 36 22 $871
Tamoxifen Citrate Generic 36 0 $831
Imatinib Mesylate Generic 30 0 $56,085

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Cox's medical specialty?
Dr. Timothy Cox practices Hematology & Oncology Physician in Petoskey, MI.
Where does Dr. Timothy Cox practice?
Dr. Timothy Cox practices at 560 W Mitchell St, Petoskey, MI 497702275. Office phone: 2314873390.
What is Dr. Timothy Cox's NPI?
Dr. Timothy Cox's National Provider Identifier (NPI) is 1437260650, issued by NPPES.
Does Dr. Timothy Cox accept Medicare assignment?
Yes. Dr. Timothy Cox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Cox commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.