Doctor profile · Federal record

Dr. Tara Jock, PA

Physician Assistant · Mason, MI

  • NPI 1912256975
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
790 E Columbia St
Mason, MI 488541387
(517) 244-0120
Mailing address
2844 Holt RD
Mason, MI 488549460

Credentials & registration

NPPES · NUCC
NPI registered
September 2012 — 14 yrs on file
Profile last updated
September 25, 2012
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Michigan #5601006493

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912256975. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
271
Distinct HCPCS
4
Medicare allowed
$17,151
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 159 81 $77
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 71 34 $28
99213 Established patient office or other outpatient visit, 20-29 minutes 30 27 $55
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $110

In context: peer comparison

Among 1 peers in Mason Physician Assistant, average services per provider: 67. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$184
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Tandem Diabetes Care, INC. 1 $77.45
Medtronic, INC. 1 $54.66
Insulet Corporation 3 $52.24

By nature of payment

Food and Beverage
$184

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,350
Patients
467
Total drug cost
$1,340,990
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 173 64 $3,399
Trulicity (Dulaglutide) Brand 145 40 $295,058
Jardiance (Empagliflozin) Brand 142 42 $201,758
Metformin Hcl Generic 133 49 $2,036
Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 117 41 $147,232
Novolog Flexpen (Insulin Aspart) Brand 106 47 $194,749
Mounjaro (Tirzepatide) Brand 78 26 $110,520
Farxiga (Dapagliflozin Propanediol) Brand 74 22 $92,353
Metformin Hcl ER (Metformin Hcl) Brand 61 19 $782
Ozempic (Semaglutide) Brand 60 16 $108,459

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tara Jock's medical specialty?
Dr. Tara Jock practices Physician Assistant in Mason, MI.
Where does Dr. Tara Jock practice?
Dr. Tara Jock practices at 790 E Columbia St, Mason, MI 488541387. Office phone: 5172440120.
What is Dr. Tara Jock's NPI?
Dr. Tara Jock's National Provider Identifier (NPI) is 1912256975, issued by NPPES.
Does Dr. Tara Jock accept Medicare assignment?
Yes. Dr. Tara Jock accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tara Jock commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.