Doctor profile · Federal record

Dr. Timothy Shack, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Cherry Hill, NJ

  • NPI 1821273616
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27 Covered Bridge RD
Cherry Hill, NJ 080342945
(856) 429-2224
fax (856) 429-1926

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
April 10, 2012
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD064207L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821273616. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,770
Distinct HCPCS
10
Medicare allowed
$360,856
HCPCS Description Services Patients Avg allowed
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 357 310 $191
99215 Established patient office or other outpatient visit, 40-54 minutes 354 170 $190
99316 Nursing facility discharge management, more than 30 minutes 215 203 $138
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 204 28 $66
99214 Established patient office or other outpatient visit, 30-39 minutes 200 123 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 152 102 $74
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 152 83 $161
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 107 48 $125
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 90 21 $78
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 85 40 $112

In context: peer comparison

Among 13 peers in this city , average services per provider: 102. This provider delivers 27× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,966
Transactions
99
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 13 $305.24
AstraZeneca Pharmaceuticals LP 11 $219.05
Novo Nordisk Inc 14 $191.04
PFIZER INC. 9 $145.22
Amgen Inc. 8 $123.02
Abbott Laboratories 5 $115.52
Bayer Healthcare Pharmaceuticals Inc. 6 $98.98
Exact Sciences Corporation 5 $90.89
Lilly USA, LLC 5 $90.56
Corium, LLC 5 $71.64
GlaxoSmithKline, LLC. 5 $70.88
ABBVIE INC. 4 $65.62
SANOFI-AVENTIS U.S. LLC 3 $55.85
Lundbeck LLC 3 $52.14
Axsome Therapeutics, Inc. 3 $48.91

By nature of payment

Food and Beverage
$1,966

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,030
Patients
825
Total drug cost
$166,839
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 404 120 $5,175
Eliquis (Apixaban) Brand 263 44 $126,540
Amlodipine Besylate Generic 251 82 $2,571
Levothyroxine Sodium Generic 241 75 $3,996
Metoprolol Succinate Generic 227 56 $4,268
Losartan Potassium Generic 207 62 $2,726
Pantoprazole Sodium Generic 205 50 $4,159
Sertraline Hcl Generic 184 37 $2,069
Metoprolol Tartrate Generic 165 38 $1,594
Escitalopram Oxalate Generic 159 43 $2,571

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Shack's medical specialty?
Dr. Timothy Shack practices Internal Medicine Physician in Cherry Hill, NJ.
Where does Dr. Timothy Shack practice?
Dr. Timothy Shack practices at 27 Covered Bridge RD, Cherry Hill, NJ 080342945. Office phone: 8564292224.
What is Dr. Timothy Shack's NPI?
Dr. Timothy Shack's National Provider Identifier (NPI) is 1821273616, issued by NPPES.
Does Dr. Timothy Shack accept Medicare assignment?
Yes. Dr. Timothy Shack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Shack commonly perform?
Top Medicare-reported procedures in 2023: Initial nursing facility care with high level of medical decision making (HCPCS 99306); Established patient office or other outpatient visit (HCPCS 99215); Nursing facility discharge management (HCPCS 99316). Source: CMS Medicare Physician & Other Practitioners file.