Doctor profile · Federal record

Dr. Mark Schlotterback, M.D.

Family Medicine Physician (CMS: Family Practice) · Gilbert, AZ

  • NPI 1861449944
  • Accepts Medicare
  • MIPS 84.6 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
652 E Warner RD, Suite 107
Gilbert, AZ 852963071
(480) 539-8680
fax (480) 539-1763

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
June 30, 2014
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Arizona #25461

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861449944. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,398
Distinct HCPCS
10
Medicare allowed
$351,338
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,235 685 $123
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 1,209 134 $60
99213 Established patient office or other outpatient visit, 20-29 minutes 288 235 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 203 203 $125
G0444 Annual depression screening, 5 to 15 minutes 166 166 $18
96127 Assessment of emotional or behavioral problems 129 56 $4
G0442 Annual alcohol misuse screening, 5 to 15 minutes 118 118 $18
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 96 94 $14
G0008 Administration of influenza virus vaccine 90 90 $30
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 89 19 $1

In context: peer comparison

Among 27 peers in Gilbert Family Medicine Physician, average services per provider: 100. This provider delivers 44× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,568
Transactions
84
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 17 $319.51
AstraZeneca Pharmaceuticals Lp 14 $246.80
Lilly USA, LLC 10 $143.37
Amgen INC. 11 $135.50
Pfizer INC. 5 $97.15
Novo Nordisk INC 5 $82.34
GlaxoSmithKline, LLC. 4 $65.45
Dexcom, INC. 3 $62.92
Astellas Pharma US INC 3 $58.51
Eisai INC. 2 $44.02
Merck Sharp & Dohme LLC 2 $42.33
Boehringer Ingelheim Pharmaceuticals, INC. 2 $35.30
Corcept Therapeutics 2 $32.80
Medtronic, INC. 2 $31.40
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 2 $31.02

By nature of payment

Food and Beverage
$1,568

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,822
Patients
945
Total drug cost
$36,210
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 396 136 $4,995
Levothyroxine Sodium Generic 354 111 $5,244
Amlodipine Besylate Generic 257 81 $1,384
Lisinopril Generic 249 79 $2,207
Metformin Hcl Generic 243 83 $2,987
Rosuvastatin Calcium Generic 190 65 $3,117
Pantoprazole Sodium Generic 168 66 $2,447
Simvastatin Generic 138 42 $1,207
Tamsulosin Hcl Generic 125 48 $2,303
Pioglitazone Hcl Generic 123 40 $1,909

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Schlotterback's medical specialty?
Dr. Mark Schlotterback practices Family Medicine Physician in Gilbert, AZ.
Where does Dr. Mark Schlotterback practice?
Dr. Mark Schlotterback practices at 652 E Warner RD, Gilbert, AZ 852963071. Office phone: 4805398680.
What is Dr. Mark Schlotterback's NPI?
Dr. Mark Schlotterback's National Provider Identifier (NPI) is 1861449944, issued by NPPES.
Does Dr. Mark Schlotterback accept Medicare assignment?
Yes. Dr. Mark Schlotterback accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Schlotterback commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.