Doctor profile · Federal record

Dr. Muhammad Siddiqi, M.D

Neurology Physician (CMS: Neurology) · Neurology Physician · Cullman, AL

  • NPI 1689839698
  • Accepts Medicare
  • MIPS 67.9 / 100 · 2023
  • 35 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1890 Al Highway 157
Cullman, AL 350583601
(256) 903-0300
fax (256) 801-7893
Mailing address
Po Box 2895
Cullman, AL 350562895

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
February 11, 2026
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Alabama #MD.44084 · Florida #ME112181

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689839698. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
359
Distinct HCPCS
4
Medicare allowed
$44,620
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 144 144 $149
99214 Established patient office or other outpatient visit, 30-39 minutes 128 92 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 47 34 $75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 40 40 $124

In context: peer comparison

Among 4 peers in Cullman Neurology Physician, average services per provider: 6,142. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$336
Transactions
13
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 6 $159.96
Neurocrine Biosciences, INC. 3 $93.26
Pfizer INC. 2 $34.27
Baxter Healthcare 1 $27.61
Lilly USA, LLC 1 $20.90

By nature of payment

Food and Beverage
$336

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
602
Patients
184
Total drug cost
$18,650
Drug Type Claims Patients Total cost
Memantine Hcl Generic 91 25 $2,438
Donepezil Hcl Generic 85 36 $863
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 72 24 $1,808
Levetiracetam Generic 72 29 $2,206
Primidone Generic 43 18 $775
Clopidogrel (Clopidogrel Bisulfate) Brand 40 13 $418
Gabapentin Generic 35 0 $346
Atorvastatin Calcium Generic 30 15 $209
Topiramate Generic 25 13 $324
Rosuvastatin Calcium Generic 24 11 $518

Frequently asked questions

Auto-generated from federal data
What is Dr. Muhammad Siddiqi's medical specialty?
Dr. Muhammad Siddiqi practices Neurology Physician in Cullman, AL.
Where does Dr. Muhammad Siddiqi practice?
Dr. Muhammad Siddiqi practices at 1890 Al Highway 157, Cullman, AL 350583601. Office phone: 2569030300.
What is Dr. Muhammad Siddiqi's NPI?
Dr. Muhammad Siddiqi's National Provider Identifier (NPI) is 1689839698, issued by NPPES.
Does Dr. Muhammad Siddiqi accept Medicare assignment?
Yes. Dr. Muhammad Siddiqi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muhammad Siddiqi commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.