Shahzad Khan Siddique, M.D.
Nephrology Physician · Opelika, AL
Shahzad Khan Siddique, M.D. is a nephrology physician with a practice address in Opelika, Alabama, and NPI 1225229362, issued on Aug 5, 2007. Check the license (Alabama 41548, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Shahzad Khan Siddique
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 41548 AL
Self-reported in NPPES; status is on the state search - Practice location
- 121 N 20TH St Ste 20A, Opelika, AL 36801
- Phone
- (334) 749-6523
- Enumerated
- Aug 5, 2007
- Record last updated
- Jan 5, 2026
- Fax
- (334) 742-0242
- Medicaid ID
- ENROLLED MN
- Medicare enrollment
- Enrolled (PECOS I20250107000511); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 121 N 20TH St Ste 20A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Diskin, M.D.Nephrology Physician1326458498
- Krista ThreattNurse Practitioner1386538114
- Gautam Yadla, MDNephrology Physician1295396539
Verify Shahzad Khan Siddique in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 41548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average nephrology physician in 2024
201 Medicare Part D claims for 68 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Amlodipine Besylate33 claims
- Losartan Potassium25 claims
- Chlorthalidone19 claims
- Auryxia17 claims
- Clonidine Hcl17 claims
- Lokelma11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $93.09
4 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Hypertension And NephrologyOpelika, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
8 nephrology physician records list a practice address in Opelika
They are 8 of the 797 NPPES records with a practice address in Opelika, and 183 nephrology physician records in Alabama.
All 8 in Opelika → All 183 in Alabama → Every provider in Opelika →
Other nephrology physician records in Alabama
- Sheeraz Abro, MDBirmingham, AL1295413318
- Anupam Agarwal, MDBirmingham, AL1942217179
- Gaurav Agarwal, M.D.Birmingham, AL1649293382
- Faris AhmedBirmingham, AL1881805372
- Emad Al Jaber, M.D.Mobile, AL1477920528
- Alian Al-BalasBirmingham, AL1184936304
- Syed Hammad Alam, MDHuntsville, AL1275081697
- Geoffrey Alilonu, M.D.Northport, AL1144295221
- Michael AllonBirmingham, AL1043265762
- Ammar AlmehmiBirmingham, AL1497798219
Common questions
What is Shahzad Khan Siddique, M.D.'s NPI number?
Shahzad Khan Siddique, M.D.'s National Provider Identifier (NPI) is 1225229362, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Shahzad Khan Siddique, M.D. located?
The NPPES record lists a practice address at 121 N 20TH St Ste 20A, Opelika, AL, 36801. Phone: (334) 749-6523. Providers update this record themselves, so call before visiting.
How can I verify Shahzad Khan Siddique, M.D.'s license?
NPPES lists Alabama license number 41548, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Shahzad Khan Siddique, M.D. prescribe under Medicare Part D?
In 2024, Shahzad Khan Siddique, M.D. had 201 Medicare Part D claims for 68 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.