SHAZIA AHMAD, M.D. — NPI 1558637827 (Board-Certified Endocrinologist (Diabetes, Thyroid & Hormone Specialist) in BANGOR, ME)

CMS-1500 Box 24J / 33a • NPI

1558637827

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

207RE0101X (CMS 11)

Board-Certified Endocrinologist (Diabetes, Thyroid & Hormone Specialist)

Box 32 Service Location & ZIP+4

905 UNION ST STE 11, BANGOR, ME, 04401-3039

✓ 9-Digit EDI 837 ZIP+4 (04401-3039)

Practice Phone & Referral Fax

(207) 973-7334

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1558637827 (SHAZIA AHMAD, M.D.) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1558637827` (NPI-1 Individual Practitioner)
Provider / Legal Name	SHAZIA AHMAD, M.D.
Plain-English Specialty	Board-Certified Endocrinologist (Diabetes, Thyroid & Hormone Specialist) NUCC Code: `207RE0101X` (Internal Medicine, Endocrinology, Diabetes & Metabolism)
Certifying / Licensing Body	American Board of Internal Medicine — Endocrinology, Diabetes & Metabolism
Practice Location Address	905 UNION ST STE 11, BANGOR, ME, 04401-3039
Practice Telephone / Fax	Tel: (207) 973-7334
Administrative Mailing Address	43 WHITING HILL RD STE 300, BREWER, ME, 04412-1006
Enumeration & Last Sync	Enumerated: 2012-03-30 \| CMS Record Updated: 2018-03-17

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

905 UNION ST STE 11, BANGOR, ME, 04401-3039

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Plain-English Taxonomy & CMS Crosswalk (207RE0101X)

What Does Taxonomy Code 207RE0101X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207RE0101X translates to:
"Board-Certified Endocrinologist (Diabetes, Thyroid & Hormone Specialist)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 11 (Physician/Internal Medicine) • CMS Code 46 (Physician/Endocrinology)
Certifying / Accrediting Authority: American Board of Internal Medicine — Endocrinology, Diabetes & Metabolism
Clinical Scope: Uncontrolled diabetes, thyroid nodules or goiter, hyperthyroidism/hypothyroidism, polycystic ovary syndrome (PCOS), osteoporosis, or metabolic obesity.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (SHAZIA AHMAD, M.D.)

Typical CPT / Diagnostic Procedures:

Continuous Glucose Monitoring (CGM) & Insulin Pump Titration (CPT 95251)
Thyroid Ultrasound & Fine-Needle Aspiration (FNA) Biopsy of Thyroid Nodules
DEXA Bone Mineral Density Interpretation for Osteoporosis
Comprehensive Pituitary, Adrenal & Reproductive Hormone Panels

Common Therapeutic Classes:

GLP-1 / GIP Receptor Agonists (Semaglutide, Tirzepatide) & Insulins
Levothyroxine (Hypothyroidism) & Methimazole / Carbimazole (Hyperthyroidism)
Metformin, Empagliflozin & Dapagliflozin
Bisphosphonates (Alendronate, Zoledronic Acid) & Denosumab

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`207RE0101X` — Internal Medicine, Endocrinology, Diabetes & Metabolism Plain English: Board-Certified Endocrinologist (Diabetes, Thyroid & Hormone Specialist)	State: ME \| License: `MD21730` \| Primary: Yes (Primary)

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SHAZIA AHMAD, M.D. (NPI #1558637827)