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Edit this profileWhere to find Eleni N. Nackos, MD
- Westbrook location main office
11 Rock Row Ste 320, Westbrook, ME 04092 - Kennebunk location
2 Independence Dr, Kennebunk, ME 04043 - Portsmouth location
155 Borthwick Ave Ste C, Portsmouth, NH 03801 - Westbrook location
11 Rock Row Ste 150, Westbrook, ME 04092 - Westbrook location
11 Rock Row Ste 120, Westbrook, ME 04092
About Dr. Nackos
Eleni N. Nackos, MD is a healthcare provider in Westbrook, ME specializing in hematology & oncology. Medicare claims data shows Eleni provided 9,197 services to 1,848 patients. The services billed most often include injection, denosumab, 1 mg, injection, fulvestrant, 25 mg, and injection, granisetron hydrochloride, 100 mcg. This provider record is associated with NPI 1023339819.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (207) 303-3300
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
11 ROCK ROW STE 320
Westbrook, ME 04092
2 Independence Dr
Kennebunk, ME 04043
155 Borthwick Ave Ste C
Portsmouth, NH 03801
11 Rock Row Ste 150
Westbrook, ME 04092
11 Rock Row Ste 120
Westbrook, ME 04092
105 Topsham Fair Mall Rd Unit 1
Topsham, ME 04086
15 Rock Row Ste 110
Westbrook, ME 04092
Conditions Commonly Evaluated or Treated
Within Hematology and Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Anemia
- Blood clots
- Breast cancer
- Colon cancer
- Iron-deficiency anemia
- Leukemia
- Lung cancer
- Lymphoma
- Prostate cancer
Advanced Cancers
Blood & Lymph Disorders
Blood Cancers
Blood Disorders
- Bleeding Disorders
- Blood Clot in Lung
- Blood Clotting Gene Mutation
- Deep vein thrombosis
- Hemochromatosis
- High Platelet Count
- High White Blood Cell Count
- Low Platelets
- Low White Blood Cell Count
- Thick Blood
- Unexplained Bruising
Blood disorders
- Bone Marrow Scarring
- Hemolytic Anemia in Children
- Pre-Myeloma Protein In Blood
- Vitamin B12 deficiency anemia
Bone & Soft Tissue Cancers
Digestive Cancers
Endocrine Cancers
Endocrine tumors
Gastrointestinal cancer
General oncology
Genetic Blood Disorders
Gynecologic cancer
Gynecologic Cancers
Head & Neck Cancers
Head and neck cancer
Neurologic Cancers
Oncologic emergencies
Ophthalmologic oncology
Skin cancer
Skin Cancers
Urologic Cancers
Procedures & services
Biopsies & Diagnostics
Cancer care
Pain & wellness
Most searched procedures
Blood disorder care
Cancer Therapies
Cancer therapy
- Chemo allergy desensitization
- Oral chemotherapy management
- Radiation oncology consultation
- Spinal chemo injection
Cellular Therapies
Consultations
Diagnostic testing
Hematology Treatments
Imaging
Infusions
Interventional oncology
- Radiofrequency ablation
- TACE Chemoembolization
Supportive Cancer Care
- Bone Strengthening Injections For Cancer
- Pain Management For Cancer
- Red Blood Cell Booster Shot
- White Blood Cell Booster Injection
Supportive cancer care
- Cancer nutrition counseling
- Chemo brain treatment
- Cold cap therapy for hair loss
- Fertility Preservation for Teens Before Cancer Treatment
- Hyperbaric oxygen for radiation damage
- Lymphedema Drainage Therapy
- Palliative cancer care
Surgical & Vascular Access
- Chemo port placement
- Chemo port removal
- Draining lung fluid
- Paracentesis
- PICC line placement coordination
Testing & Genetics
Vascular access care
Procedures Most Often Billed to Medicare
9,197 services · 1,848 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
582 | As often as other peers in Hematology & Oncology |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
248 | As often as other peers in Hematology & Oncology |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
220 | As often as other peers in Hematology & Oncology |
| Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96402 |
112 | More often than most peers in Hematology & Oncology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
59 | Less often than most peers in Hematology & Oncology |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
55 | Less often than most peers in Hematology & Oncology |
| Infusion into a vein for hydration, each additional hour | Treatment | 96361 |
44 | Less often than most peers in Hematology & Oncology |
| Injection, denosumab, 1 mg | Drug given | J0897 |
1,920 | Less often than most peers in Hematology & Oncology |
| Injection, fulvestrant, 25 mg | Drug given | J9395 |
1,090 | More often than most peers in Hematology & Oncology |
| Injection, granisetron hydrochloride, 100 mcg | Drug given | J1626 |
1,000 | More often than most peers in Hematology & Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cancer specialists at this location 6
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other cancer specialists in Westbrook 2
Same specialty, same city.
More connections — 19 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 3
Providers in ME who bill this service to Medicare most often.
Common questions
What is Dr. Nackos's specialty?
Dr. Nackos is a cancer specialist in Westbrook, ME. That is the designation recorded for this NPI in the federal registry, where it is listed as “Hematology & Oncology”.
NPI registry
Where can I find Dr. Nackos?
Dr. Nackos is listed at 11 Rock Row Ste 320, Westbrook, ME 04092. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Nackos?
The number on file is (207) 303-3300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Nackos?
Dr. Nackos's National Provider Identifier is 1023339819. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Nackos's medical education?
Dr. Nackos attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Nackos have?
Dr. Nackos has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Nackos known for?
According to Medicare billing data, Dr. Nackos performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of additional new drug or substance into vein and administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Nackos's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Nackos. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.