JEFFREY G DEMAIN (M.D) – Allergy & Immunology Physician, NPI 1548201395
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11 ALLERGY/IMMUNOLOGY in AK
Provider Addresses for JEFFREY G DEMAIN (M.D)
282 Bentley Trust Rd Ste B
Fairbanks, AK 997011754
Phone: (907) 744-1944
Fax: (907) 921-7669
Type: Location
3841, Piper Street, Anchorage, Alaska, 99508, United States
SUITE T4-054
ANCHORAGE, AK 99508
Phone: (907) 562-6228
Fax: (907) 562-6868
Type: Mailing
510 W TUDOR RD STE 1
ANCHORAGE, AK 995036649
Phone: (907) 744-1944
Fax: (907) 921-7669
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 179 Open Payments records for all available years, with a total value of $147,639.
Total Amount is formed as General ($147,639) + Research ($0) + Ownership ($0) = $147,639.
Last reported payment date: 2024-12-02 • Largest payer in this snapshot: Blueprint Medicines Corporation ($144,118).
Total Amount
$147,639
General + Research + Ownership
Payments
179
Total payment records
General Amount
$147,639
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Blueprint Medicines Corporation | $144,118 |
| Phadia US Inc. | $1,466 |
| Genentech USA, Inc. | $454 |
| ADMA BioManufacturing LLC | $337 |
| AstraZeneca Pharmaceuticals LP | $229 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-07-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040706000728 | I | Allergy/Immunology | AK | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J1437 | Injection, ferric derisomaltose, 10 mg | 2,100 | 20 | $0 |
| 95004 | Test for allergy using allergenic extract | 339 | 13 | $0 |
| 96365 | Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 101 | 45 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 77 | 25 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 62 | 57 | $0 |
Insurance plans in this area (ZIP 99701)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ALLERGY/IMMUNOLOGY | AK | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 12 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | AK | |
| Nurse Practitioner | AK |
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