MRS. HEATHER ZEZNOCK (D.O.) – Surgery Physician, NPI 1154708980
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
92 GENERAL SURGERY in AK
Provider Addresses for MRS. HEATHER ZEZNOCK (D.O.)
425 E DAHLIA AVE STE J
PALMER, AK 996456463
Phone: (906) 746-1520
Type: Location
20201 CRAWFORD AVE
ATTN: POSTDOCTORAL EDUCATION
OLYMPIA FIELDS, IL 604611010
Phone: (708) 747-4000
Type: Location
2429 TULANE ST
ANCHORAGE, AK 995043321
Phone:
Type: Mailing
3066 E MERIDIAN PARK LOOP STE 2
WASILLA, AK 996547254
Phone: (907) 357-2332
Fax: (907) 357-9593
Type: Location
3122 E MERIDIAN PARK LOOP
WASILLA, AK 996547255
Phone: (907) 864-4625
Fax: (907) 313-1540
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $1,008.
Total Amount is formed as General ($1,008) + Research ($0) + Ownership ($0) = $1,008.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Zimmer Biomet Holdings, Inc. ($586).
Total Amount
$1,008
General + Research + Ownership
Payments
30
Total payment records
General Amount
$1,008
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Zimmer Biomet Holdings, Inc. | $586 |
| TELA Bio, Inc. | $97 |
| Lilly USA, LLC | $40 |
| SANOFI-AVENTIS U.S. LLC | $39 |
| AstraZeneca Pharmaceuticals LP | $38 |
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: 2020-11-04
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 |
|---|---|---|---|---|
| I20201104002854 | I | General Surgery | 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 |
|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 109 | 109 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 88 | 77 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 39 | 38 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 22 | 20 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 21 | 21 | $0 |
Insurance plans in this area (ZIP 99645)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | GA | |
| Certified Nurse Midwife (Cnm) | AK | |
| - | CO | |
| General Surgery | AK | |
| - | AL | |
| Physician Assistant | AK | |
| Physical Medicine And Rehabilitation, Sports Medicine | AK | |
| Physician Assistant | AK | |
| - | AK | |
| Physician Assistant | WA |
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