DOUGLAS W MAPEL (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1497730451
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
419 CRITICAL CARE (INTENSIVISTS) in AZ
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Provider Addresses for DOUGLAS W MAPEL (MD)
Flagstaff Medical Center, 1200, North Beaver Street, Hospital Hill, Flagstaff, Coconino County, Arizona, 86001, United States
FLAGSTAFF, AZ 86001
Phone: (928) 773-0003
Fax: (928) 773-1170
Type: Location
1360 N Rim Dr
Flagstaff, AZ 860013111
Phone: (928) 774-8000
Fax: (928) 774-0372
Type: Location
7700 E Florentine Rd
Prescott Valley, AZ 863142245
Phone: (928) 773-0003
Fax: (928) 773-1170
Type: Location
PO BOX 967
FLAGSTAFF, AZ 860020967
Phone: (928) 773-0003
Fax: (928) 773-1170
Type: Mailing
1003 WILLOW CREEK RD
PRESCOTT, AZ 863011641
Phone: (928) 773-0003
Fax: (928) 773-1170
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 160 Open Payments records for all available years, with a total value of $99,272.
Total Amount is formed as General ($99,272) + Research ($0) + Ownership ($0) = $99,272.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($96,442).
Total Amount
$99,272
General + Research + Ownership
Payments
160
Total payment records
General Amount
$99,272
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $96,442 |
| AstraZeneca UK Limited | $1,395 |
| Mylan Specialty L.P. | $525 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $294 |
| AstraZeneca Pharmaceuticals LP | $228 |
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: 2023-07-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20070119000462 | I | Critical Care (Intensivists) | AZ | TBD |
| I20230726001201 | I | Internal Medicine | TX | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 124 | 64 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 85 | 63 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 43 | 38 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 38 | 24 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 21 | 18 | $0 |
Insurance plans in this area (ZIP 86001)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CRITICAL CARE (INTENSIVISTS) | AZ | 36556 | Insertion of central venous catheter for infusion, patient 5 years or older | 19 | 19 |
| CRITICAL CARE (INTENSIVISTS) | AZ | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 22 | 21 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | VA | |
| O P T O M E T R Y | AZ | |
| General Surgery | AZ | |
| Physician Assistant | CO | |
| - | NY | |
| Physical Therapist In Private Practice | AZ | |
| Nurse Practitioner | AZ | |
| - | WA | |
| Rheumatology, Internal Medicine | AZ | |
| Cardiovascular Disease (Cardiology) | AZ |
Reviews
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