ANDREW G GREGSON
NPI 1538514518
Internal Medicine in Midland, MI

Active since April 27, 2016PECOS EnrolledAccepts Medicare Assignment
4000 WELLNESS DR, MIDLAND, MI 48670(844) 832-1956(989) 633-5241 Get Directions Write a Review

NPPES record last updated: June 20, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 20, 2023, Aug 16, 2019, May 17, 2016 (3 updates tracked since 2016).

About Andrew G Gregson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANDREW G GREGSON (NPI 1538514518) is an individual internal medicine provider in Midland, Michigan, licensed in Michigan (5101025095) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Mymichigan Medical Center Alma, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2016).

NPPES Registry Identity

NPI1538514518
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameANDREW G GREGSON
Location Address4000 WELLNESS DRMidland, MI 48670-2000
Mailing Address4000 Wellness DrMidland, MI 48670-2000 · (844) 831-1956 · Fax (989) 633-5241
Fax(989) 633-5241
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2016
Enumeration DateApril 27, 2016
Last NPPES UpdateJune 20, 20233 updates tracked since enumeration
NPPES CertifiedJune 20, 2023
NPI 1538514518 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MI · 5101025095
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4000 WELLNESS DR, Midland, MI 48670

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Andrew G Gregson is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547596686
PECOS Enrollment IDI20190726000309
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
346 services128 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
92 services91 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
57 services57 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
43 services42 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
27 services17 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mymichigan Medical Center Alma

Acute Care Hospitals · Alma, MI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230030
Location300 E Warwick DrAlma, MI 48801 · Gratiot County
Emergency services Birthing friendly

Mymichigan Medical Center Clare

Acute Care Hospitals · Clare, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230180
Location703 N Mcewan StClare, MI 48617 · Clare County

Mymichigan Medical Center Midland

Acute Care Hospitals · Midland, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230222
Location4000 Wellness DriveMidland, MI 48670 · Midland County
Birthing friendly

Mymichigan Medical Center Gladwin

Critical Access Hospitals · Gladwin, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231325
Location515 Quarter StreetGladwin, MI 48624 · Gladwin County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48670 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers11 claims11 services$5.98 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology
4000 WELLNESS DR
MIDLAND, MI 48670
Physician Assistant
4000 WELLNESS DR
MIDLAND, MI 48670
Radiology (Radiation Oncology)
4000 WELLNESS DR
MIDLAND, MI 48670
Student in an Organized Health Care Education/Training Program
4000 WELLNESS DR
MIDLAND, MI 48670
Registered Nurse (Critical Care Medicine)
4000 WELLNESS DR
MIDLAND, MI 48670
Pediatrics
4000 WELLNESS DR
MIDLAND, MI 48670
Speech-Language Pathologist
4000 WELLNESS DR
MIDLAND, MI 48670
Family Medicine
4000 WELLNESS DR
MIDLAND, MI 48670

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrew Gregson's NPI number?

The NPI number for Andrew Gregson is 1538514518. It was assigned to this individual provider in the NPPES registry on April 27, 2016.

Where is Andrew Gregson located?

Andrew Gregson practices at 4000 Wellness Dr, Midland, MI 48670. The listed phone number is (844) 832-1956.

What is Andrew Gregson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Andrew Gregson enrolled in Medicare?

Yes. Andrew Gregson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Andrew Gregson accept?

Health plans from Priority Health list Andrew Gregson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Andrew Gregson affiliated with any hospitals?

According to CMS data, Andrew Gregson is affiliated with Mymichigan Medical Center Alma, Mymichigan Medical Center Clare, Mymichigan Medical Center Midland and Mymichigan Medical Center Gladwin.

When was this NPI record last updated?

The NPPES record for Andrew Gregson was last updated on June 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.