Doctor profile · Federal record

Dr. Mary Griffin, D.O.

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Cape Girardeau, MO

  • NPI 1306229836
  • Accepts Medicare
  • MIPS 88.9 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
211 Saint Francis Dr
Cape Girardeau, MO 637035049
(573) 331-3000
fax (573) 331-5079
Mailing address
Po Box 801143
Kansas City, MO 641801143

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
July 13, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Missouri #2018022965 · Mississippi #T-2957

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306229836. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
758
Distinct HCPCS
6
Medicare allowed
$79,641
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 257 250 $123
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 228 104 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 82 54 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 71 71 $165
99239 Hospital discharge day management, more than 30 minutes 71 71 $108
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 49 29 $47

In context: peer comparison

Among 19 peers in Cape Girardeau Internal Medicine Physician, average services per provider: 193. This provider delivers 3.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 2 $43.46

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
75
Patients
11
Total drug cost
$420
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 21 0 $121
Furosemide Generic 14 11 $54
Metoprolol Succinate Generic 14 0 $120
Spironolactone Generic 14 0 $76
Metoprolol Tartrate Generic 12 0 $50

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Griffin's medical specialty?
Dr. Mary Griffin practices Internal Medicine Physician in Cape Girardeau, MO.
Where does Dr. Mary Griffin practice?
Dr. Mary Griffin practices at 211 Saint Francis Dr, Cape Girardeau, MO 637035049. Office phone: 5733313000.
What is Dr. Mary Griffin's NPI?
Dr. Mary Griffin's National Provider Identifier (NPI) is 1306229836, issued by NPPES.
Does Dr. Mary Griffin accept Medicare assignment?
Yes. Dr. Mary Griffin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Griffin commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.